Attachment 681949 Details for Bug 764488 – ffbuild/config.log

ffbuild/config.log

config.log (text/x-log), 434.34 KB, created by yves.caniou on 2021-01-08 15:25:00 UTC

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Creator: yves.caniou

Created: 2021-01-08 15:25:00 UTC

Size: 434.34 KB

patch

obsolete

># /var/tmp/portage/media-video/ffmpeg-4.3.1/work/ffmpeg-4.3.1/configure --prefix=/usr --libdir=/usr/lib --shlibdir=/usr/lib --docdir=/usr/share/doc/ffmpeg-4.3.1/html --mandir=/usr/share/man --enable-shared --cc='x86_64-pc-linux-gnu-gcc -m32' --cxx='x86_64-pc-linux-gnu-g++ -m32' --ar=x86_64-pc-linux-gnu-ar --nm=x86_64-pc-linux-gnu-nm --ranlib=x86_64-pc-linux-gnu-ranlib --pkg-config=x86_64-pc-linux-gnu-pkg-config --optflags='-O2 -pipe' --disable-static --enable-avfilter --enable-avresample --disable-stripping --disable-optimizations --disable-libcelt --enable-nonfree --disable-indev=v4l2 --disable-outdev=v4l2 --disable-indev=oss --disable-indev=jack --disable-outdev=oss --enable-bzlib --enable-runtime-cpudetect --disable-debug --disable-gcrypt --enable-gnutls --disable-gmp --enable-gpl --disable-hardcoded-tables --enable-iconv --disable-libtls --disable-libxml2 --disable-lzma --enable-network --disable-opencl --enable-openssl --enable-postproc --disable-libsmbclient --enable-ffplay --enable-sdl2 --disable-vaapi --disable-vdpau --disable-vulkan --enable-xlib --enable-libxcb --enable-libxcb-shm --enable-libxcb-xfixes --enable-zlib --disable-libcdio --disable-libiec61883 --disable-libdc1394 --disable-libcaca --disable-openal --enable-opengl --disable-libv4l2 --disable-libpulse --disable-libdrm --disable-libjack --disable-libopencore-amrwb --disable-libopencore-amrnb --disable-libcodec2 --enable-libdav1d --disable-libfdk-aac --disable-libopenjpeg --disable-libbluray --disable-libgme --disable-libgsm --disable-libaribb24 --disable-mmal --disable-libmodplug --disable-libopus --disable-libilbc --disable-librtmp --disable-libssh --disable-libspeex --disable-libsrt --enable-librsvg --disable-ffnvcodec --enable-libvorbis --disable-libvpx --disable-libzvbi --disable-appkit --disable-libbs2b --disable-chromaprint --disable-cuda-llvm --disable-libflite --disable-frei0r --disable-libfribidi --disable-fontconfig --disable-ladspa --disable-libass --disable-libtesseract --disable-lv2 --enable-libfreetype --disable-libvidstab --disable-librubberband --disable-libzmq --disable-libzimg --disable-libsoxr --enable-pthreads --disable-libvo-amrwbenc --enable-libmp3lame --disable-libkvazaar --disable-libaom --disable-libopenh264 --disable-librav1e --disable-libsnappy --enable-libtheora --disable-libtwolame --disable-libwavpack --disable-libwebp --enable-libx264 --disable-libx265 --enable-libxvid --disable-gnutls --disable-frei0r --disable-librav1e --disable-libzmq --disable-armv5te --disable-armv6 --disable-armv6t2 --disable-neon --disable-vfp --disable-vfpv3 --disable-armv8 --disable-mipsdsp --disable-mipsdspr2 --disable-mipsfpu --disable-altivec --disable-vsx --disable-power8 --disable-amd3dnow --disable-amd3dnowext --disable-aesni --disable-avx --disable-avx2 --disable-fma3 --disable-fma4 --disable-sse3 --disable-ssse3 --disable-sse4 --disable-sse42 --disable-xop --disable-doc --disable-htmlpages --disable-manpages
>A=ffmpeg-4.3.1.tar.bz2
>ABI=x86
>ABI_MIPS=
>ABI_PPC=
>ABI_RISCV=
>ABI_S390=
>ABI_X86='64 32'
>ACCEPT_LICENSE=GPL-2
>ADA_TARGET=
>ALL_COMPONENTS='
>    
>    aac_adtstoasc_bsf
>av1_frame_merge_bsf
>av1_frame_split_bsf
>av1_metadata_bsf
>chomp_bsf
>dump_extradata_bsf
>dca_core_bsf
>eac3_core_bsf
>extract_extradata_bsf
>filter_units_bsf
>h264_metadata_bsf
>h264_mp4toannexb_bsf
>h264_redundant_pps_bsf
>hapqa_extract_bsf
>hevc_metadata_bsf
>hevc_mp4toannexb_bsf
>imx_dump_header_bsf
>mjpeg2jpeg_bsf
>mjpega_dump_header_bsf
>mp3_header_decompress_bsf
>mpeg2_metadata_bsf
>mpeg4_unpack_bframes_bsf
>mov2textsub_bsf
>noise_bsf
>null_bsf
>opus_metadata_bsf
>pcm_rechunk_bsf
>prores_metadata_bsf
>remove_extradata_bsf
>text2movsub_bsf
>trace_headers_bsf
>truehd_core_bsf
>vp9_metadata_bsf
>vp9_raw_reorder_bsf
>vp9_superframe_bsf
>vp9_superframe_split_bsf
>    aasc_decoder
>aic_decoder
>alias_pix_decoder
>agm_decoder
>amv_decoder
>anm_decoder
>ansi_decoder
>apng_decoder
>arbc_decoder
>asv1_decoder
>asv2_decoder
>aura_decoder
>aura2_decoder
>avrp_decoder
>avrn_decoder
>avs_decoder
>avui_decoder
>ayuv_decoder
>bethsoftvid_decoder
>bfi_decoder
>bink_decoder
>bitpacked_decoder
>bmp_decoder
>bmv_video_decoder
>brender_pix_decoder
>c93_decoder
>cavs_decoder
>cdgraphics_decoder
>cdtoons_decoder
>cdxl_decoder
>cfhd_decoder
>cinepak_decoder
>clearvideo_decoder
>cljr_decoder
>cllc_decoder
>comfortnoise_decoder
>cpia_decoder
>cscd_decoder
>cyuv_decoder
>dds_decoder
>dfa_decoder
>dirac_decoder
>dnxhd_decoder
>dpx_decoder
>dsicinvideo_decoder
>dvaudio_decoder
>dvvideo_decoder
>dxa_decoder
>dxtory_decoder
>dxv_decoder
>eacmv_decoder
>eamad_decoder
>eatgq_decoder
>eatgv_decoder
>eatqi_decoder
>eightbps_decoder
>eightsvx_exp_decoder
>eightsvx_fib_decoder
>escape124_decoder
>escape130_decoder
>exr_decoder
>ffv1_decoder
>ffvhuff_decoder
>fic_decoder
>fits_decoder
>flashsv_decoder
>flashsv2_decoder
>flic_decoder
>flv_decoder
>fmvc_decoder
>fourxm_decoder
>fraps_decoder
>frwu_decoder
>g2m_decoder
>gdv_decoder
>gif_decoder
>h261_decoder
>h263_decoder
>h263i_decoder
>h263p_decoder
>h263_v4l2m2m_decoder
>h264_decoder
>h264_crystalhd_decoder
>h264_v4l2m2m_decoder
>h264_mediacodec_decoder
>h264_mmal_decoder
>h264_qsv_decoder
>h264_rkmpp_decoder
>hap_decoder
>hevc_decoder
>hevc_qsv_decoder
>hevc_rkmpp_decoder
>hevc_v4l2m2m_decoder
>hnm4_video_decoder
>hq_hqa_decoder
>hqx_decoder
>huffyuv_decoder
>hymt_decoder
>idcin_decoder
>iff_ilbm_decoder
>imm4_decoder
>imm5_decoder
>indeo2_decoder
>indeo3_decoder
>indeo4_decoder
>indeo5_decoder
>interplay_video_decoder
>jpeg2000_decoder
>jpegls_decoder
>jv_decoder
>kgv1_decoder
>kmvc_decoder
>lagarith_decoder
>loco_decoder
>lscr_decoder
>m101_decoder
>magicyuv_decoder
>mdec_decoder
>mimic_decoder
>mjpeg_decoder
>mjpegb_decoder
>mmvideo_decoder
>motionpixels_decoder
>mpeg1video_decoder
>mpeg2video_decoder
>mpeg4_decoder
>mpeg4_crystalhd_decoder
>mpeg4_v4l2m2m_decoder
>mpeg4_mmal_decoder
>mpegvideo_decoder
>mpeg1_v4l2m2m_decoder
>mpeg2_mmal_decoder
>mpeg2_crystalhd_decoder
>mpeg2_v4l2m2m_decoder
>mpeg2_qsv_decoder
>mpeg2_mediacodec_decoder
>msa1_decoder
>mscc_decoder
>msmpeg4v1_decoder
>msmpeg4v2_decoder
>msmpeg4v3_decoder
>msmpeg4_crystalhd_decoder
>msrle_decoder
>mss1_decoder
>mss2_decoder
>msvideo1_decoder
>mszh_decoder
>mts2_decoder
>mv30_decoder
>mvc1_decoder
>mvc2_decoder
>mvdv_decoder
>mvha_decoder
>mwsc_decoder
>mxpeg_decoder
>notchlc_decoder
>nuv_decoder
>paf_video_decoder
>pam_decoder
>pbm_decoder
>pcx_decoder
>pfm_decoder
>pgm_decoder
>pgmyuv_decoder
>pictor_decoder
>pixlet_decoder
>png_decoder
>ppm_decoder
>prores_decoder
>prosumer_decoder
>psd_decoder
>ptx_decoder
>qdraw_decoder
>qpeg_decoder
>qtrle_decoder
>r10k_decoder
>r210_decoder
>rasc_decoder
>rawvideo_decoder
>rl2_decoder
>roq_decoder
>rpza_decoder
>rscc_decoder
>rv10_decoder
>rv20_decoder
>rv30_decoder
>rv40_decoder
>s302m_decoder
>sanm_decoder
>scpr_decoder
>screenpresso_decoder
>sgi_decoder
>sgirle_decoder
>sheervideo_decoder
>smacker_decoder
>smc_decoder
>smvjpeg_decoder
>snow_decoder
>sp5x_decoder
>speedhq_decoder
>srgc_decoder
>sunrast_decoder
>svq1_decoder
>svq3_decoder
>targa_decoder
>targa_y216_decoder
>tdsc_decoder
>theora_decoder
>thp_decoder
>tiertexseqvideo_decoder
>tiff_decoder
>tmv_decoder
>truemotion1_decoder
>truemotion2_decoder
>truemotion2rt_decoder
>tscc_decoder
>tscc2_decoder
>txd_decoder
>ulti_decoder
>utvideo_decoder
>v210_decoder
>v210x_decoder
>v308_decoder
>v408_decoder
>v410_decoder
>vb_decoder
>vble_decoder
>vc1_decoder
>vc1_crystalhd_decoder
>vc1image_decoder
>vc1_mmal_decoder
>vc1_qsv_decoder
>vc1_v4l2m2m_decoder
>vcr1_decoder
>vmdvideo_decoder
>vmnc_decoder
>vp3_decoder
>vp4_decoder
>vp5_decoder
>vp6_decoder
>vp6a_decoder
>vp6f_decoder
>vp7_decoder
>vp8_decoder
>vp8_rkmpp_decoder
>vp8_v4l2m2m_decoder
>vp9_decoder
>vp9_rkmpp_decoder
>vp9_v4l2m2m_decoder
>vqa_decoder
>webp_decoder
>wcmv_decoder
>wrapped_avframe_decoder
>wmv1_decoder
>wmv2_decoder
>wmv3_decoder
>wmv3_crystalhd_decoder
>wmv3image_decoder
>wnv1_decoder
>xan_wc3_decoder
>xan_wc4_decoder
>xbm_decoder
>xface_decoder
>xl_decoder
>xpm_decoder
>xwd_decoder
>y41p_decoder
>ylc_decoder
>yop_decoder
>yuv4_decoder
>zero12v_decoder
>zerocodec_decoder
>zlib_decoder
>zmbv_decoder
>aac_decoder
>aac_fixed_decoder
>aac_latm_decoder
>ac3_decoder
>ac3_fixed_decoder
>acelp_kelvin_decoder
>alac_decoder
>als_decoder
>amrnb_decoder
>amrwb_decoder
>ape_decoder
>aptx_decoder
>aptx_hd_decoder
>atrac1_decoder
>atrac3_decoder
>atrac3al_decoder
>atrac3p_decoder
>atrac3pal_decoder
>atrac9_decoder
>binkaudio_dct_decoder
>binkaudio_rdft_decoder
>bmv_audio_decoder
>cook_decoder
>dca_decoder
>dolby_e_decoder
>dsd_lsbf_decoder
>dsd_msbf_decoder
>dsd_lsbf_planar_decoder
>dsd_msbf_planar_decoder
>dsicinaudio_decoder
>dss_sp_decoder
>dst_decoder
>eac3_decoder
>evrc_decoder
>ffwavesynth_decoder
>flac_decoder
>g723_1_decoder
>g729_decoder
>gsm_decoder
>gsm_ms_decoder
>hca_decoder
>hcom_decoder
>iac_decoder
>ilbc_decoder
>imc_decoder
>interplay_acm_decoder
>mace3_decoder
>mace6_decoder
>metasound_decoder
>mlp_decoder
>mp1_decoder
>mp1float_decoder
>mp2_decoder
>mp2float_decoder
>mp3float_decoder
>mp3_decoder
>mp3adufloat_decoder
>mp3adu_decoder
>mp3on4float_decoder
>mp3on4_decoder
>mpc7_decoder
>mpc8_decoder
>nellymoser_decoder
>on2avc_decoder
>opus_decoder
>paf_audio_decoder
>qcelp_decoder
>qdm2_decoder
>qdmc_decoder
>ra_144_decoder
>ra_288_decoder
>ralf_decoder
>sbc_decoder
>shorten_decoder
>sipr_decoder
>siren_decoder
>smackaud_decoder
>sonic_decoder
>tak_decoder
>truehd_decoder
>truespeech_decoder
>tta_decoder
>twinvq_decoder
>vmdaudio_decoder
>vorbis_decoder
>wavpack_decoder
>wmalossless_decoder
>wmapro_decoder
>wmav1_decoder
>wmav2_decoder
>wmavoice_decoder
>ws_snd1_decoder
>xma1_decoder
>xma2_decoder
>pcm_alaw_decoder
>pcm_bluray_decoder
>pcm_dvd_decoder
>pcm_f16le_decoder
>pcm_f24le_decoder
>pcm_f32be_decoder
>pcm_f32le_decoder
>pcm_f64be_decoder
>pcm_f64le_decoder
>pcm_lxf_decoder
>pcm_mulaw_decoder
>pcm_s8_decoder
>pcm_s8_planar_decoder
>pcm_s16be_decoder
>pcm_s16be_planar_decoder
>pcm_s16le_decoder
>pcm_s16le_planar_decoder
>pcm_s24be_decoder
>pcm_s24daud_decoder
>pcm_s24le_decoder
>pcm_s24le_planar_decoder
>pcm_s32be_decoder
>pcm_s32le_decoder
>pcm_s32le_planar_decoder
>pcm_s64be_decoder
>pcm_s64le_decoder
>pcm_u8_decoder
>pcm_u16be_decoder
>pcm_u16le_decoder
>pcm_u24be_decoder
>pcm_u24le_decoder
>pcm_u32be_decoder
>pcm_u32le_decoder
>pcm_vidc_decoder
>derf_dpcm_decoder
>gremlin_dpcm_decoder
>interplay_dpcm_decoder
>roq_dpcm_decoder
>sdx2_dpcm_decoder
>sol_dpcm_decoder
>xan_dpcm_decoder
>adpcm_4xm_decoder
>adpcm_adx_decoder
>adpcm_afc_decoder
>adpcm_agm_decoder
>adpcm_aica_decoder
>adpcm_argo_decoder
>adpcm_ct_decoder
>adpcm_dtk_decoder
>adpcm_ea_decoder
>adpcm_ea_maxis_xa_decoder
>adpcm_ea_r1_decoder
>adpcm_ea_r2_decoder
>adpcm_ea_r3_decoder
>adpcm_ea_xas_decoder
>adpcm_g722_decoder
>adpcm_g726_decoder
>adpcm_g726le_decoder
>adpcm_ima_amv_decoder
>adpcm_ima_alp_decoder
>adpcm_ima_apc_decoder
>adpcm_ima_apm_decoder
>adpcm_ima_cunning_decoder
>adpcm_ima_dat4_decoder
>adpcm_ima_dk3_decoder
>adpcm_ima_dk4_decoder
>adpcm_ima_ea_eacs_decoder
>adpcm_ima_ea_sead_decoder
>adpcm_ima_iss_decoder
>adpcm_ima_mtf_decoder
>adpcm_ima_oki_decoder
>adpcm_ima_qt_decoder
>adpcm_ima_rad_decoder
>adpcm_ima_ssi_decoder
>adpcm_ima_smjpeg_decoder
>adpcm_ima_wav_decoder
>adpcm_ima_ws_decoder
>adpcm_ms_decoder
>adpcm_mtaf_decoder
>adpcm_psx_decoder
>adpcm_sbpro_2_decoder
>adpcm_sbpro_3_decoder
>adpcm_sbpro_4_decoder
>adpcm_swf_decoder
>adpcm_thp_decoder
>adpcm_thp_le_decoder
>adpcm_vima_decoder
>adpcm_xa_decoder
>adpcm_yamaha_decoder
>adpcm_zork_decoder
>ssa_decoder
>ass_decoder
>ccaption_decoder
>dvbsub_decoder
>dvdsub_decoder
>jacosub_decoder
>microdvd_decoder
>movtext_decoder
>mpl2_decoder
>pgssub_decoder
>pjs_decoder
>realtext_decoder
>sami_decoder
>srt_decoder
>stl_decoder
>subrip_decoder
>subviewer_decoder
>subviewer1_decoder
>text_decoder
>vplayer_decoder
>webvtt_decoder
>xsub_decoder
>aac_at_decoder
>ac3_at_decoder
>adpcm_ima_qt_at_decoder
>alac_at_decoder
>amr_nb_at_decoder
>eac3_at_decoder
>gsm_ms_at_decoder
>ilbc_at_decoder
>mp1_at_decoder
>mp2_at_decoder
>mp3_at_decoder
>pcm_alaw_at_decoder
>pcm_mulaw_at_decoder
>qdmc_at_decoder
>qdm2_at_decoder
>libaribb24_decoder
>libcelt_decoder
>libcodec2_decoder
>libdav1d_decoder
>libdavs2_decoder
>libfdk_aac_decoder
>libgsm_decoder
>libgsm_ms_decoder
>libilbc_decoder
>libopencore_amrnb_decoder
>libopencore_amrwb_decoder
>libopenjpeg_decoder
>libopus_decoder
>librsvg_decoder
>libspeex_decoder
>libvorbis_decoder
>libvpx_vp8_decoder
>libvpx_vp9_decoder
>libzvbi_teletext_decoder
>bintext_decoder
>xbin_decoder
>idf_decoder
>libaom_av1_decoder
>libopenh264_decoder
>h264_cuvid_decoder
>hevc_cuvid_decoder
>hevc_mediacodec_decoder
>mjpeg_cuvid_decoder
>mjpeg_qsv_decoder
>mpeg1_cuvid_decoder
>mpeg2_cuvid_decoder
>mpeg4_cuvid_decoder
>mpeg4_mediacodec_decoder
>vc1_cuvid_decoder
>vp8_cuvid_decoder
>vp8_mediacodec_decoder
>vp8_qsv_decoder
>vp9_cuvid_decoder
>vp9_mediacodec_decoder
>vp9_qsv_decoder
>    a64multi_encoder
>a64multi5_encoder
>alias_pix_encoder
>amv_encoder
>apng_encoder
>asv1_encoder
>asv2_encoder
>avrp_encoder
>avui_encoder
>ayuv_encoder
>bmp_encoder
>cinepak_encoder
>cljr_encoder
>comfortnoise_encoder
>dnxhd_encoder
>dpx_encoder
>dvvideo_encoder
>ffv1_encoder
>ffvhuff_encoder
>fits_encoder
>flashsv_encoder
>flashsv2_encoder
>flv_encoder
>gif_encoder
>h261_encoder
>h263_encoder
>h263p_encoder
>hap_encoder
>huffyuv_encoder
>jpeg2000_encoder
>jpegls_encoder
>ljpeg_encoder
>magicyuv_encoder
>mjpeg_encoder
>mpeg1video_encoder
>mpeg2video_encoder
>mpeg4_encoder
>msmpeg4v2_encoder
>msmpeg4v3_encoder
>msvideo1_encoder
>pam_encoder
>pbm_encoder
>pcx_encoder
>pgm_encoder
>pgmyuv_encoder
>png_encoder
>ppm_encoder
>prores_encoder
>prores_aw_encoder
>prores_ks_encoder
>qtrle_encoder
>r10k_encoder
>r210_encoder
>rawvideo_encoder
>roq_encoder
>rv10_encoder
>rv20_encoder
>s302m_encoder
>sgi_encoder
>snow_encoder
>sunrast_encoder
>svq1_encoder
>targa_encoder
>tiff_encoder
>utvideo_encoder
>v210_encoder
>v308_encoder
>v408_encoder
>v410_encoder
>vc2_encoder
>wrapped_avframe_encoder
>wmv1_encoder
>wmv2_encoder
>xbm_encoder
>xface_encoder
>xwd_encoder
>y41p_encoder
>yuv4_encoder
>zlib_encoder
>zmbv_encoder
>aac_encoder
>ac3_encoder
>ac3_fixed_encoder
>alac_encoder
>aptx_encoder
>aptx_hd_encoder
>dca_encoder
>eac3_encoder
>flac_encoder
>g723_1_encoder
>mlp_encoder
>mp2_encoder
>mp2fixed_encoder
>nellymoser_encoder
>opus_encoder
>ra_144_encoder
>sbc_encoder
>sonic_encoder
>sonic_ls_encoder
>truehd_encoder
>tta_encoder
>vorbis_encoder
>wavpack_encoder
>wmav1_encoder
>wmav2_encoder
>pcm_alaw_encoder
>pcm_dvd_encoder
>pcm_f32be_encoder
>pcm_f32le_encoder
>pcm_f64be_encoder
>pcm_f64le_encoder
>pcm_mulaw_encoder
>pcm_s8_encoder
>pcm_s8_planar_encoder
>pcm_s16be_encoder
>pcm_s16be_planar_encoder
>pcm_s16le_encoder
>pcm_s16le_planar_encoder
>pcm_s24be_encoder
>pcm_s24daud_encoder
>pcm_s24le_encoder
>pcm_s24le_planar_encoder
>pcm_s32be_encoder
>pcm_s32le_encoder
>pcm_s32le_planar_encoder
>pcm_s64be_encoder
>pcm_s64le_encoder
>pcm_u8_encoder
>pcm_u16be_encoder
>pcm_u16le_encoder
>pcm_u24be_encoder
>pcm_u24le_encoder
>pcm_u32be_encoder
>pcm_u32le_encoder
>pcm_vidc_encoder
>roq_dpcm_encoder
>adpcm_adx_encoder
>adpcm_g722_encoder
>adpcm_g726_encoder
>adpcm_g726le_encoder
>adpcm_ima_qt_encoder
>adpcm_ima_ssi_encoder
>adpcm_ima_wav_encoder
>adpcm_ms_encoder
>adpcm_swf_encoder
>adpcm_yamaha_encoder
>ssa_encoder
>ass_encoder
>dvbsub_encoder
>dvdsub_encoder
>movtext_encoder
>srt_encoder
>subrip_encoder
>text_encoder
>webvtt_encoder
>xsub_encoder
>aac_at_encoder
>aac_mf_encoder
>ac3_mf_encoder
>alac_at_encoder
>ilbc_at_encoder
>mp3_mf_encoder
>pcm_alaw_at_encoder
>pcm_mulaw_at_encoder
>libaom_av1_encoder
>libcodec2_encoder
>libfdk_aac_encoder
>libgsm_encoder
>libgsm_ms_encoder
>libilbc_encoder
>libmp3lame_encoder
>libopencore_amrnb_encoder
>libopenjpeg_encoder
>libopus_encoder
>librav1e_encoder
>libshine_encoder
>libspeex_encoder
>libtheora_encoder
>libtwolame_encoder
>libvo_amrwbenc_encoder
>libvorbis_encoder
>libvpx_vp8_encoder
>libvpx_vp9_encoder
>libwavpack_encoder
>libwebp_anim_encoder
>libwebp_encoder
>libx262_encoder
>libx264_encoder
>libx264rgb_encoder
>libx265_encoder
>libxavs_encoder
>libxavs2_encoder
>libxvid_encoder
>h263_v4l2m2m_encoder
>libopenh264_encoder
>h264_amf_encoder
>h264_mf_encoder
>h264_nvenc_encoder
>h264_omx_encoder
>h264_qsv_encoder
>h264_v4l2m2m_encoder
>h264_vaapi_encoder
>h264_videotoolbox_encoder
>nvenc_encoder
>nvenc_h264_encoder
>nvenc_hevc_encoder
>hevc_amf_encoder
>hevc_mf_encoder
>hevc_nvenc_encoder
>hevc_qsv_encoder
>hevc_v4l2m2m_encoder
>hevc_vaapi_encoder
>hevc_videotoolbox_encoder
>libkvazaar_encoder
>mjpeg_qsv_encoder
>mjpeg_vaapi_encoder
>mpeg2_qsv_encoder
>mpeg2_vaapi_encoder
>mpeg4_omx_encoder
>mpeg4_v4l2m2m_encoder
>vp8_v4l2m2m_encoder
>vp8_vaapi_encoder
>vp9_vaapi_encoder
>vp9_qsv_encoder
>    h263_vaapi_hwaccel
>h263_videotoolbox_hwaccel
>h264_d3d11va_hwaccel
>h264_d3d11va2_hwaccel
>h264_dxva2_hwaccel
>h264_nvdec_hwaccel
>h264_vaapi_hwaccel
>h264_vdpau_hwaccel
>h264_videotoolbox_hwaccel
>hevc_d3d11va_hwaccel
>hevc_d3d11va2_hwaccel
>hevc_dxva2_hwaccel
>hevc_nvdec_hwaccel
>hevc_vaapi_hwaccel
>hevc_vdpau_hwaccel
>hevc_videotoolbox_hwaccel
>mjpeg_nvdec_hwaccel
>mjpeg_vaapi_hwaccel
>mpeg1_nvdec_hwaccel
>mpeg1_vdpau_hwaccel
>mpeg1_videotoolbox_hwaccel
>mpeg1_xvmc_hwaccel
>mpeg2_d3d11va_hwaccel
>mpeg2_d3d11va2_hwaccel
>mpeg2_nvdec_hwaccel
>mpeg2_dxva2_hwaccel
>mpeg2_vaapi_hwaccel
>mpeg2_vdpau_hwaccel
>mpeg2_videotoolbox_hwaccel
>mpeg2_xvmc_hwaccel
>mpeg4_nvdec_hwaccel
>mpeg4_vaapi_hwaccel
>mpeg4_vdpau_hwaccel
>mpeg4_videotoolbox_hwaccel
>vc1_d3d11va_hwaccel
>vc1_d3d11va2_hwaccel
>vc1_dxva2_hwaccel
>vc1_nvdec_hwaccel
>vc1_vaapi_hwaccel
>vc1_vdpau_hwaccel
>vp8_nvdec_hwaccel
>vp8_vaapi_hwaccel
>vp9_d3d11va_hwaccel
>vp9_d3d11va2_hwaccel
>vp9_dxva2_hwaccel
>vp9_nvdec_hwaccel
>vp9_vaapi_hwaccel
>vp9_vdpau_hwaccel
>wmv3_d3d11va_hwaccel
>wmv3_d3d11va2_hwaccel
>wmv3_dxva2_hwaccel
>wmv3_nvdec_hwaccel
>wmv3_vaapi_hwaccel
>wmv3_vdpau_hwaccel
>    aac_parser
>aac_latm_parser
>ac3_parser
>adx_parser
>av1_parser
>avs2_parser
>bmp_parser
>cavsvideo_parser
>cook_parser
>dca_parser
>dirac_parser
>dnxhd_parser
>dpx_parser
>dvaudio_parser
>dvbsub_parser
>dvdsub_parser
>dvd_nav_parser
>flac_parser
>g723_1_parser
>g729_parser
>gif_parser
>gsm_parser
>h261_parser
>h263_parser
>h264_parser
>hevc_parser
>jpeg2000_parser
>mjpeg_parser
>mlp_parser
>mpeg4video_parser
>mpegaudio_parser
>mpegvideo_parser
>opus_parser
>png_parser
>pnm_parser
>rv30_parser
>rv40_parser
>sbc_parser
>sipr_parser
>tak_parser
>vc1_parser
>vorbis_parser
>vp3_parser
>vp8_parser
>vp9_parser
>webp_parser
>xma_parser
>
>    
>    alsa_indev
>android_camera_indev
>avfoundation_indev
>bktr_indev
>decklink_indev
>dshow_indev
>fbdev_indev
>gdigrab_indev
>iec61883_indev
>jack_indev
>kmsgrab_indev
>lavfi_indev
>openal_indev
>oss_indev
>pulse_indev
>sndio_indev
>v4l2_indev
>vfwcap_indev
>xcbgrab_indev
>libcdio_indev
>libdc1394_indev
>    alsa_outdev
>caca_outdev
>decklink_outdev
>fbdev_outdev
>opengl_outdev
>oss_outdev
>pulse_outdev
>sdl2_outdev
>sndio_outdev
>v4l2_outdev
>xv_outdev
>
>    
>    abench_filter
>acompressor_filter
>acontrast_filter
>acopy_filter
>acue_filter
>acrossfade_filter
>acrossover_filter
>acrusher_filter
>adeclick_filter
>adeclip_filter
>adelay_filter
>aderivative_filter
>aecho_filter
>aemphasis_filter
>aeval_filter
>afade_filter
>afftdn_filter
>afftfilt_filter
>afir_filter
>aformat_filter
>agate_filter
>aiir_filter
>aintegral_filter
>ainterleave_filter
>alimiter_filter
>allpass_filter
>aloop_filter
>amerge_filter
>ametadata_filter
>amix_filter
>amultiply_filter
>anequalizer_filter
>anlmdn_filter
>anlms_filter
>anull_filter
>apad_filter
>aperms_filter
>aphaser_filter
>apulsator_filter
>arealtime_filter
>aresample_filter
>areverse_filter
>arnndn_filter
>aselect_filter
>asendcmd_filter
>asetnsamples_filter
>asetpts_filter
>asetrate_filter
>asettb_filter
>ashowinfo_filter
>asidedata_filter
>asoftclip_filter
>asplit_filter
>asr_filter
>astats_filter
>astreamselect_filter
>asubboost_filter
>atempo_filter
>atrim_filter
>axcorrelate_filter
>azmq_filter
>bandpass_filter
>bandreject_filter
>bass_filter
>biquad_filter
>bs2b_filter
>chromaber_vulkan_filter
>channelmap_filter
>channelsplit_filter
>chorus_filter
>compand_filter
>compensationdelay_filter
>crossfeed_filter
>crystalizer_filter
>dcshift_filter
>deesser_filter
>drmeter_filter
>dynaudnorm_filter
>earwax_filter
>ebur128_filter
>equalizer_filter
>extrastereo_filter
>firequalizer_filter
>flanger_filter
>haas_filter
>hdcd_filter
>headphone_filter
>highpass_filter
>highshelf_filter
>join_filter
>ladspa_filter
>loudnorm_filter
>lowpass_filter
>lowshelf_filter
>lv2_filter
>mcompand_filter
>pan_filter
>replaygain_filter
>resample_filter
>rubberband_filter
>sidechaincompress_filter
>sidechaingate_filter
>silencedetect_filter
>silenceremove_filter
>sofalizer_filter
>stereotools_filter
>stereowiden_filter
>superequalizer_filter
>surround_filter
>treble_filter
>tremolo_filter
>vibrato_filter
>volume_filter
>volumedetect_filter
>aevalsrc_filter
>afirsrc_filter
>anoisesrc_filter
>anullsrc_filter
>flite_filter
>hilbert_filter
>sinc_filter
>sine_filter
>anullsink_filter
>addroi_filter
>alphaextract_filter
>alphamerge_filter
>amplify_filter
>ass_filter
>atadenoise_filter
>avgblur_filter
>avgblur_opencl_filter
>avgblur_vulkan_filter
>bbox_filter
>bench_filter
>bilateral_filter
>bitplanenoise_filter
>blackdetect_filter
>blackframe_filter
>blend_filter
>bm3d_filter
>boxblur_filter
>boxblur_opencl_filter
>bwdif_filter
>cas_filter
>chromahold_filter
>chromakey_filter
>chromashift_filter
>ciescope_filter
>codecview_filter
>colorbalance_filter
>colorchannelmixer_filter
>colorkey_filter
>colorkey_opencl_filter
>colorhold_filter
>colorlevels_filter
>colormatrix_filter
>colorspace_filter
>convolution_filter
>convolution_opencl_filter
>convolve_filter
>copy_filter
>coreimage_filter
>cover_rect_filter
>crop_filter
>cropdetect_filter
>cue_filter
>curves_filter
>datascope_filter
>dblur_filter
>dctdnoiz_filter
>deband_filter
>deblock_filter
>decimate_filter
>deconvolve_filter
>dedot_filter
>deflate_filter
>deflicker_filter
>deinterlace_qsv_filter
>deinterlace_vaapi_filter
>dejudder_filter
>delogo_filter
>denoise_vaapi_filter
>derain_filter
>deshake_filter
>deshake_opencl_filter
>despill_filter
>detelecine_filter
>dilation_filter
>dilation_opencl_filter
>displace_filter
>dnn_processing_filter
>doubleweave_filter
>drawbox_filter
>drawgraph_filter
>drawgrid_filter
>drawtext_filter
>edgedetect_filter
>elbg_filter
>entropy_filter
>eq_filter
>erosion_filter
>erosion_opencl_filter
>extractplanes_filter
>fade_filter
>fftdnoiz_filter
>fftfilt_filter
>field_filter
>fieldhint_filter
>fieldmatch_filter
>fieldorder_filter
>fillborders_filter
>find_rect_filter
>floodfill_filter
>format_filter
>fps_filter
>framepack_filter
>framerate_filter
>framestep_filter
>freezedetect_filter
>freezeframes_filter
>frei0r_filter
>fspp_filter
>gblur_filter
>geq_filter
>gradfun_filter
>graphmonitor_filter
>greyedge_filter
>haldclut_filter
>hflip_filter
>histeq_filter
>histogram_filter
>hqdn3d_filter
>hqx_filter
>hstack_filter
>hue_filter
>hwdownload_filter
>hwmap_filter
>hwupload_filter
>hwupload_cuda_filter
>hysteresis_filter
>idet_filter
>il_filter
>inflate_filter
>interlace_filter
>interleave_filter
>kerndeint_filter
>lagfun_filter
>lenscorrection_filter
>lensfun_filter
>libvmaf_filter
>limiter_filter
>loop_filter
>lumakey_filter
>lut_filter
>lut1d_filter
>lut2_filter
>lut3d_filter
>lutrgb_filter
>lutyuv_filter
>maskedclamp_filter
>maskedmax_filter
>maskedmerge_filter
>maskedmin_filter
>maskedthreshold_filter
>maskfun_filter
>mcdeint_filter
>median_filter
>mergeplanes_filter
>mestimate_filter
>metadata_filter
>midequalizer_filter
>minterpolate_filter
>mix_filter
>mpdecimate_filter
>negate_filter
>nlmeans_filter
>nlmeans_opencl_filter
>nnedi_filter
>noformat_filter
>noise_filter
>normalize_filter
>null_filter
>ocr_filter
>ocv_filter
>oscilloscope_filter
>overlay_filter
>overlay_opencl_filter
>overlay_qsv_filter
>overlay_vulkan_filter
>overlay_cuda_filter
>owdenoise_filter
>pad_filter
>pad_opencl_filter
>palettegen_filter
>paletteuse_filter
>perms_filter
>perspective_filter
>phase_filter
>photosensitivity_filter
>pixdesctest_filter
>pixscope_filter
>pp_filter
>pp7_filter
>premultiply_filter
>prewitt_filter
>prewitt_opencl_filter
>procamp_vaapi_filter
>program_opencl_filter
>pseudocolor_filter
>psnr_filter
>pullup_filter
>qp_filter
>random_filter
>readeia608_filter
>readvitc_filter
>realtime_filter
>remap_filter
>removegrain_filter
>removelogo_filter
>repeatfields_filter
>reverse_filter
>rgbashift_filter
>roberts_filter
>roberts_opencl_filter
>rotate_filter
>sab_filter
>scale_filter
>scale_cuda_filter
>scale_npp_filter
>scale_qsv_filter
>scale_vaapi_filter
>scale_vulkan_filter
>scale2ref_filter
>scdet_filter
>scroll_filter
>select_filter
>selectivecolor_filter
>sendcmd_filter
>separatefields_filter
>setdar_filter
>setfield_filter
>setparams_filter
>setpts_filter
>setrange_filter
>setsar_filter
>settb_filter
>sharpness_vaapi_filter
>showinfo_filter
>showpalette_filter
>shuffleframes_filter
>shuffleplanes_filter
>sidedata_filter
>signalstats_filter
>signature_filter
>smartblur_filter
>sobel_filter
>sobel_opencl_filter
>split_filter
>spp_filter
>sr_filter
>ssim_filter
>stereo3d_filter
>streamselect_filter
>subtitles_filter
>super2xsai_filter
>swaprect_filter
>swapuv_filter
>tblend_filter
>telecine_filter
>thistogram_filter
>threshold_filter
>thumbnail_filter
>thumbnail_cuda_filter
>tile_filter
>tinterlace_filter
>tlut2_filter
>tmedian_filter
>tmix_filter
>tonemap_filter
>tonemap_opencl_filter
>tonemap_vaapi_filter
>tpad_filter
>transpose_filter
>transpose_npp_filter
>transpose_opencl_filter
>transpose_vaapi_filter
>trim_filter
>unpremultiply_filter
>unsharp_filter
>unsharp_opencl_filter
>untile_filter
>uspp_filter
>v360_filter
>vaguedenoiser_filter
>vectorscope_filter
>vflip_filter
>vfrdet_filter
>vibrance_filter
>vidstabdetect_filter
>vidstabtransform_filter
>vignette_filter
>vmafmotion_filter
>vpp_qsv_filter
>vstack_filter
>w3fdif_filter
>waveform_filter
>weave_filter
>xbr_filter
>xfade_filter
>xfade_opencl_filter
>xmedian_filter
>xstack_filter
>yadif_filter
>yadif_cuda_filter
>yaepblur_filter
>zmq_filter
>zoompan_filter
>zscale_filter
>allrgb_filter
>allyuv_filter
>cellauto_filter
>color_filter
>coreimagesrc_filter
>frei0r_src_filter
>gradients_filter
>haldclutsrc_filter
>life_filter
>mandelbrot_filter
>mptestsrc_filter
>nullsrc_filter
>openclsrc_filter
>pal75bars_filter
>pal100bars_filter
>rgbtestsrc_filter
>sierpinski_filter
>smptebars_filter
>smptehdbars_filter
>testsrc_filter
>testsrc2_filter
>yuvtestsrc_filter
>nullsink_filter
>abitscope_filter
>adrawgraph_filter
>agraphmonitor_filter
>ahistogram_filter
>aphasemeter_filter
>avectorscope_filter
>concat_filter
>showcqt_filter
>showfreqs_filter
>showspatial_filter
>showspectrum_filter
>showspectrumpic_filter
>showvolume_filter
>showwaves_filter
>showwavespic_filter
>spectrumsynth_filter
>amovie_filter
>movie_filter
>afifo_filter
>fifo_filter
>
>    
>    aa_demuxer
>aac_demuxer
>ac3_demuxer
>acm_demuxer
>act_demuxer
>adf_demuxer
>adp_demuxer
>ads_demuxer
>adx_demuxer
>aea_demuxer
>afc_demuxer
>aiff_demuxer
>aix_demuxer
>alp_demuxer
>amr_demuxer
>amrnb_demuxer
>amrwb_demuxer
>anm_demuxer
>apc_demuxer
>ape_demuxer
>apm_demuxer
>apng_demuxer
>aptx_demuxer
>aptx_hd_demuxer
>aqtitle_demuxer
>argo_asf_demuxer
>asf_demuxer
>asf_o_demuxer
>ass_demuxer
>ast_demuxer
>au_demuxer
>av1_demuxer
>avi_demuxer
>avisynth_demuxer
>avr_demuxer
>avs_demuxer
>avs2_demuxer
>bethsoftvid_demuxer
>bfi_demuxer
>bintext_demuxer
>bink_demuxer
>bit_demuxer
>bmv_demuxer
>bfstm_demuxer
>brstm_demuxer
>boa_demuxer
>c93_demuxer
>caf_demuxer
>cavsvideo_demuxer
>cdg_demuxer
>cdxl_demuxer
>cine_demuxer
>codec2_demuxer
>codec2raw_demuxer
>concat_demuxer
>dash_demuxer
>data_demuxer
>daud_demuxer
>dcstr_demuxer
>derf_demuxer
>dfa_demuxer
>dhav_demuxer
>dirac_demuxer
>dnxhd_demuxer
>dsf_demuxer
>dsicin_demuxer
>dss_demuxer
>dts_demuxer
>dtshd_demuxer
>dv_demuxer
>dvbsub_demuxer
>dvbtxt_demuxer
>dxa_demuxer
>ea_demuxer
>ea_cdata_demuxer
>eac3_demuxer
>epaf_demuxer
>ffmetadata_demuxer
>filmstrip_demuxer
>fits_demuxer
>flac_demuxer
>flic_demuxer
>flv_demuxer
>live_flv_demuxer
>fourxm_demuxer
>frm_demuxer
>fsb_demuxer
>fwse_demuxer
>g722_demuxer
>g723_1_demuxer
>g726_demuxer
>g726le_demuxer
>g729_demuxer
>gdv_demuxer
>genh_demuxer
>gif_demuxer
>gsm_demuxer
>gxf_demuxer
>h261_demuxer
>h263_demuxer
>h264_demuxer
>hca_demuxer
>hcom_demuxer
>hevc_demuxer
>hls_demuxer
>hnm_demuxer
>ico_demuxer
>idcin_demuxer
>idf_demuxer
>iff_demuxer
>ifv_demuxer
>ilbc_demuxer
>image2_demuxer
>image2pipe_demuxer
>image2_alias_pix_demuxer
>image2_brender_pix_demuxer
>ingenient_demuxer
>ipmovie_demuxer
>ircam_demuxer
>iss_demuxer
>iv8_demuxer
>ivf_demuxer
>ivr_demuxer
>jacosub_demuxer
>jv_demuxer
>kux_demuxer
>kvag_demuxer
>lmlm4_demuxer
>loas_demuxer
>lrc_demuxer
>lvf_demuxer
>lxf_demuxer
>m4v_demuxer
>matroska_demuxer
>mgsts_demuxer
>microdvd_demuxer
>mjpeg_demuxer
>mjpeg_2000_demuxer
>mlp_demuxer
>mlv_demuxer
>mm_demuxer
>mmf_demuxer
>mov_demuxer
>mp3_demuxer
>mpc_demuxer
>mpc8_demuxer
>mpegps_demuxer
>mpegts_demuxer
>mpegtsraw_demuxer
>mpegvideo_demuxer
>mpjpeg_demuxer
>mpl2_demuxer
>mpsub_demuxer
>msf_demuxer
>msnwc_tcp_demuxer
>mtaf_demuxer
>mtv_demuxer
>musx_demuxer
>mv_demuxer
>mvi_demuxer
>mxf_demuxer
>mxg_demuxer
>nc_demuxer
>nistsphere_demuxer
>nsp_demuxer
>nsv_demuxer
>nut_demuxer
>nuv_demuxer
>ogg_demuxer
>oma_demuxer
>paf_demuxer
>pcm_alaw_demuxer
>pcm_mulaw_demuxer
>pcm_vidc_demuxer
>pcm_f64be_demuxer
>pcm_f64le_demuxer
>pcm_f32be_demuxer
>pcm_f32le_demuxer
>pcm_s32be_demuxer
>pcm_s32le_demuxer
>pcm_s24be_demuxer
>pcm_s24le_demuxer
>pcm_s16be_demuxer
>pcm_s16le_demuxer
>pcm_s8_demuxer
>pcm_u32be_demuxer
>pcm_u32le_demuxer
>pcm_u24be_demuxer
>pcm_u24le_demuxer
>pcm_u16be_demuxer
>pcm_u16le_demuxer
>pcm_u8_demuxer
>pjs_demuxer
>pmp_demuxer
>pp_bnk_demuxer
>pva_demuxer
>pvf_demuxer
>qcp_demuxer
>r3d_demuxer
>rawvideo_demuxer
>realtext_demuxer
>redspark_demuxer
>rl2_demuxer
>rm_demuxer
>roq_demuxer
>rpl_demuxer
>rsd_demuxer
>rso_demuxer
>rtp_demuxer
>rtsp_demuxer
>s337m_demuxer
>sami_demuxer
>sap_demuxer
>sbc_demuxer
>sbg_demuxer
>scc_demuxer
>sdp_demuxer
>sdr2_demuxer
>sds_demuxer
>sdx_demuxer
>segafilm_demuxer
>ser_demuxer
>shorten_demuxer
>siff_demuxer
>sln_demuxer
>smacker_demuxer
>smjpeg_demuxer
>smush_demuxer
>sol_demuxer
>sox_demuxer
>spdif_demuxer
>srt_demuxer
>str_demuxer
>stl_demuxer
>subviewer1_demuxer
>subviewer_demuxer
>sup_demuxer
>svag_demuxer
>swf_demuxer
>tak_demuxer
>tedcaptions_demuxer
>thp_demuxer
>threedostr_demuxer
>tiertexseq_demuxer
>tmv_demuxer
>truehd_demuxer
>tta_demuxer
>txd_demuxer
>tty_demuxer
>ty_demuxer
>v210_demuxer
>v210x_demuxer
>vag_demuxer
>vc1_demuxer
>vc1t_demuxer
>vividas_demuxer
>vivo_demuxer
>vmd_demuxer
>vobsub_demuxer
>voc_demuxer
>vpk_demuxer
>vplayer_demuxer
>vqf_demuxer
>w64_demuxer
>wav_demuxer
>wc3_demuxer
>webm_dash_manifest_demuxer
>webvtt_demuxer
>wsaud_demuxer
>wsd_demuxer
>wsvqa_demuxer
>wtv_demuxer
>wve_demuxer
>wv_demuxer
>xa_demuxer
>xbin_demuxer
>xmv_demuxer
>xvag_demuxer
>xwma_demuxer
>yop_demuxer
>yuv4mpegpipe_demuxer
>image_bmp_pipe_demuxer
>image_dds_pipe_demuxer
>image_dpx_pipe_demuxer
>image_exr_pipe_demuxer
>image_gif_pipe_demuxer
>image_j2k_pipe_demuxer
>image_jpeg_pipe_demuxer
>image_jpegls_pipe_demuxer
>image_pam_pipe_demuxer
>image_pbm_pipe_demuxer
>image_pcx_pipe_demuxer
>image_pgmyuv_pipe_demuxer
>image_pgm_pipe_demuxer
>image_pictor_pipe_demuxer
>image_png_pipe_demuxer
>image_ppm_pipe_demuxer
>image_psd_pipe_demuxer
>image_qdraw_pipe_demuxer
>image_sgi_pipe_demuxer
>image_svg_pipe_demuxer
>image_sunrast_pipe_demuxer
>image_tiff_pipe_demuxer
>image_webp_pipe_demuxer
>image_xpm_pipe_demuxer
>image_xwd_pipe_demuxer
>libgme_demuxer
>libmodplug_demuxer
>libopenmpt_demuxer
>vapoursynth_demuxer
>    a64_muxer
>ac3_muxer
>adts_muxer
>adx_muxer
>aiff_muxer
>amr_muxer
>apng_muxer
>aptx_muxer
>aptx_hd_muxer
>asf_muxer
>ass_muxer
>ast_muxer
>asf_stream_muxer
>au_muxer
>avi_muxer
>avm2_muxer
>avs2_muxer
>bit_muxer
>caf_muxer
>cavsvideo_muxer
>codec2_muxer
>codec2raw_muxer
>crc_muxer
>dash_muxer
>data_muxer
>daud_muxer
>dirac_muxer
>dnxhd_muxer
>dts_muxer
>dv_muxer
>eac3_muxer
>f4v_muxer
>ffmetadata_muxer
>fifo_muxer
>fifo_test_muxer
>filmstrip_muxer
>fits_muxer
>flac_muxer
>flv_muxer
>framecrc_muxer
>framehash_muxer
>framemd5_muxer
>g722_muxer
>g723_1_muxer
>g726_muxer
>g726le_muxer
>gif_muxer
>gsm_muxer
>gxf_muxer
>h261_muxer
>h263_muxer
>h264_muxer
>hash_muxer
>hds_muxer
>hevc_muxer
>hls_muxer
>ico_muxer
>ilbc_muxer
>image2_muxer
>image2pipe_muxer
>ipod_muxer
>ircam_muxer
>ismv_muxer
>ivf_muxer
>jacosub_muxer
>kvag_muxer
>latm_muxer
>lrc_muxer
>m4v_muxer
>md5_muxer
>matroska_muxer
>matroska_audio_muxer
>microdvd_muxer
>mjpeg_muxer
>mlp_muxer
>mmf_muxer
>mov_muxer
>mp2_muxer
>mp3_muxer
>mp4_muxer
>mpeg1system_muxer
>mpeg1vcd_muxer
>mpeg1video_muxer
>mpeg2dvd_muxer
>mpeg2svcd_muxer
>mpeg2video_muxer
>mpeg2vob_muxer
>mpegts_muxer
>mpjpeg_muxer
>mxf_muxer
>mxf_d10_muxer
>mxf_opatom_muxer
>null_muxer
>nut_muxer
>oga_muxer
>ogg_muxer
>ogv_muxer
>oma_muxer
>opus_muxer
>pcm_alaw_muxer
>pcm_mulaw_muxer
>pcm_vidc_muxer
>pcm_f64be_muxer
>pcm_f64le_muxer
>pcm_f32be_muxer
>pcm_f32le_muxer
>pcm_s32be_muxer
>pcm_s32le_muxer
>pcm_s24be_muxer
>pcm_s24le_muxer
>pcm_s16be_muxer
>pcm_s16le_muxer
>pcm_s8_muxer
>pcm_u32be_muxer
>pcm_u32le_muxer
>pcm_u24be_muxer
>pcm_u24le_muxer
>pcm_u16be_muxer
>pcm_u16le_muxer
>pcm_u8_muxer
>psp_muxer
>rawvideo_muxer
>rm_muxer
>roq_muxer
>rso_muxer
>rtp_muxer
>rtp_mpegts_muxer
>rtsp_muxer
>sap_muxer
>sbc_muxer
>scc_muxer
>segafilm_muxer
>segment_muxer
>stream_segment_muxer
>singlejpeg_muxer
>smjpeg_muxer
>smoothstreaming_muxer
>sox_muxer
>spx_muxer
>spdif_muxer
>srt_muxer
>streamhash_muxer
>sup_muxer
>swf_muxer
>tee_muxer
>tg2_muxer
>tgp_muxer
>mkvtimestamp_v2_muxer
>truehd_muxer
>tta_muxer
>uncodedframecrc_muxer
>vc1_muxer
>vc1t_muxer
>voc_muxer
>w64_muxer
>wav_muxer
>webm_muxer
>webm_dash_manifest_muxer
>webm_chunk_muxer
>webp_muxer
>webvtt_muxer
>wtv_muxer
>wv_muxer
>yuv4mpegpipe_muxer
>chromaprint_muxer
>    async_protocol
>bluray_protocol
>cache_protocol
>concat_protocol
>crypto_protocol
>data_protocol
>ffrtmpcrypt_protocol
>ffrtmphttp_protocol
>file_protocol
>ftp_protocol
>gopher_protocol
>hls_protocol
>http_protocol
>httpproxy_protocol
>https_protocol
>icecast_protocol
>mmsh_protocol
>mmst_protocol
>md5_protocol
>pipe_protocol
>prompeg_protocol
>rtmp_protocol
>rtmpe_protocol
>rtmps_protocol
>rtmpt_protocol
>rtmpte_protocol
>rtmpts_protocol
>rtp_protocol
>sctp_protocol
>srtp_protocol
>subfile_protocol
>tee_protocol
>tcp_protocol
>tls_protocol
>udp_protocol
>udplite_protocol
>unix_protocol
>libamqp_protocol
>librtmp_protocol
>librtmpe_protocol
>librtmps_protocol
>librtmpt_protocol
>librtmpte_protocol
>libsrt_protocol
>libssh_protocol
>libsmbclient_protocol
>libzmq_protocol
>
>'
>ALSA_CARDS=
>ANDROID_HOME=/opt/android-sdk-update-manager
>ANDROID_SWT=//usr/share/swt-3.7/lib
>ANT_HOME=/usr/share/ant
>APACHE2_MODULES=
>APACHE2_MPMS=
>AR=x86_64-pc-linux-gnu-ar
>ARCH=amd64
>ARCH_EXT_LIST='
>    
>    armv5te
>    armv6
>    armv6t2
>    armv8
>    neon
>    vfp
>    vfpv3
>    setend
>
>    
>    altivec
>    dcbzl
>    ldbrx
>    power8
>    ppc4xx
>    vsx
>
>    
>    
>    aesni
>    amd3dnow
>    amd3dnowext
>    avx
>    avx2
>    avx512
>    fma3
>    fma4
>    mmx
>    mmxext
>    sse
>    sse2
>    sse3
>    sse4
>    sse42
>    ssse3
>    xop
>
>    cpunop
>    i686
>
>    
>    mipsfpu
>    mips32r2
>    mips32r5
>    mips64r2
>    mips32r6
>    mips64r6
>    mipsdsp
>    mipsdspr2
>    msa
>    msa2
>
>    
>    loongson2
>    loongson3
>    mmi
>
>'
>ARCH_EXT_LIST_ARM='
>    armv5te
>    armv6
>    armv6t2
>    armv8
>    neon
>    vfp
>    vfpv3
>    setend
>'
>ARCH_EXT_LIST_LOONGSON='
>    loongson2
>    loongson3
>    mmi
>'
>ARCH_EXT_LIST_MIPS='
>    mipsfpu
>    mips32r2
>    mips32r5
>    mips64r2
>    mips32r6
>    mips64r6
>    mipsdsp
>    mipsdspr2
>    msa
>    msa2
>'
>ARCH_EXT_LIST_PPC='
>    altivec
>    dcbzl
>    ldbrx
>    power8
>    ppc4xx
>    vsx
>'
>ARCH_EXT_LIST_X86='
>    
>    aesni
>    amd3dnow
>    amd3dnowext
>    avx
>    avx2
>    avx512
>    fma3
>    fma4
>    mmx
>    mmxext
>    sse
>    sse2
>    sse3
>    sse4
>    sse42
>    ssse3
>    xop
>
>    cpunop
>    i686
>'
>ARCH_EXT_LIST_X86_SIMD='
>    aesni
>    amd3dnow
>    amd3dnowext
>    avx
>    avx2
>    avx512
>    fma3
>    fma4
>    mmx
>    mmxext
>    sse
>    sse2
>    sse3
>    sse4
>    sse42
>    ssse3
>    xop
>'
>ARCH_FEATURES='
>    aligned_stack
>    fast_64bit
>    fast_clz
>    fast_cmov
>    local_aligned
>    simd_align_16
>    simd_align_32
>    simd_align_64
>'
>ARCH_LIST='
>    aarch64
>    alpha
>    arm
>    avr32
>    avr32_ap
>    avr32_uc
>    bfin
>    ia64
>    m68k
>    mips
>    mips64
>    parisc
>    ppc
>    ppc64
>    s390
>    sh4
>    sparc
>    sparc64
>    tilegx
>    tilepro
>    tomi
>    x86
>    x86_32
>    x86_64
>'
>AS_C=-c
>AS_O='-o $@'
>ATOMICS_LIST='
>    atomics_gcc
>    atomics_suncc
>    atomics_win32
>'
>AUTODETECT_LIBS='
>    
>    alsa
>    appkit
>    avfoundation
>    bzlib
>    coreimage
>    iconv
>    libxcb
>    libxcb_shm
>    libxcb_shape
>    libxcb_xfixes
>    lzma
>    mediafoundation
>    schannel
>    sdl2
>    securetransport
>    sndio
>    xlib
>    zlib
>
>    
>    amf
>    audiotoolbox
>    crystalhd
>    cuda
>    cuda_llvm
>    cuvid
>    d3d11va
>    dxva2
>    ffnvcodec
>    nvdec
>    nvenc
>    vaapi
>    vdpau
>    videotoolbox
>    v4l2_m2m
>    xvmc
>
>    
>    pthreads
>    os2threads
>    w32threads
>
>'
>AVCODEC_COMPONENTS='
>    bsfs
>    decoders
>    encoders
>    hwaccels
>    parsers
>'
>AVCODEC_COMPONENTS_LIST='
>    aac_adtstoasc_bsf
>av1_frame_merge_bsf
>av1_frame_split_bsf
>av1_metadata_bsf
>chomp_bsf
>dump_extradata_bsf
>dca_core_bsf
>eac3_core_bsf
>extract_extradata_bsf
>filter_units_bsf
>h264_metadata_bsf
>h264_mp4toannexb_bsf
>h264_redundant_pps_bsf
>hapqa_extract_bsf
>hevc_metadata_bsf
>hevc_mp4toannexb_bsf
>imx_dump_header_bsf
>mjpeg2jpeg_bsf
>mjpega_dump_header_bsf
>mp3_header_decompress_bsf
>mpeg2_metadata_bsf
>mpeg4_unpack_bframes_bsf
>mov2textsub_bsf
>noise_bsf
>null_bsf
>opus_metadata_bsf
>pcm_rechunk_bsf
>prores_metadata_bsf
>remove_extradata_bsf
>text2movsub_bsf
>trace_headers_bsf
>truehd_core_bsf
>vp9_metadata_bsf
>vp9_raw_reorder_bsf
>vp9_superframe_bsf
>vp9_superframe_split_bsf
>    aasc_decoder
>aic_decoder
>alias_pix_decoder
>agm_decoder
>amv_decoder
>anm_decoder
>ansi_decoder
>apng_decoder
>arbc_decoder
>asv1_decoder
>asv2_decoder
>aura_decoder
>aura2_decoder
>avrp_decoder
>avrn_decoder
>avs_decoder
>avui_decoder
>ayuv_decoder
>bethsoftvid_decoder
>bfi_decoder
>bink_decoder
>bitpacked_decoder
>bmp_decoder
>bmv_video_decoder
>brender_pix_decoder
>c93_decoder
>cavs_decoder
>cdgraphics_decoder
>cdtoons_decoder
>cdxl_decoder
>cfhd_decoder
>cinepak_decoder
>clearvideo_decoder
>cljr_decoder
>cllc_decoder
>comfortnoise_decoder
>cpia_decoder
>cscd_decoder
>cyuv_decoder
>dds_decoder
>dfa_decoder
>dirac_decoder
>dnxhd_decoder
>dpx_decoder
>dsicinvideo_decoder
>dvaudio_decoder
>dvvideo_decoder
>dxa_decoder
>dxtory_decoder
>dxv_decoder
>eacmv_decoder
>eamad_decoder
>eatgq_decoder
>eatgv_decoder
>eatqi_decoder
>eightbps_decoder
>eightsvx_exp_decoder
>eightsvx_fib_decoder
>escape124_decoder
>escape130_decoder
>exr_decoder
>ffv1_decoder
>ffvhuff_decoder
>fic_decoder
>fits_decoder
>flashsv_decoder
>flashsv2_decoder
>flic_decoder
>flv_decoder
>fmvc_decoder
>fourxm_decoder
>fraps_decoder
>frwu_decoder
>g2m_decoder
>gdv_decoder
>gif_decoder
>h261_decoder
>h263_decoder
>h263i_decoder
>h263p_decoder
>h263_v4l2m2m_decoder
>h264_decoder
>h264_crystalhd_decoder
>h264_v4l2m2m_decoder
>h264_mediacodec_decoder
>h264_mmal_decoder
>h264_qsv_decoder
>h264_rkmpp_decoder
>hap_decoder
>hevc_decoder
>hevc_qsv_decoder
>hevc_rkmpp_decoder
>hevc_v4l2m2m_decoder
>hnm4_video_decoder
>hq_hqa_decoder
>hqx_decoder
>huffyuv_decoder
>hymt_decoder
>idcin_decoder
>iff_ilbm_decoder
>imm4_decoder
>imm5_decoder
>indeo2_decoder
>indeo3_decoder
>indeo4_decoder
>indeo5_decoder
>interplay_video_decoder
>jpeg2000_decoder
>jpegls_decoder
>jv_decoder
>kgv1_decoder
>kmvc_decoder
>lagarith_decoder
>loco_decoder
>lscr_decoder
>m101_decoder
>magicyuv_decoder
>mdec_decoder
>mimic_decoder
>mjpeg_decoder
>mjpegb_decoder
>mmvideo_decoder
>motionpixels_decoder
>mpeg1video_decoder
>mpeg2video_decoder
>mpeg4_decoder
>mpeg4_crystalhd_decoder
>mpeg4_v4l2m2m_decoder
>mpeg4_mmal_decoder
>mpegvideo_decoder
>mpeg1_v4l2m2m_decoder
>mpeg2_mmal_decoder
>mpeg2_crystalhd_decoder
>mpeg2_v4l2m2m_decoder
>mpeg2_qsv_decoder
>mpeg2_mediacodec_decoder
>msa1_decoder
>mscc_decoder
>msmpeg4v1_decoder
>msmpeg4v2_decoder
>msmpeg4v3_decoder
>msmpeg4_crystalhd_decoder
>msrle_decoder
>mss1_decoder
>mss2_decoder
>msvideo1_decoder
>mszh_decoder
>mts2_decoder
>mv30_decoder
>mvc1_decoder
>mvc2_decoder
>mvdv_decoder
>mvha_decoder
>mwsc_decoder
>mxpeg_decoder
>notchlc_decoder
>nuv_decoder
>paf_video_decoder
>pam_decoder
>pbm_decoder
>pcx_decoder
>pfm_decoder
>pgm_decoder
>pgmyuv_decoder
>pictor_decoder
>pixlet_decoder
>png_decoder
>ppm_decoder
>prores_decoder
>prosumer_decoder
>psd_decoder
>ptx_decoder
>qdraw_decoder
>qpeg_decoder
>qtrle_decoder
>r10k_decoder
>r210_decoder
>rasc_decoder
>rawvideo_decoder
>rl2_decoder
>roq_decoder
>rpza_decoder
>rscc_decoder
>rv10_decoder
>rv20_decoder
>rv30_decoder
>rv40_decoder
>s302m_decoder
>sanm_decoder
>scpr_decoder
>screenpresso_decoder
>sgi_decoder
>sgirle_decoder
>sheervideo_decoder
>smacker_decoder
>smc_decoder
>smvjpeg_decoder
>snow_decoder
>sp5x_decoder
>speedhq_decoder
>srgc_decoder
>sunrast_decoder
>svq1_decoder
>svq3_decoder
>targa_decoder
>targa_y216_decoder
>tdsc_decoder
>theora_decoder
>thp_decoder
>tiertexseqvideo_decoder
>tiff_decoder
>tmv_decoder
>truemotion1_decoder
>truemotion2_decoder
>truemotion2rt_decoder
>tscc_decoder
>tscc2_decoder
>txd_decoder
>ulti_decoder
>utvideo_decoder
>v210_decoder
>v210x_decoder
>v308_decoder
>v408_decoder
>v410_decoder
>vb_decoder
>vble_decoder
>vc1_decoder
>vc1_crystalhd_decoder
>vc1image_decoder
>vc1_mmal_decoder
>vc1_qsv_decoder
>vc1_v4l2m2m_decoder
>vcr1_decoder
>vmdvideo_decoder
>vmnc_decoder
>vp3_decoder
>vp4_decoder
>vp5_decoder
>vp6_decoder
>vp6a_decoder
>vp6f_decoder
>vp7_decoder
>vp8_decoder
>vp8_rkmpp_decoder
>vp8_v4l2m2m_decoder
>vp9_decoder
>vp9_rkmpp_decoder
>vp9_v4l2m2m_decoder
>vqa_decoder
>webp_decoder
>wcmv_decoder
>wrapped_avframe_decoder
>wmv1_decoder
>wmv2_decoder
>wmv3_decoder
>wmv3_crystalhd_decoder
>wmv3image_decoder
>wnv1_decoder
>xan_wc3_decoder
>xan_wc4_decoder
>xbm_decoder
>xface_decoder
>xl_decoder
>xpm_decoder
>xwd_decoder
>y41p_decoder
>ylc_decoder
>yop_decoder
>yuv4_decoder
>zero12v_decoder
>zerocodec_decoder
>zlib_decoder
>zmbv_decoder
>aac_decoder
>aac_fixed_decoder
>aac_latm_decoder
>ac3_decoder
>ac3_fixed_decoder
>acelp_kelvin_decoder
>alac_decoder
>als_decoder
>amrnb_decoder
>amrwb_decoder
>ape_decoder
>aptx_decoder
>aptx_hd_decoder
>atrac1_decoder
>atrac3_decoder
>atrac3al_decoder
>atrac3p_decoder
>atrac3pal_decoder
>atrac9_decoder
>binkaudio_dct_decoder
>binkaudio_rdft_decoder
>bmv_audio_decoder
>cook_decoder
>dca_decoder
>dolby_e_decoder
>dsd_lsbf_decoder
>dsd_msbf_decoder
>dsd_lsbf_planar_decoder
>dsd_msbf_planar_decoder
>dsicinaudio_decoder
>dss_sp_decoder
>dst_decoder
>eac3_decoder
>evrc_decoder
>ffwavesynth_decoder
>flac_decoder
>g723_1_decoder
>g729_decoder
>gsm_decoder
>gsm_ms_decoder
>hca_decoder
>hcom_decoder
>iac_decoder
>ilbc_decoder
>imc_decoder
>interplay_acm_decoder
>mace3_decoder
>mace6_decoder
>metasound_decoder
>mlp_decoder
>mp1_decoder
>mp1float_decoder
>mp2_decoder
>mp2float_decoder
>mp3float_decoder
>mp3_decoder
>mp3adufloat_decoder
>mp3adu_decoder
>mp3on4float_decoder
>mp3on4_decoder
>mpc7_decoder
>mpc8_decoder
>nellymoser_decoder
>on2avc_decoder
>opus_decoder
>paf_audio_decoder
>qcelp_decoder
>qdm2_decoder
>qdmc_decoder
>ra_144_decoder
>ra_288_decoder
>ralf_decoder
>sbc_decoder
>shorten_decoder
>sipr_decoder
>siren_decoder
>smackaud_decoder
>sonic_decoder
>tak_decoder
>truehd_decoder
>truespeech_decoder
>tta_decoder
>twinvq_decoder
>vmdaudio_decoder
>vorbis_decoder
>wavpack_decoder
>wmalossless_decoder
>wmapro_decoder
>wmav1_decoder
>wmav2_decoder
>wmavoice_decoder
>ws_snd1_decoder
>xma1_decoder
>xma2_decoder
>pcm_alaw_decoder
>pcm_bluray_decoder
>pcm_dvd_decoder
>pcm_f16le_decoder
>pcm_f24le_decoder
>pcm_f32be_decoder
>pcm_f32le_decoder
>pcm_f64be_decoder
>pcm_f64le_decoder
>pcm_lxf_decoder
>pcm_mulaw_decoder
>pcm_s8_decoder
>pcm_s8_planar_decoder
>pcm_s16be_decoder
>pcm_s16be_planar_decoder
>pcm_s16le_decoder
>pcm_s16le_planar_decoder
>pcm_s24be_decoder
>pcm_s24daud_decoder
>pcm_s24le_decoder
>pcm_s24le_planar_decoder
>pcm_s32be_decoder
>pcm_s32le_decoder
>pcm_s32le_planar_decoder
>pcm_s64be_decoder
>pcm_s64le_decoder
>pcm_u8_decoder
>pcm_u16be_decoder
>pcm_u16le_decoder
>pcm_u24be_decoder
>pcm_u24le_decoder
>pcm_u32be_decoder
>pcm_u32le_decoder
>pcm_vidc_decoder
>derf_dpcm_decoder
>gremlin_dpcm_decoder
>interplay_dpcm_decoder
>roq_dpcm_decoder
>sdx2_dpcm_decoder
>sol_dpcm_decoder
>xan_dpcm_decoder
>adpcm_4xm_decoder
>adpcm_adx_decoder
>adpcm_afc_decoder
>adpcm_agm_decoder
>adpcm_aica_decoder
>adpcm_argo_decoder
>adpcm_ct_decoder
>adpcm_dtk_decoder
>adpcm_ea_decoder
>adpcm_ea_maxis_xa_decoder
>adpcm_ea_r1_decoder
>adpcm_ea_r2_decoder
>adpcm_ea_r3_decoder
>adpcm_ea_xas_decoder
>adpcm_g722_decoder
>adpcm_g726_decoder
>adpcm_g726le_decoder
>adpcm_ima_amv_decoder
>adpcm_ima_alp_decoder
>adpcm_ima_apc_decoder
>adpcm_ima_apm_decoder
>adpcm_ima_cunning_decoder
>adpcm_ima_dat4_decoder
>adpcm_ima_dk3_decoder
>adpcm_ima_dk4_decoder
>adpcm_ima_ea_eacs_decoder
>adpcm_ima_ea_sead_decoder
>adpcm_ima_iss_decoder
>adpcm_ima_mtf_decoder
>adpcm_ima_oki_decoder
>adpcm_ima_qt_decoder
>adpcm_ima_rad_decoder
>adpcm_ima_ssi_decoder
>adpcm_ima_smjpeg_decoder
>adpcm_ima_wav_decoder
>adpcm_ima_ws_decoder
>adpcm_ms_decoder
>adpcm_mtaf_decoder
>adpcm_psx_decoder
>adpcm_sbpro_2_decoder
>adpcm_sbpro_3_decoder
>adpcm_sbpro_4_decoder
>adpcm_swf_decoder
>adpcm_thp_decoder
>adpcm_thp_le_decoder
>adpcm_vima_decoder
>adpcm_xa_decoder
>adpcm_yamaha_decoder
>adpcm_zork_decoder
>ssa_decoder
>ass_decoder
>ccaption_decoder
>dvbsub_decoder
>dvdsub_decoder
>jacosub_decoder
>microdvd_decoder
>movtext_decoder
>mpl2_decoder
>pgssub_decoder
>pjs_decoder
>realtext_decoder
>sami_decoder
>srt_decoder
>stl_decoder
>subrip_decoder
>subviewer_decoder
>subviewer1_decoder
>text_decoder
>vplayer_decoder
>webvtt_decoder
>xsub_decoder
>aac_at_decoder
>ac3_at_decoder
>adpcm_ima_qt_at_decoder
>alac_at_decoder
>amr_nb_at_decoder
>eac3_at_decoder
>gsm_ms_at_decoder
>ilbc_at_decoder
>mp1_at_decoder
>mp2_at_decoder
>mp3_at_decoder
>pcm_alaw_at_decoder
>pcm_mulaw_at_decoder
>qdmc_at_decoder
>qdm2_at_decoder
>libaribb24_decoder
>libcelt_decoder
>libcodec2_decoder
>libdav1d_decoder
>libdavs2_decoder
>libfdk_aac_decoder
>libgsm_decoder
>libgsm_ms_decoder
>libilbc_decoder
>libopencore_amrnb_decoder
>libopencore_amrwb_decoder
>libopenjpeg_decoder
>libopus_decoder
>librsvg_decoder
>libspeex_decoder
>libvorbis_decoder
>libvpx_vp8_decoder
>libvpx_vp9_decoder
>libzvbi_teletext_decoder
>bintext_decoder
>xbin_decoder
>idf_decoder
>libaom_av1_decoder
>libopenh264_decoder
>h264_cuvid_decoder
>hevc_cuvid_decoder
>hevc_mediacodec_decoder
>mjpeg_cuvid_decoder
>mjpeg_qsv_decoder
>mpeg1_cuvid_decoder
>mpeg2_cuvid_decoder
>mpeg4_cuvid_decoder
>mpeg4_mediacodec_decoder
>vc1_cuvid_decoder
>vp8_cuvid_decoder
>vp8_mediacodec_decoder
>vp8_qsv_decoder
>vp9_cuvid_decoder
>vp9_mediacodec_decoder
>vp9_qsv_decoder
>    a64multi_encoder
>a64multi5_encoder
>alias_pix_encoder
>amv_encoder
>apng_encoder
>asv1_encoder
>asv2_encoder
>avrp_encoder
>avui_encoder
>ayuv_encoder
>bmp_encoder
>cinepak_encoder
>cljr_encoder
>comfortnoise_encoder
>dnxhd_encoder
>dpx_encoder
>dvvideo_encoder
>ffv1_encoder
>ffvhuff_encoder
>fits_encoder
>flashsv_encoder
>flashsv2_encoder
>flv_encoder
>gif_encoder
>h261_encoder
>h263_encoder
>h263p_encoder
>hap_encoder
>huffyuv_encoder
>jpeg2000_encoder
>jpegls_encoder
>ljpeg_encoder
>magicyuv_encoder
>mjpeg_encoder
>mpeg1video_encoder
>mpeg2video_encoder
>mpeg4_encoder
>msmpeg4v2_encoder
>msmpeg4v3_encoder
>msvideo1_encoder
>pam_encoder
>pbm_encoder
>pcx_encoder
>pgm_encoder
>pgmyuv_encoder
>png_encoder
>ppm_encoder
>prores_encoder
>prores_aw_encoder
>prores_ks_encoder
>qtrle_encoder
>r10k_encoder
>r210_encoder
>rawvideo_encoder
>roq_encoder
>rv10_encoder
>rv20_encoder
>s302m_encoder
>sgi_encoder
>snow_encoder
>sunrast_encoder
>svq1_encoder
>targa_encoder
>tiff_encoder
>utvideo_encoder
>v210_encoder
>v308_encoder
>v408_encoder
>v410_encoder
>vc2_encoder
>wrapped_avframe_encoder
>wmv1_encoder
>wmv2_encoder
>xbm_encoder
>xface_encoder
>xwd_encoder
>y41p_encoder
>yuv4_encoder
>zlib_encoder
>zmbv_encoder
>aac_encoder
>ac3_encoder
>ac3_fixed_encoder
>alac_encoder
>aptx_encoder
>aptx_hd_encoder
>dca_encoder
>eac3_encoder
>flac_encoder
>g723_1_encoder
>mlp_encoder
>mp2_encoder
>mp2fixed_encoder
>nellymoser_encoder
>opus_encoder
>ra_144_encoder
>sbc_encoder
>sonic_encoder
>sonic_ls_encoder
>truehd_encoder
>tta_encoder
>vorbis_encoder
>wavpack_encoder
>wmav1_encoder
>wmav2_encoder
>pcm_alaw_encoder
>pcm_dvd_encoder
>pcm_f32be_encoder
>pcm_f32le_encoder
>pcm_f64be_encoder
>pcm_f64le_encoder
>pcm_mulaw_encoder
>pcm_s8_encoder
>pcm_s8_planar_encoder
>pcm_s16be_encoder
>pcm_s16be_planar_encoder
>pcm_s16le_encoder
>pcm_s16le_planar_encoder
>pcm_s24be_encoder
>pcm_s24daud_encoder
>pcm_s24le_encoder
>pcm_s24le_planar_encoder
>pcm_s32be_encoder
>pcm_s32le_encoder
>pcm_s32le_planar_encoder
>pcm_s64be_encoder
>pcm_s64le_encoder
>pcm_u8_encoder
>pcm_u16be_encoder
>pcm_u16le_encoder
>pcm_u24be_encoder
>pcm_u24le_encoder
>pcm_u32be_encoder
>pcm_u32le_encoder
>pcm_vidc_encoder
>roq_dpcm_encoder
>adpcm_adx_encoder
>adpcm_g722_encoder
>adpcm_g726_encoder
>adpcm_g726le_encoder
>adpcm_ima_qt_encoder
>adpcm_ima_ssi_encoder
>adpcm_ima_wav_encoder
>adpcm_ms_encoder
>adpcm_swf_encoder
>adpcm_yamaha_encoder
>ssa_encoder
>ass_encoder
>dvbsub_encoder
>dvdsub_encoder
>movtext_encoder
>srt_encoder
>subrip_encoder
>text_encoder
>webvtt_encoder
>xsub_encoder
>aac_at_encoder
>aac_mf_encoder
>ac3_mf_encoder
>alac_at_encoder
>ilbc_at_encoder
>mp3_mf_encoder
>pcm_alaw_at_encoder
>pcm_mulaw_at_encoder
>libaom_av1_encoder
>libcodec2_encoder
>libfdk_aac_encoder
>libgsm_encoder
>libgsm_ms_encoder
>libilbc_encoder
>libmp3lame_encoder
>libopencore_amrnb_encoder
>libopenjpeg_encoder
>libopus_encoder
>librav1e_encoder
>libshine_encoder
>libspeex_encoder
>libtheora_encoder
>libtwolame_encoder
>libvo_amrwbenc_encoder
>libvorbis_encoder
>libvpx_vp8_encoder
>libvpx_vp9_encoder
>libwavpack_encoder
>libwebp_anim_encoder
>libwebp_encoder
>libx262_encoder
>libx264_encoder
>libx264rgb_encoder
>libx265_encoder
>libxavs_encoder
>libxavs2_encoder
>libxvid_encoder
>h263_v4l2m2m_encoder
>libopenh264_encoder
>h264_amf_encoder
>h264_mf_encoder
>h264_nvenc_encoder
>h264_omx_encoder
>h264_qsv_encoder
>h264_v4l2m2m_encoder
>h264_vaapi_encoder
>h264_videotoolbox_encoder
>nvenc_encoder
>nvenc_h264_encoder
>nvenc_hevc_encoder
>hevc_amf_encoder
>hevc_mf_encoder
>hevc_nvenc_encoder
>hevc_qsv_encoder
>hevc_v4l2m2m_encoder
>hevc_vaapi_encoder
>hevc_videotoolbox_encoder
>libkvazaar_encoder
>mjpeg_qsv_encoder
>mjpeg_vaapi_encoder
>mpeg2_qsv_encoder
>mpeg2_vaapi_encoder
>mpeg4_omx_encoder
>mpeg4_v4l2m2m_encoder
>vp8_v4l2m2m_encoder
>vp8_vaapi_encoder
>vp9_vaapi_encoder
>vp9_qsv_encoder
>    h263_vaapi_hwaccel
>h263_videotoolbox_hwaccel
>h264_d3d11va_hwaccel
>h264_d3d11va2_hwaccel
>h264_dxva2_hwaccel
>h264_nvdec_hwaccel
>h264_vaapi_hwaccel
>h264_vdpau_hwaccel
>h264_videotoolbox_hwaccel
>hevc_d3d11va_hwaccel
>hevc_d3d11va2_hwaccel
>hevc_dxva2_hwaccel
>hevc_nvdec_hwaccel
>hevc_vaapi_hwaccel
>hevc_vdpau_hwaccel
>hevc_videotoolbox_hwaccel
>mjpeg_nvdec_hwaccel
>mjpeg_vaapi_hwaccel
>mpeg1_nvdec_hwaccel
>mpeg1_vdpau_hwaccel
>mpeg1_videotoolbox_hwaccel
>mpeg1_xvmc_hwaccel
>mpeg2_d3d11va_hwaccel
>mpeg2_d3d11va2_hwaccel
>mpeg2_nvdec_hwaccel
>mpeg2_dxva2_hwaccel
>mpeg2_vaapi_hwaccel
>mpeg2_vdpau_hwaccel
>mpeg2_videotoolbox_hwaccel
>mpeg2_xvmc_hwaccel
>mpeg4_nvdec_hwaccel
>mpeg4_vaapi_hwaccel
>mpeg4_vdpau_hwaccel
>mpeg4_videotoolbox_hwaccel
>vc1_d3d11va_hwaccel
>vc1_d3d11va2_hwaccel
>vc1_dxva2_hwaccel
>vc1_nvdec_hwaccel
>vc1_vaapi_hwaccel
>vc1_vdpau_hwaccel
>vp8_nvdec_hwaccel
>vp8_vaapi_hwaccel
>vp9_d3d11va_hwaccel
>vp9_d3d11va2_hwaccel
>vp9_dxva2_hwaccel
>vp9_nvdec_hwaccel
>vp9_vaapi_hwaccel
>vp9_vdpau_hwaccel
>wmv3_d3d11va_hwaccel
>wmv3_d3d11va2_hwaccel
>wmv3_dxva2_hwaccel
>wmv3_nvdec_hwaccel
>wmv3_vaapi_hwaccel
>wmv3_vdpau_hwaccel
>    aac_parser
>aac_latm_parser
>ac3_parser
>adx_parser
>av1_parser
>avs2_parser
>bmp_parser
>cavsvideo_parser
>cook_parser
>dca_parser
>dirac_parser
>dnxhd_parser
>dpx_parser
>dvaudio_parser
>dvbsub_parser
>dvdsub_parser
>dvd_nav_parser
>flac_parser
>g723_1_parser
>g729_parser
>gif_parser
>gsm_parser
>h261_parser
>h263_parser
>h264_parser
>hevc_parser
>jpeg2000_parser
>mjpeg_parser
>mlp_parser
>mpeg4video_parser
>mpegaudio_parser
>mpegvideo_parser
>opus_parser
>png_parser
>pnm_parser
>rv30_parser
>rv40_parser
>sbc_parser
>sipr_parser
>tak_parser
>vc1_parser
>vorbis_parser
>vp3_parser
>vp8_parser
>vp9_parser
>webp_parser
>xma_parser
>'
>AVDEVICE_COMPONENTS='
>    indevs
>    outdevs
>'
>AVDEVICE_COMPONENTS_LIST='
>    alsa_indev
>android_camera_indev
>avfoundation_indev
>bktr_indev
>decklink_indev
>dshow_indev
>fbdev_indev
>gdigrab_indev
>iec61883_indev
>jack_indev
>kmsgrab_indev
>lavfi_indev
>openal_indev
>oss_indev
>pulse_indev
>sndio_indev
>v4l2_indev
>vfwcap_indev
>xcbgrab_indev
>libcdio_indev
>libdc1394_indev
>    alsa_outdev
>caca_outdev
>decklink_outdev
>fbdev_outdev
>opengl_outdev
>oss_outdev
>pulse_outdev
>sdl2_outdev
>sndio_outdev
>v4l2_outdev
>xv_outdev
>'
>AVFILTER_COMPONENTS='
>    filters
>'
>AVFILTER_COMPONENTS_LIST='
>    abench_filter
>acompressor_filter
>acontrast_filter
>acopy_filter
>acue_filter
>acrossfade_filter
>acrossover_filter
>acrusher_filter
>adeclick_filter
>adeclip_filter
>adelay_filter
>aderivative_filter
>aecho_filter
>aemphasis_filter
>aeval_filter
>afade_filter
>afftdn_filter
>afftfilt_filter
>afir_filter
>aformat_filter
>agate_filter
>aiir_filter
>aintegral_filter
>ainterleave_filter
>alimiter_filter
>allpass_filter
>aloop_filter
>amerge_filter
>ametadata_filter
>amix_filter
>amultiply_filter
>anequalizer_filter
>anlmdn_filter
>anlms_filter
>anull_filter
>apad_filter
>aperms_filter
>aphaser_filter
>apulsator_filter
>arealtime_filter
>aresample_filter
>areverse_filter
>arnndn_filter
>aselect_filter
>asendcmd_filter
>asetnsamples_filter
>asetpts_filter
>asetrate_filter
>asettb_filter
>ashowinfo_filter
>asidedata_filter
>asoftclip_filter
>asplit_filter
>asr_filter
>astats_filter
>astreamselect_filter
>asubboost_filter
>atempo_filter
>atrim_filter
>axcorrelate_filter
>azmq_filter
>bandpass_filter
>bandreject_filter
>bass_filter
>biquad_filter
>bs2b_filter
>chromaber_vulkan_filter
>channelmap_filter
>channelsplit_filter
>chorus_filter
>compand_filter
>compensationdelay_filter
>crossfeed_filter
>crystalizer_filter
>dcshift_filter
>deesser_filter
>drmeter_filter
>dynaudnorm_filter
>earwax_filter
>ebur128_filter
>equalizer_filter
>extrastereo_filter
>firequalizer_filter
>flanger_filter
>haas_filter
>hdcd_filter
>headphone_filter
>highpass_filter
>highshelf_filter
>join_filter
>ladspa_filter
>loudnorm_filter
>lowpass_filter
>lowshelf_filter
>lv2_filter
>mcompand_filter
>pan_filter
>replaygain_filter
>resample_filter
>rubberband_filter
>sidechaincompress_filter
>sidechaingate_filter
>silencedetect_filter
>silenceremove_filter
>sofalizer_filter
>stereotools_filter
>stereowiden_filter
>superequalizer_filter
>surround_filter
>treble_filter
>tremolo_filter
>vibrato_filter
>volume_filter
>volumedetect_filter
>aevalsrc_filter
>afirsrc_filter
>anoisesrc_filter
>anullsrc_filter
>flite_filter
>hilbert_filter
>sinc_filter
>sine_filter
>anullsink_filter
>addroi_filter
>alphaextract_filter
>alphamerge_filter
>amplify_filter
>ass_filter
>atadenoise_filter
>avgblur_filter
>avgblur_opencl_filter
>avgblur_vulkan_filter
>bbox_filter
>bench_filter
>bilateral_filter
>bitplanenoise_filter
>blackdetect_filter
>blackframe_filter
>blend_filter
>bm3d_filter
>boxblur_filter
>boxblur_opencl_filter
>bwdif_filter
>cas_filter
>chromahold_filter
>chromakey_filter
>chromashift_filter
>ciescope_filter
>codecview_filter
>colorbalance_filter
>colorchannelmixer_filter
>colorkey_filter
>colorkey_opencl_filter
>colorhold_filter
>colorlevels_filter
>colormatrix_filter
>colorspace_filter
>convolution_filter
>convolution_opencl_filter
>convolve_filter
>copy_filter
>coreimage_filter
>cover_rect_filter
>crop_filter
>cropdetect_filter
>cue_filter
>curves_filter
>datascope_filter
>dblur_filter
>dctdnoiz_filter
>deband_filter
>deblock_filter
>decimate_filter
>deconvolve_filter
>dedot_filter
>deflate_filter
>deflicker_filter
>deinterlace_qsv_filter
>deinterlace_vaapi_filter
>dejudder_filter
>delogo_filter
>denoise_vaapi_filter
>derain_filter
>deshake_filter
>deshake_opencl_filter
>despill_filter
>detelecine_filter
>dilation_filter
>dilation_opencl_filter
>displace_filter
>dnn_processing_filter
>doubleweave_filter
>drawbox_filter
>drawgraph_filter
>drawgrid_filter
>drawtext_filter
>edgedetect_filter
>elbg_filter
>entropy_filter
>eq_filter
>erosion_filter
>erosion_opencl_filter
>extractplanes_filter
>fade_filter
>fftdnoiz_filter
>fftfilt_filter
>field_filter
>fieldhint_filter
>fieldmatch_filter
>fieldorder_filter
>fillborders_filter
>find_rect_filter
>floodfill_filter
>format_filter
>fps_filter
>framepack_filter
>framerate_filter
>framestep_filter
>freezedetect_filter
>freezeframes_filter
>frei0r_filter
>fspp_filter
>gblur_filter
>geq_filter
>gradfun_filter
>graphmonitor_filter
>greyedge_filter
>haldclut_filter
>hflip_filter
>histeq_filter
>histogram_filter
>hqdn3d_filter
>hqx_filter
>hstack_filter
>hue_filter
>hwdownload_filter
>hwmap_filter
>hwupload_filter
>hwupload_cuda_filter
>hysteresis_filter
>idet_filter
>il_filter
>inflate_filter
>interlace_filter
>interleave_filter
>kerndeint_filter
>lagfun_filter
>lenscorrection_filter
>lensfun_filter
>libvmaf_filter
>limiter_filter
>loop_filter
>lumakey_filter
>lut_filter
>lut1d_filter
>lut2_filter
>lut3d_filter
>lutrgb_filter
>lutyuv_filter
>maskedclamp_filter
>maskedmax_filter
>maskedmerge_filter
>maskedmin_filter
>maskedthreshold_filter
>maskfun_filter
>mcdeint_filter
>median_filter
>mergeplanes_filter
>mestimate_filter
>metadata_filter
>midequalizer_filter
>minterpolate_filter
>mix_filter
>mpdecimate_filter
>negate_filter
>nlmeans_filter
>nlmeans_opencl_filter
>nnedi_filter
>noformat_filter
>noise_filter
>normalize_filter
>null_filter
>ocr_filter
>ocv_filter
>oscilloscope_filter
>overlay_filter
>overlay_opencl_filter
>overlay_qsv_filter
>overlay_vulkan_filter
>overlay_cuda_filter
>owdenoise_filter
>pad_filter
>pad_opencl_filter
>palettegen_filter
>paletteuse_filter
>perms_filter
>perspective_filter
>phase_filter
>photosensitivity_filter
>pixdesctest_filter
>pixscope_filter
>pp_filter
>pp7_filter
>premultiply_filter
>prewitt_filter
>prewitt_opencl_filter
>procamp_vaapi_filter
>program_opencl_filter
>pseudocolor_filter
>psnr_filter
>pullup_filter
>qp_filter
>random_filter
>readeia608_filter
>readvitc_filter
>realtime_filter
>remap_filter
>removegrain_filter
>removelogo_filter
>repeatfields_filter
>reverse_filter
>rgbashift_filter
>roberts_filter
>roberts_opencl_filter
>rotate_filter
>sab_filter
>scale_filter
>scale_cuda_filter
>scale_npp_filter
>scale_qsv_filter
>scale_vaapi_filter
>scale_vulkan_filter
>scale2ref_filter
>scdet_filter
>scroll_filter
>select_filter
>selectivecolor_filter
>sendcmd_filter
>separatefields_filter
>setdar_filter
>setfield_filter
>setparams_filter
>setpts_filter
>setrange_filter
>setsar_filter
>settb_filter
>sharpness_vaapi_filter
>showinfo_filter
>showpalette_filter
>shuffleframes_filter
>shuffleplanes_filter
>sidedata_filter
>signalstats_filter
>signature_filter
>smartblur_filter
>sobel_filter
>sobel_opencl_filter
>split_filter
>spp_filter
>sr_filter
>ssim_filter
>stereo3d_filter
>streamselect_filter
>subtitles_filter
>super2xsai_filter
>swaprect_filter
>swapuv_filter
>tblend_filter
>telecine_filter
>thistogram_filter
>threshold_filter
>thumbnail_filter
>thumbnail_cuda_filter
>tile_filter
>tinterlace_filter
>tlut2_filter
>tmedian_filter
>tmix_filter
>tonemap_filter
>tonemap_opencl_filter
>tonemap_vaapi_filter
>tpad_filter
>transpose_filter
>transpose_npp_filter
>transpose_opencl_filter
>transpose_vaapi_filter
>trim_filter
>unpremultiply_filter
>unsharp_filter
>unsharp_opencl_filter
>untile_filter
>uspp_filter
>v360_filter
>vaguedenoiser_filter
>vectorscope_filter
>vflip_filter
>vfrdet_filter
>vibrance_filter
>vidstabdetect_filter
>vidstabtransform_filter
>vignette_filter
>vmafmotion_filter
>vpp_qsv_filter
>vstack_filter
>w3fdif_filter
>waveform_filter
>weave_filter
>xbr_filter
>xfade_filter
>xfade_opencl_filter
>xmedian_filter
>xstack_filter
>yadif_filter
>yadif_cuda_filter
>yaepblur_filter
>zmq_filter
>zoompan_filter
>zscale_filter
>allrgb_filter
>allyuv_filter
>cellauto_filter
>color_filter
>coreimagesrc_filter
>frei0r_src_filter
>gradients_filter
>haldclutsrc_filter
>life_filter
>mandelbrot_filter
>mptestsrc_filter
>nullsrc_filter
>openclsrc_filter
>pal75bars_filter
>pal100bars_filter
>rgbtestsrc_filter
>sierpinski_filter
>smptebars_filter
>smptehdbars_filter
>testsrc_filter
>testsrc2_filter
>yuvtestsrc_filter
>nullsink_filter
>abitscope_filter
>adrawgraph_filter
>agraphmonitor_filter
>ahistogram_filter
>aphasemeter_filter
>avectorscope_filter
>concat_filter
>showcqt_filter
>showfreqs_filter
>showspatial_filter
>showspectrum_filter
>showspectrumpic_filter
>showvolume_filter
>showwaves_filter
>showwavespic_filter
>spectrumsynth_filter
>amovie_filter
>movie_filter
>afifo_filter
>fifo_filter
>'
>AVFORMAT_COMPONENTS='
>    demuxers
>    muxers
>    protocols
>'
>AVFORMAT_COMPONENTS_LIST='
>    aa_demuxer
>aac_demuxer
>ac3_demuxer
>acm_demuxer
>act_demuxer
>adf_demuxer
>adp_demuxer
>ads_demuxer
>adx_demuxer
>aea_demuxer
>afc_demuxer
>aiff_demuxer
>aix_demuxer
>alp_demuxer
>amr_demuxer
>amrnb_demuxer
>amrwb_demuxer
>anm_demuxer
>apc_demuxer
>ape_demuxer
>apm_demuxer
>apng_demuxer
>aptx_demuxer
>aptx_hd_demuxer
>aqtitle_demuxer
>argo_asf_demuxer
>asf_demuxer
>asf_o_demuxer
>ass_demuxer
>ast_demuxer
>au_demuxer
>av1_demuxer
>avi_demuxer
>avisynth_demuxer
>avr_demuxer
>avs_demuxer
>avs2_demuxer
>bethsoftvid_demuxer
>bfi_demuxer
>bintext_demuxer
>bink_demuxer
>bit_demuxer
>bmv_demuxer
>bfstm_demuxer
>brstm_demuxer
>boa_demuxer
>c93_demuxer
>caf_demuxer
>cavsvideo_demuxer
>cdg_demuxer
>cdxl_demuxer
>cine_demuxer
>codec2_demuxer
>codec2raw_demuxer
>concat_demuxer
>dash_demuxer
>data_demuxer
>daud_demuxer
>dcstr_demuxer
>derf_demuxer
>dfa_demuxer
>dhav_demuxer
>dirac_demuxer
>dnxhd_demuxer
>dsf_demuxer
>dsicin_demuxer
>dss_demuxer
>dts_demuxer
>dtshd_demuxer
>dv_demuxer
>dvbsub_demuxer
>dvbtxt_demuxer
>dxa_demuxer
>ea_demuxer
>ea_cdata_demuxer
>eac3_demuxer
>epaf_demuxer
>ffmetadata_demuxer
>filmstrip_demuxer
>fits_demuxer
>flac_demuxer
>flic_demuxer
>flv_demuxer
>live_flv_demuxer
>fourxm_demuxer
>frm_demuxer
>fsb_demuxer
>fwse_demuxer
>g722_demuxer
>g723_1_demuxer
>g726_demuxer
>g726le_demuxer
>g729_demuxer
>gdv_demuxer
>genh_demuxer
>gif_demuxer
>gsm_demuxer
>gxf_demuxer
>h261_demuxer
>h263_demuxer
>h264_demuxer
>hca_demuxer
>hcom_demuxer
>hevc_demuxer
>hls_demuxer
>hnm_demuxer
>ico_demuxer
>idcin_demuxer
>idf_demuxer
>iff_demuxer
>ifv_demuxer
>ilbc_demuxer
>image2_demuxer
>image2pipe_demuxer
>image2_alias_pix_demuxer
>image2_brender_pix_demuxer
>ingenient_demuxer
>ipmovie_demuxer
>ircam_demuxer
>iss_demuxer
>iv8_demuxer
>ivf_demuxer
>ivr_demuxer
>jacosub_demuxer
>jv_demuxer
>kux_demuxer
>kvag_demuxer
>lmlm4_demuxer
>loas_demuxer
>lrc_demuxer
>lvf_demuxer
>lxf_demuxer
>m4v_demuxer
>matroska_demuxer
>mgsts_demuxer
>microdvd_demuxer
>mjpeg_demuxer
>mjpeg_2000_demuxer
>mlp_demuxer
>mlv_demuxer
>mm_demuxer
>mmf_demuxer
>mov_demuxer
>mp3_demuxer
>mpc_demuxer
>mpc8_demuxer
>mpegps_demuxer
>mpegts_demuxer
>mpegtsraw_demuxer
>mpegvideo_demuxer
>mpjpeg_demuxer
>mpl2_demuxer
>mpsub_demuxer
>msf_demuxer
>msnwc_tcp_demuxer
>mtaf_demuxer
>mtv_demuxer
>musx_demuxer
>mv_demuxer
>mvi_demuxer
>mxf_demuxer
>mxg_demuxer
>nc_demuxer
>nistsphere_demuxer
>nsp_demuxer
>nsv_demuxer
>nut_demuxer
>nuv_demuxer
>ogg_demuxer
>oma_demuxer
>paf_demuxer
>pcm_alaw_demuxer
>pcm_mulaw_demuxer
>pcm_vidc_demuxer
>pcm_f64be_demuxer
>pcm_f64le_demuxer
>pcm_f32be_demuxer
>pcm_f32le_demuxer
>pcm_s32be_demuxer
>pcm_s32le_demuxer
>pcm_s24be_demuxer
>pcm_s24le_demuxer
>pcm_s16be_demuxer
>pcm_s16le_demuxer
>pcm_s8_demuxer
>pcm_u32be_demuxer
>pcm_u32le_demuxer
>pcm_u24be_demuxer
>pcm_u24le_demuxer
>pcm_u16be_demuxer
>pcm_u16le_demuxer
>pcm_u8_demuxer
>pjs_demuxer
>pmp_demuxer
>pp_bnk_demuxer
>pva_demuxer
>pvf_demuxer
>qcp_demuxer
>r3d_demuxer
>rawvideo_demuxer
>realtext_demuxer
>redspark_demuxer
>rl2_demuxer
>rm_demuxer
>roq_demuxer
>rpl_demuxer
>rsd_demuxer
>rso_demuxer
>rtp_demuxer
>rtsp_demuxer
>s337m_demuxer
>sami_demuxer
>sap_demuxer
>sbc_demuxer
>sbg_demuxer
>scc_demuxer
>sdp_demuxer
>sdr2_demuxer
>sds_demuxer
>sdx_demuxer
>segafilm_demuxer
>ser_demuxer
>shorten_demuxer
>siff_demuxer
>sln_demuxer
>smacker_demuxer
>smjpeg_demuxer
>smush_demuxer
>sol_demuxer
>sox_demuxer
>spdif_demuxer
>srt_demuxer
>str_demuxer
>stl_demuxer
>subviewer1_demuxer
>subviewer_demuxer
>sup_demuxer
>svag_demuxer
>swf_demuxer
>tak_demuxer
>tedcaptions_demuxer
>thp_demuxer
>threedostr_demuxer
>tiertexseq_demuxer
>tmv_demuxer
>truehd_demuxer
>tta_demuxer
>txd_demuxer
>tty_demuxer
>ty_demuxer
>v210_demuxer
>v210x_demuxer
>vag_demuxer
>vc1_demuxer
>vc1t_demuxer
>vividas_demuxer
>vivo_demuxer
>vmd_demuxer
>vobsub_demuxer
>voc_demuxer
>vpk_demuxer
>vplayer_demuxer
>vqf_demuxer
>w64_demuxer
>wav_demuxer
>wc3_demuxer
>webm_dash_manifest_demuxer
>webvtt_demuxer
>wsaud_demuxer
>wsd_demuxer
>wsvqa_demuxer
>wtv_demuxer
>wve_demuxer
>wv_demuxer
>xa_demuxer
>xbin_demuxer
>xmv_demuxer
>xvag_demuxer
>xwma_demuxer
>yop_demuxer
>yuv4mpegpipe_demuxer
>image_bmp_pipe_demuxer
>image_dds_pipe_demuxer
>image_dpx_pipe_demuxer
>image_exr_pipe_demuxer
>image_gif_pipe_demuxer
>image_j2k_pipe_demuxer
>image_jpeg_pipe_demuxer
>image_jpegls_pipe_demuxer
>image_pam_pipe_demuxer
>image_pbm_pipe_demuxer
>image_pcx_pipe_demuxer
>image_pgmyuv_pipe_demuxer
>image_pgm_pipe_demuxer
>image_pictor_pipe_demuxer
>image_png_pipe_demuxer
>image_ppm_pipe_demuxer
>image_psd_pipe_demuxer
>image_qdraw_pipe_demuxer
>image_sgi_pipe_demuxer
>image_svg_pipe_demuxer
>image_sunrast_pipe_demuxer
>image_tiff_pipe_demuxer
>image_webp_pipe_demuxer
>image_xpm_pipe_demuxer
>image_xwd_pipe_demuxer
>libgme_demuxer
>libmodplug_demuxer
>libopenmpt_demuxer
>vapoursynth_demuxer
>    a64_muxer
>ac3_muxer
>adts_muxer
>adx_muxer
>aiff_muxer
>amr_muxer
>apng_muxer
>aptx_muxer
>aptx_hd_muxer
>asf_muxer
>ass_muxer
>ast_muxer
>asf_stream_muxer
>au_muxer
>avi_muxer
>avm2_muxer
>avs2_muxer
>bit_muxer
>caf_muxer
>cavsvideo_muxer
>codec2_muxer
>codec2raw_muxer
>crc_muxer
>dash_muxer
>data_muxer
>daud_muxer
>dirac_muxer
>dnxhd_muxer
>dts_muxer
>dv_muxer
>eac3_muxer
>f4v_muxer
>ffmetadata_muxer
>fifo_muxer
>fifo_test_muxer
>filmstrip_muxer
>fits_muxer
>flac_muxer
>flv_muxer
>framecrc_muxer
>framehash_muxer
>framemd5_muxer
>g722_muxer
>g723_1_muxer
>g726_muxer
>g726le_muxer
>gif_muxer
>gsm_muxer
>gxf_muxer
>h261_muxer
>h263_muxer
>h264_muxer
>hash_muxer
>hds_muxer
>hevc_muxer
>hls_muxer
>ico_muxer
>ilbc_muxer
>image2_muxer
>image2pipe_muxer
>ipod_muxer
>ircam_muxer
>ismv_muxer
>ivf_muxer
>jacosub_muxer
>kvag_muxer
>latm_muxer
>lrc_muxer
>m4v_muxer
>md5_muxer
>matroska_muxer
>matroska_audio_muxer
>microdvd_muxer
>mjpeg_muxer
>mlp_muxer
>mmf_muxer
>mov_muxer
>mp2_muxer
>mp3_muxer
>mp4_muxer
>mpeg1system_muxer
>mpeg1vcd_muxer
>mpeg1video_muxer
>mpeg2dvd_muxer
>mpeg2svcd_muxer
>mpeg2video_muxer
>mpeg2vob_muxer
>mpegts_muxer
>mpjpeg_muxer
>mxf_muxer
>mxf_d10_muxer
>mxf_opatom_muxer
>null_muxer
>nut_muxer
>oga_muxer
>ogg_muxer
>ogv_muxer
>oma_muxer
>opus_muxer
>pcm_alaw_muxer
>pcm_mulaw_muxer
>pcm_vidc_muxer
>pcm_f64be_muxer
>pcm_f64le_muxer
>pcm_f32be_muxer
>pcm_f32le_muxer
>pcm_s32be_muxer
>pcm_s32le_muxer
>pcm_s24be_muxer
>pcm_s24le_muxer
>pcm_s16be_muxer
>pcm_s16le_muxer
>pcm_s8_muxer
>pcm_u32be_muxer
>pcm_u32le_muxer
>pcm_u24be_muxer
>pcm_u24le_muxer
>pcm_u16be_muxer
>pcm_u16le_muxer
>pcm_u8_muxer
>psp_muxer
>rawvideo_muxer
>rm_muxer
>roq_muxer
>rso_muxer
>rtp_muxer
>rtp_mpegts_muxer
>rtsp_muxer
>sap_muxer
>sbc_muxer
>scc_muxer
>segafilm_muxer
>segment_muxer
>stream_segment_muxer
>singlejpeg_muxer
>smjpeg_muxer
>smoothstreaming_muxer
>sox_muxer
>spx_muxer
>spdif_muxer
>srt_muxer
>streamhash_muxer
>sup_muxer
>swf_muxer
>tee_muxer
>tg2_muxer
>tgp_muxer
>mkvtimestamp_v2_muxer
>truehd_muxer
>tta_muxer
>uncodedframecrc_muxer
>vc1_muxer
>vc1t_muxer
>voc_muxer
>w64_muxer
>wav_muxer
>webm_muxer
>webm_dash_manifest_muxer
>webm_chunk_muxer
>webp_muxer
>webvtt_muxer
>wtv_muxer
>wv_muxer
>yuv4mpegpipe_muxer
>chromaprint_muxer
>    async_protocol
>bluray_protocol
>cache_protocol
>concat_protocol
>crypto_protocol
>data_protocol
>ffrtmpcrypt_protocol
>ffrtmphttp_protocol
>file_protocol
>ftp_protocol
>gopher_protocol
>hls_protocol
>http_protocol
>httpproxy_protocol
>https_protocol
>icecast_protocol
>mmsh_protocol
>mmst_protocol
>md5_protocol
>pipe_protocol
>prompeg_protocol
>rtmp_protocol
>rtmpe_protocol
>rtmps_protocol
>rtmpt_protocol
>rtmpte_protocol
>rtmpts_protocol
>rtp_protocol
>sctp_protocol
>srtp_protocol
>subfile_protocol
>tee_protocol
>tcp_protocol
>tls_protocol
>udp_protocol
>udplite_protocol
>unix_protocol
>libamqp_protocol
>librtmp_protocol
>librtmpe_protocol
>librtmps_protocol
>librtmpt_protocol
>librtmpte_protocol
>libsrt_protocol
>libssh_protocol
>libsmbclient_protocol
>libzmq_protocol
>'
>BASH=/bin/sh
>BASHOPTS=checkwinsize:cmdhist:complete_fullquote:extquote:force_fignore:globasciiranges:hostcomplete:interactive_comments:progcomp:promptvars:sourcepath
>BASH_ALIASES=()
>BASH_ARGC=()
>BASH_ARGV=()
>BASH_CMDS=()
>BASH_LINENO=([0]="0")
>BASH_SOURCE=([0]="/var/tmp/portage/media-video/ffmpeg-4.3.1/work/ffmpeg-4.3.1/configure")
>BASH_VERSINFO=([0]="5" [1]="0" [2]="18" [3]="1" [4]="release" [5]="x86_64-pc-linux-gnu")
>BASH_VERSION='5.0.18(1)-release'
>BOOTSTRAP_USE='unicode internal-glib pkg-config split-usr python_targets_python3_8 python_targets_python2_7 multilib'
>BROOT=
>BSF_LIST='aac_adtstoasc_bsf
>av1_frame_merge_bsf
>av1_frame_split_bsf
>av1_metadata_bsf
>chomp_bsf
>dump_extradata_bsf
>dca_core_bsf
>eac3_core_bsf
>extract_extradata_bsf
>filter_units_bsf
>h264_metadata_bsf
>h264_mp4toannexb_bsf
>h264_redundant_pps_bsf
>hapqa_extract_bsf
>hevc_metadata_bsf
>hevc_mp4toannexb_bsf
>imx_dump_header_bsf
>mjpeg2jpeg_bsf
>mjpega_dump_header_bsf
>mp3_header_decompress_bsf
>mpeg2_metadata_bsf
>mpeg4_unpack_bframes_bsf
>mov2textsub_bsf
>noise_bsf
>null_bsf
>opus_metadata_bsf
>pcm_rechunk_bsf
>prores_metadata_bsf
>remove_extradata_bsf
>text2movsub_bsf
>trace_headers_bsf
>truehd_core_bsf
>vp9_metadata_bsf
>vp9_raw_reorder_bsf
>vp9_superframe_bsf
>vp9_superframe_split_bsf'
>BUILD_PREFIX=/var/tmp/portage
>BUILTIN_LIST='
>    atomic_cas_ptr
>    machine_rw_barrier
>    MemoryBarrier
>    mm_empty
>    rdtsc
>    sem_timedwait
>    sync_val_compare_and_swap
>'
>CALLIGRA_FEATURES=
>CAMERAS=
>CATEGORY=media-video
>CBUILD=i686-pc-linux-gnu
>CC='x86_64-pc-linux-gnu-gcc -m32'
>CCACHE_DISABLE=1
>CCACHE_SIZE=1G
>CC_C=-c
>CC_E='-E -o $@'
>CC_O='-o $@'
>CFLAGS='-O2 -pipe'
>CFLAGS_amd64=-m64
>CFLAGS_x32=-mx32
>CFLAGS_x86=-m32
>CHOST=i686-pc-linux-gnu
>CHOST_amd64=x86_64-pc-linux-gnu
>CHOST_default=x86_64-pc-linux-gnu
>CHOST_x32=x86_64-pc-linux-gnux32
>CHOST_x86=i686-pc-linux-gnu
>CMDLINE_APPEND='
>    extra_cflags
>    extra_cxxflags
>    extra_objcflags
>    host_cppflags
>'
>CMDLINE_SELECT='
>    
>    
>    armv5te
>    armv6
>    armv6t2
>    armv8
>    neon
>    vfp
>    vfpv3
>    setend
>
>    
>    altivec
>    dcbzl
>    ldbrx
>    power8
>    ppc4xx
>    vsx
>
>    
>    
>    aesni
>    amd3dnow
>    amd3dnowext
>    avx
>    avx2
>    avx512
>    fma3
>    fma4
>    mmx
>    mmxext
>    sse
>    sse2
>    sse3
>    sse4
>    sse42
>    ssse3
>    xop
>
>    cpunop
>    i686
>
>    
>    mipsfpu
>    mips32r2
>    mips32r5
>    mips64r2
>    mips32r6
>    mips64r6
>    mipsdsp
>    mipsdspr2
>    msa
>    msa2
>
>    
>    loongson2
>    loongson3
>    mmi
>
>
>    
>    
>    doc
>    htmlpages
>    manpages
>    podpages
>    txtpages
>
>    
>    avio_list_dir_example
>    avio_reading_example
>    decode_audio_example
>    decode_video_example
>    demuxing_decoding_example
>    encode_audio_example
>    encode_video_example
>    extract_mvs_example
>    filter_audio_example
>    filtering_audio_example
>    filtering_video_example
>    http_multiclient_example
>    hw_decode_example
>    metadata_example
>    muxing_example
>    qsvdec_example
>    remuxing_example
>    resampling_audio_example
>    scaling_video_example
>    transcode_aac_example
>    transcoding_example
>    vaapi_encode_example
>    vaapi_transcode_example
>
>    
>    
>    avisynth
>    frei0r
>    libcdio
>    libdavs2
>    librubberband
>    libvidstab
>    libx264
>    libx265
>    libxavs
>    libxavs2
>    libxvid
>
>    
>    decklink
>    libfdk_aac
>    openssl
>    libtls
>
>    
>    gmp
>    libaribb24
>    liblensfun
>    libopencore_amrnb
>    libopencore_amrwb
>    libvmaf
>    libvo_amrwbenc
>    mbedtls
>    rkmpp
>
>    
>    libsmbclient
>
>    chromaprint
>    gcrypt
>    gnutls
>    jni
>    ladspa
>    libaom
>    libass
>    libbluray
>    libbs2b
>    libcaca
>    libcelt
>    libcodec2
>    libdav1d
>    libdc1394
>    libdrm
>    libflite
>    libfontconfig
>    libfreetype
>    libfribidi
>    libglslang
>    libgme
>    libgsm
>    libiec61883
>    libilbc
>    libjack
>    libklvanc
>    libkvazaar
>    libmodplug
>    libmp3lame
>    libmysofa
>    libopencv
>    libopenh264
>    libopenjpeg
>    libopenmpt
>    libopus
>    libpulse
>    librabbitmq
>    librav1e
>    librsvg
>    librtmp
>    libshine
>    libsmbclient
>    libsnappy
>    libsoxr
>    libspeex
>    libsrt
>    libssh
>    libtensorflow
>    libtesseract
>    libtheora
>    libtwolame
>    libv4l2
>    libvorbis
>    libvpx
>    libwavpack
>    libwebp
>    libxml2
>    libzimg
>    libzmq
>    libzvbi
>    lv2
>    mediacodec
>    openal
>    opengl
>    pocketsphinx
>    vapoursynth
>
>    
>    alsa
>    appkit
>    avfoundation
>    bzlib
>    coreimage
>    iconv
>    libxcb
>    libxcb_shm
>    libxcb_shape
>    libxcb_xfixes
>    lzma
>    mediafoundation
>    schannel
>    sdl2
>    securetransport
>    sndio
>    xlib
>    zlib
>
>    
>    
>    cuda_nvcc
>    cuda_sdk
>    libnpp
>
>    libmfx
>    mmal
>    omx
>    opencl
>    vulkan
>
>    
>    amf
>    audiotoolbox
>    crystalhd
>    cuda
>    cuda_llvm
>    cuvid
>    d3d11va
>    dxva2
>    ffnvcodec
>    nvdec
>    nvenc
>    vaapi
>    vdpau
>    videotoolbox
>    v4l2_m2m
>    xvmc
>
>    
>    ftrapv
>    gray
>    hardcoded_tables
>    omx_rpi
>    runtime_cpudetect
>    safe_bitstream_reader
>    shared
>    small
>    static
>    swscale_alpha
>
>    
>    gpl
>    nonfree
>    version3
>
>    
>    avdevice
>    avfilter
>    swscale
>    postproc
>    avformat
>    avcodec
>    swresample
>    avresample
>    avutil
>
>    
>    ffplay
>    ffprobe
>    ffmpeg
>
>    
>    dct
>    dwt
>    error_resilience
>    faan
>    fast_unaligned
>    fft
>    lsp
>    lzo
>    mdct
>    pixelutils
>    network
>    rdft
>
>    autodetect
>    fontconfig
>    large_tests
>    linux_perf
>    memory_poisoning
>    neon_clobber_test
>    ossfuzz
>    pic
>    thumb
>    valgrind_backtrace
>    xmm_clobber_test
>    
>    
>    bsfs
>    decoders
>    encoders
>    hwaccels
>    parsers
>
>    
>    indevs
>    outdevs
>
>    
>    filters
>
>    
>    demuxers
>    muxers
>    protocols
>
>
>
>    
>    inline_asm
>    symver
>    x86asm
>
>    
>    pthreads
>    os2threads
>    w32threads
>
>    asm
>    cross_compile
>    debug
>    extra_warnings
>    logging
>    lto
>    optimizations
>    rpath
>    stripping
>'
>CMDLINE_SET='
>    
>    bindir
>    datadir
>    docdir
>    incdir
>    libdir
>    mandir
>    pkgconfigdir
>    prefix
>    shlibdir
>    install_name_dir
>
>    ar
>    arch
>    as
>    assert_level
>    build_suffix
>    cc
>    objcc
>    cpu
>    cross_prefix
>    custom_allocator
>    cxx
>    dep_cc
>    doxygen
>    env
>    extra_version
>    gas
>    host_cc
>    host_cflags
>    host_extralibs
>    host_ld
>    host_ldflags
>    host_os
>    ignore_tests
>    install
>    ld
>    ln_s
>    logfile
>    malloc_prefix
>    nm
>    optflags
>    nvcc
>    nvccflags
>    pkg_config
>    pkg_config_flags
>    progs_suffix
>    random_seed
>    ranlib
>    samples
>    strip
>    sws_max_filter_size
>    sysinclude
>    sysroot
>    target_exec
>    target_os
>    target_path
>    target_samples
>    tempprefix
>    toolchain
>    valgrind
>    windres
>    x86asmexe
>'
>CODEC_LIST='
>    a64multi_encoder
>a64multi5_encoder
>alias_pix_encoder
>amv_encoder
>apng_encoder
>asv1_encoder
>asv2_encoder
>avrp_encoder
>avui_encoder
>ayuv_encoder
>bmp_encoder
>cinepak_encoder
>cljr_encoder
>comfortnoise_encoder
>dnxhd_encoder
>dpx_encoder
>dvvideo_encoder
>ffv1_encoder
>ffvhuff_encoder
>fits_encoder
>flashsv_encoder
>flashsv2_encoder
>flv_encoder
>gif_encoder
>h261_encoder
>h263_encoder
>h263p_encoder
>hap_encoder
>huffyuv_encoder
>jpeg2000_encoder
>jpegls_encoder
>ljpeg_encoder
>magicyuv_encoder
>mjpeg_encoder
>mpeg1video_encoder
>mpeg2video_encoder
>mpeg4_encoder
>msmpeg4v2_encoder
>msmpeg4v3_encoder
>msvideo1_encoder
>pam_encoder
>pbm_encoder
>pcx_encoder
>pgm_encoder
>pgmyuv_encoder
>png_encoder
>ppm_encoder
>prores_encoder
>prores_aw_encoder
>prores_ks_encoder
>qtrle_encoder
>r10k_encoder
>r210_encoder
>rawvideo_encoder
>roq_encoder
>rv10_encoder
>rv20_encoder
>s302m_encoder
>sgi_encoder
>snow_encoder
>sunrast_encoder
>svq1_encoder
>targa_encoder
>tiff_encoder
>utvideo_encoder
>v210_encoder
>v308_encoder
>v408_encoder
>v410_encoder
>vc2_encoder
>wrapped_avframe_encoder
>wmv1_encoder
>wmv2_encoder
>xbm_encoder
>xface_encoder
>xwd_encoder
>y41p_encoder
>yuv4_encoder
>zlib_encoder
>zmbv_encoder
>aac_encoder
>ac3_encoder
>ac3_fixed_encoder
>alac_encoder
>aptx_encoder
>aptx_hd_encoder
>dca_encoder
>eac3_encoder
>flac_encoder
>g723_1_encoder
>mlp_encoder
>mp2_encoder
>mp2fixed_encoder
>nellymoser_encoder
>opus_encoder
>ra_144_encoder
>sbc_encoder
>sonic_encoder
>sonic_ls_encoder
>truehd_encoder
>tta_encoder
>vorbis_encoder
>wavpack_encoder
>wmav1_encoder
>wmav2_encoder
>pcm_alaw_encoder
>pcm_dvd_encoder
>pcm_f32be_encoder
>pcm_f32le_encoder
>pcm_f64be_encoder
>pcm_f64le_encoder
>pcm_mulaw_encoder
>pcm_s8_encoder
>pcm_s8_planar_encoder
>pcm_s16be_encoder
>pcm_s16be_planar_encoder
>pcm_s16le_encoder
>pcm_s16le_planar_encoder
>pcm_s24be_encoder
>pcm_s24daud_encoder
>pcm_s24le_encoder
>pcm_s24le_planar_encoder
>pcm_s32be_encoder
>pcm_s32le_encoder
>pcm_s32le_planar_encoder
>pcm_s64be_encoder
>pcm_s64le_encoder
>pcm_u8_encoder
>pcm_u16be_encoder
>pcm_u16le_encoder
>pcm_u24be_encoder
>pcm_u24le_encoder
>pcm_u32be_encoder
>pcm_u32le_encoder
>pcm_vidc_encoder
>roq_dpcm_encoder
>adpcm_adx_encoder
>adpcm_g722_encoder
>adpcm_g726_encoder
>adpcm_g726le_encoder
>adpcm_ima_qt_encoder
>adpcm_ima_ssi_encoder
>adpcm_ima_wav_encoder
>adpcm_ms_encoder
>adpcm_swf_encoder
>adpcm_yamaha_encoder
>ssa_encoder
>ass_encoder
>dvbsub_encoder
>dvdsub_encoder
>movtext_encoder
>srt_encoder
>subrip_encoder
>text_encoder
>webvtt_encoder
>xsub_encoder
>aac_at_encoder
>aac_mf_encoder
>ac3_mf_encoder
>alac_at_encoder
>ilbc_at_encoder
>mp3_mf_encoder
>pcm_alaw_at_encoder
>pcm_mulaw_at_encoder
>libaom_av1_encoder
>libcodec2_encoder
>libfdk_aac_encoder
>libgsm_encoder
>libgsm_ms_encoder
>libilbc_encoder
>libmp3lame_encoder
>libopencore_amrnb_encoder
>libopenjpeg_encoder
>libopus_encoder
>librav1e_encoder
>libshine_encoder
>libspeex_encoder
>libtheora_encoder
>libtwolame_encoder
>libvo_amrwbenc_encoder
>libvorbis_encoder
>libvpx_vp8_encoder
>libvpx_vp9_encoder
>libwavpack_encoder
>libwebp_anim_encoder
>libwebp_encoder
>libx262_encoder
>libx264_encoder
>libx264rgb_encoder
>libx265_encoder
>libxavs_encoder
>libxavs2_encoder
>libxvid_encoder
>h263_v4l2m2m_encoder
>libopenh264_encoder
>h264_amf_encoder
>h264_mf_encoder
>h264_nvenc_encoder
>h264_omx_encoder
>h264_qsv_encoder
>h264_v4l2m2m_encoder
>h264_vaapi_encoder
>h264_videotoolbox_encoder
>nvenc_encoder
>nvenc_h264_encoder
>nvenc_hevc_encoder
>hevc_amf_encoder
>hevc_mf_encoder
>hevc_nvenc_encoder
>hevc_qsv_encoder
>hevc_v4l2m2m_encoder
>hevc_vaapi_encoder
>hevc_videotoolbox_encoder
>libkvazaar_encoder
>mjpeg_qsv_encoder
>mjpeg_vaapi_encoder
>mpeg2_qsv_encoder
>mpeg2_vaapi_encoder
>mpeg4_omx_encoder
>mpeg4_v4l2m2m_encoder
>vp8_v4l2m2m_encoder
>vp8_vaapi_encoder
>vp9_vaapi_encoder
>vp9_qsv_encoder
>    aasc_decoder
>aic_decoder
>alias_pix_decoder
>agm_decoder
>amv_decoder
>anm_decoder
>ansi_decoder
>apng_decoder
>arbc_decoder
>asv1_decoder
>asv2_decoder
>aura_decoder
>aura2_decoder
>avrp_decoder
>avrn_decoder
>avs_decoder
>avui_decoder
>ayuv_decoder
>bethsoftvid_decoder
>bfi_decoder
>bink_decoder
>bitpacked_decoder
>bmp_decoder
>bmv_video_decoder
>brender_pix_decoder
>c93_decoder
>cavs_decoder
>cdgraphics_decoder
>cdtoons_decoder
>cdxl_decoder
>cfhd_decoder
>cinepak_decoder
>clearvideo_decoder
>cljr_decoder
>cllc_decoder
>comfortnoise_decoder
>cpia_decoder
>cscd_decoder
>cyuv_decoder
>dds_decoder
>dfa_decoder
>dirac_decoder
>dnxhd_decoder
>dpx_decoder
>dsicinvideo_decoder
>dvaudio_decoder
>dvvideo_decoder
>dxa_decoder
>dxtory_decoder
>dxv_decoder
>eacmv_decoder
>eamad_decoder
>eatgq_decoder
>eatgv_decoder
>eatqi_decoder
>eightbps_decoder
>eightsvx_exp_decoder
>eightsvx_fib_decoder
>escape124_decoder
>escape130_decoder
>exr_decoder
>ffv1_decoder
>ffvhuff_decoder
>fic_decoder
>fits_decoder
>flashsv_decoder
>flashsv2_decoder
>flic_decoder
>flv_decoder
>fmvc_decoder
>fourxm_decoder
>fraps_decoder
>frwu_decoder
>g2m_decoder
>gdv_decoder
>gif_decoder
>h261_decoder
>h263_decoder
>h263i_decoder
>h263p_decoder
>h263_v4l2m2m_decoder
>h264_decoder
>h264_crystalhd_decoder
>h264_v4l2m2m_decoder
>h264_mediacodec_decoder
>h264_mmal_decoder
>h264_qsv_decoder
>h264_rkmpp_decoder
>hap_decoder
>hevc_decoder
>hevc_qsv_decoder
>hevc_rkmpp_decoder
>hevc_v4l2m2m_decoder
>hnm4_video_decoder
>hq_hqa_decoder
>hqx_decoder
>huffyuv_decoder
>hymt_decoder
>idcin_decoder
>iff_ilbm_decoder
>imm4_decoder
>imm5_decoder
>indeo2_decoder
>indeo3_decoder
>indeo4_decoder
>indeo5_decoder
>interplay_video_decoder
>jpeg2000_decoder
>jpegls_decoder
>jv_decoder
>kgv1_decoder
>kmvc_decoder
>lagarith_decoder
>loco_decoder
>lscr_decoder
>m101_decoder
>magicyuv_decoder
>mdec_decoder
>mimic_decoder
>mjpeg_decoder
>mjpegb_decoder
>mmvideo_decoder
>motionpixels_decoder
>mpeg1video_decoder
>mpeg2video_decoder
>mpeg4_decoder
>mpeg4_crystalhd_decoder
>mpeg4_v4l2m2m_decoder
>mpeg4_mmal_decoder
>mpegvideo_decoder
>mpeg1_v4l2m2m_decoder
>mpeg2_mmal_decoder
>mpeg2_crystalhd_decoder
>mpeg2_v4l2m2m_decoder
>mpeg2_qsv_decoder
>mpeg2_mediacodec_decoder
>msa1_decoder
>mscc_decoder
>msmpeg4v1_decoder
>msmpeg4v2_decoder
>msmpeg4v3_decoder
>msmpeg4_crystalhd_decoder
>msrle_decoder
>mss1_decoder
>mss2_decoder
>msvideo1_decoder
>mszh_decoder
>mts2_decoder
>mv30_decoder
>mvc1_decoder
>mvc2_decoder
>mvdv_decoder
>mvha_decoder
>mwsc_decoder
>mxpeg_decoder
>notchlc_decoder
>nuv_decoder
>paf_video_decoder
>pam_decoder
>pbm_decoder
>pcx_decoder
>pfm_decoder
>pgm_decoder
>pgmyuv_decoder
>pictor_decoder
>pixlet_decoder
>png_decoder
>ppm_decoder
>prores_decoder
>prosumer_decoder
>psd_decoder
>ptx_decoder
>qdraw_decoder
>qpeg_decoder
>qtrle_decoder
>r10k_decoder
>r210_decoder
>rasc_decoder
>rawvideo_decoder
>rl2_decoder
>roq_decoder
>rpza_decoder
>rscc_decoder
>rv10_decoder
>rv20_decoder
>rv30_decoder
>rv40_decoder
>s302m_decoder
>sanm_decoder
>scpr_decoder
>screenpresso_decoder
>sgi_decoder
>sgirle_decoder
>sheervideo_decoder
>smacker_decoder
>smc_decoder
>smvjpeg_decoder
>snow_decoder
>sp5x_decoder
>speedhq_decoder
>srgc_decoder
>sunrast_decoder
>svq1_decoder
>svq3_decoder
>targa_decoder
>targa_y216_decoder
>tdsc_decoder
>theora_decoder
>thp_decoder
>tiertexseqvideo_decoder
>tiff_decoder
>tmv_decoder
>truemotion1_decoder
>truemotion2_decoder
>truemotion2rt_decoder
>tscc_decoder
>tscc2_decoder
>txd_decoder
>ulti_decoder
>utvideo_decoder
>v210_decoder
>v210x_decoder
>v308_decoder
>v408_decoder
>v410_decoder
>vb_decoder
>vble_decoder
>vc1_decoder
>vc1_crystalhd_decoder
>vc1image_decoder
>vc1_mmal_decoder
>vc1_qsv_decoder
>vc1_v4l2m2m_decoder
>vcr1_decoder
>vmdvideo_decoder
>vmnc_decoder
>vp3_decoder
>vp4_decoder
>vp5_decoder
>vp6_decoder
>vp6a_decoder
>vp6f_decoder
>vp7_decoder
>vp8_decoder
>vp8_rkmpp_decoder
>vp8_v4l2m2m_decoder
>vp9_decoder
>vp9_rkmpp_decoder
>vp9_v4l2m2m_decoder
>vqa_decoder
>webp_decoder
>wcmv_decoder
>wrapped_avframe_decoder
>wmv1_decoder
>wmv2_decoder
>wmv3_decoder
>wmv3_crystalhd_decoder
>wmv3image_decoder
>wnv1_decoder
>xan_wc3_decoder
>xan_wc4_decoder
>xbm_decoder
>xface_decoder
>xl_decoder
>xpm_decoder
>xwd_decoder
>y41p_decoder
>ylc_decoder
>yop_decoder
>yuv4_decoder
>zero12v_decoder
>zerocodec_decoder
>zlib_decoder
>zmbv_decoder
>aac_decoder
>aac_fixed_decoder
>aac_latm_decoder
>ac3_decoder
>ac3_fixed_decoder
>acelp_kelvin_decoder
>alac_decoder
>als_decoder
>amrnb_decoder
>amrwb_decoder
>ape_decoder
>aptx_decoder
>aptx_hd_decoder
>atrac1_decoder
>atrac3_decoder
>atrac3al_decoder
>atrac3p_decoder
>atrac3pal_decoder
>atrac9_decoder
>binkaudio_dct_decoder
>binkaudio_rdft_decoder
>bmv_audio_decoder
>cook_decoder
>dca_decoder
>dolby_e_decoder
>dsd_lsbf_decoder
>dsd_msbf_decoder
>dsd_lsbf_planar_decoder
>dsd_msbf_planar_decoder
>dsicinaudio_decoder
>dss_sp_decoder
>dst_decoder
>eac3_decoder
>evrc_decoder
>ffwavesynth_decoder
>flac_decoder
>g723_1_decoder
>g729_decoder
>gsm_decoder
>gsm_ms_decoder
>hca_decoder
>hcom_decoder
>iac_decoder
>ilbc_decoder
>imc_decoder
>interplay_acm_decoder
>mace3_decoder
>mace6_decoder
>metasound_decoder
>mlp_decoder
>mp1_decoder
>mp1float_decoder
>mp2_decoder
>mp2float_decoder
>mp3float_decoder
>mp3_decoder
>mp3adufloat_decoder
>mp3adu_decoder
>mp3on4float_decoder
>mp3on4_decoder
>mpc7_decoder
>mpc8_decoder
>nellymoser_decoder
>on2avc_decoder
>opus_decoder
>paf_audio_decoder
>qcelp_decoder
>qdm2_decoder
>qdmc_decoder
>ra_144_decoder
>ra_288_decoder
>ralf_decoder
>sbc_decoder
>shorten_decoder
>sipr_decoder
>siren_decoder
>smackaud_decoder
>sonic_decoder
>tak_decoder
>truehd_decoder
>truespeech_decoder
>tta_decoder
>twinvq_decoder
>vmdaudio_decoder
>vorbis_decoder
>wavpack_decoder
>wmalossless_decoder
>wmapro_decoder
>wmav1_decoder
>wmav2_decoder
>wmavoice_decoder
>ws_snd1_decoder
>xma1_decoder
>xma2_decoder
>pcm_alaw_decoder
>pcm_bluray_decoder
>pcm_dvd_decoder
>pcm_f16le_decoder
>pcm_f24le_decoder
>pcm_f32be_decoder
>pcm_f32le_decoder
>pcm_f64be_decoder
>pcm_f64le_decoder
>pcm_lxf_decoder
>pcm_mulaw_decoder
>pcm_s8_decoder
>pcm_s8_planar_decoder
>pcm_s16be_decoder
>pcm_s16be_planar_decoder
>pcm_s16le_decoder
>pcm_s16le_planar_decoder
>pcm_s24be_decoder
>pcm_s24daud_decoder
>pcm_s24le_decoder
>pcm_s24le_planar_decoder
>pcm_s32be_decoder
>pcm_s32le_decoder
>pcm_s32le_planar_decoder
>pcm_s64be_decoder
>pcm_s64le_decoder
>pcm_u8_decoder
>pcm_u16be_decoder
>pcm_u16le_decoder
>pcm_u24be_decoder
>pcm_u24le_decoder
>pcm_u32be_decoder
>pcm_u32le_decoder
>pcm_vidc_decoder
>derf_dpcm_decoder
>gremlin_dpcm_decoder
>interplay_dpcm_decoder
>roq_dpcm_decoder
>sdx2_dpcm_decoder
>sol_dpcm_decoder
>xan_dpcm_decoder
>adpcm_4xm_decoder
>adpcm_adx_decoder
>adpcm_afc_decoder
>adpcm_agm_decoder
>adpcm_aica_decoder
>adpcm_argo_decoder
>adpcm_ct_decoder
>adpcm_dtk_decoder
>adpcm_ea_decoder
>adpcm_ea_maxis_xa_decoder
>adpcm_ea_r1_decoder
>adpcm_ea_r2_decoder
>adpcm_ea_r3_decoder
>adpcm_ea_xas_decoder
>adpcm_g722_decoder
>adpcm_g726_decoder
>adpcm_g726le_decoder
>adpcm_ima_amv_decoder
>adpcm_ima_alp_decoder
>adpcm_ima_apc_decoder
>adpcm_ima_apm_decoder
>adpcm_ima_cunning_decoder
>adpcm_ima_dat4_decoder
>adpcm_ima_dk3_decoder
>adpcm_ima_dk4_decoder
>adpcm_ima_ea_eacs_decoder
>adpcm_ima_ea_sead_decoder
>adpcm_ima_iss_decoder
>adpcm_ima_mtf_decoder
>adpcm_ima_oki_decoder
>adpcm_ima_qt_decoder
>adpcm_ima_rad_decoder
>adpcm_ima_ssi_decoder
>adpcm_ima_smjpeg_decoder
>adpcm_ima_wav_decoder
>adpcm_ima_ws_decoder
>adpcm_ms_decoder
>adpcm_mtaf_decoder
>adpcm_psx_decoder
>adpcm_sbpro_2_decoder
>adpcm_sbpro_3_decoder
>adpcm_sbpro_4_decoder
>adpcm_swf_decoder
>adpcm_thp_decoder
>adpcm_thp_le_decoder
>adpcm_vima_decoder
>adpcm_xa_decoder
>adpcm_yamaha_decoder
>adpcm_zork_decoder
>ssa_decoder
>ass_decoder
>ccaption_decoder
>dvbsub_decoder
>dvdsub_decoder
>jacosub_decoder
>microdvd_decoder
>movtext_decoder
>mpl2_decoder
>pgssub_decoder
>pjs_decoder
>realtext_decoder
>sami_decoder
>srt_decoder
>stl_decoder
>subrip_decoder
>subviewer_decoder
>subviewer1_decoder
>text_decoder
>vplayer_decoder
>webvtt_decoder
>xsub_decoder
>aac_at_decoder
>ac3_at_decoder
>adpcm_ima_qt_at_decoder
>alac_at_decoder
>amr_nb_at_decoder
>eac3_at_decoder
>gsm_ms_at_decoder
>ilbc_at_decoder
>mp1_at_decoder
>mp2_at_decoder
>mp3_at_decoder
>pcm_alaw_at_decoder
>pcm_mulaw_at_decoder
>qdmc_at_decoder
>qdm2_at_decoder
>libaribb24_decoder
>libcelt_decoder
>libcodec2_decoder
>libdav1d_decoder
>libdavs2_decoder
>libfdk_aac_decoder
>libgsm_decoder
>libgsm_ms_decoder
>libilbc_decoder
>libopencore_amrnb_decoder
>libopencore_amrwb_decoder
>libopenjpeg_decoder
>libopus_decoder
>librsvg_decoder
>libspeex_decoder
>libvorbis_decoder
>libvpx_vp8_decoder
>libvpx_vp9_decoder
>libzvbi_teletext_decoder
>bintext_decoder
>xbin_decoder
>idf_decoder
>libaom_av1_decoder
>libopenh264_decoder
>h264_cuvid_decoder
>hevc_cuvid_decoder
>hevc_mediacodec_decoder
>mjpeg_cuvid_decoder
>mjpeg_qsv_decoder
>mpeg1_cuvid_decoder
>mpeg2_cuvid_decoder
>mpeg4_cuvid_decoder
>mpeg4_mediacodec_decoder
>vc1_cuvid_decoder
>vp8_cuvid_decoder
>vp8_mediacodec_decoder
>vp8_qsv_decoder
>vp9_cuvid_decoder
>vp9_mediacodec_decoder
>vp9_qsv_decoder
>'
>COLLECTD_PLUGINS=
>COLORTERM=truecolor
>COLUMNS=120
>COMPLEX_FUNCS='
>    cabs
>    cexp
>'
>COMPONENT_LIST='
>    
>    bsfs
>    decoders
>    encoders
>    hwaccels
>    parsers
>
>    
>    indevs
>    outdevs
>
>    
>    filters
>
>    
>    demuxers
>    muxers
>    protocols
>
>'
>CONFIG_EXTRA='
>    aandcttables
>    ac3dsp
>    adts_header
>    audio_frame_queue
>    audiodsp
>    blockdsp
>    bswapdsp
>    cabac
>    cbs
>    cbs_av1
>    cbs_h264
>    cbs_h265
>    cbs_jpeg
>    cbs_mpeg2
>    cbs_vp9
>    dirac_parse
>    dnn
>    dvprofile
>    exif
>    faandct
>    faanidct
>    fdctdsp
>    flacdsp
>    fmtconvert
>    frame_thread_encoder
>    g722dsp
>    golomb
>    gplv3
>    h263dsp
>    h264chroma
>    h264dsp
>    h264parse
>    h264pred
>    h264qpel
>    hevcparse
>    hpeldsp
>    huffman
>    huffyuvdsp
>    huffyuvencdsp
>    idctdsp
>    iirfilter
>    mdct15
>    intrax8
>    iso_media
>    ividsp
>    jpegtables
>    lgplv3
>    libx262
>    llauddsp
>    llviddsp
>    llvidencdsp
>    lpc
>    lzf
>    me_cmp
>    mpeg_er
>    mpegaudio
>    mpegaudiodsp
>    mpegaudioheader
>    mpegvideo
>    mpegvideoenc
>    mss34dsp
>    pixblockdsp
>    qpeldsp
>    qsv
>    qsvdec
>    qsvenc
>    qsvvpp
>    rangecoder
>    riffdec
>    riffenc
>    rtpdec
>    rtpenc_chain
>    rv34dsp
>    scene_sad
>    sinewin
>    snappy
>    srtp
>    startcode
>    texturedsp
>    texturedspenc
>    tpeldsp
>    vaapi_1
>    vaapi_encode
>    vc1dsp
>    videodsp
>    vp3dsp
>    vp56dsp
>    vp8dsp
>    wma_freqs
>    wmv2dsp
>'
>CONFIG_LIST='
>    
>    doc
>    htmlpages
>    manpages
>    podpages
>    txtpages
>
>    
>    avio_list_dir_example
>    avio_reading_example
>    decode_audio_example
>    decode_video_example
>    demuxing_decoding_example
>    encode_audio_example
>    encode_video_example
>    extract_mvs_example
>    filter_audio_example
>    filtering_audio_example
>    filtering_video_example
>    http_multiclient_example
>    hw_decode_example
>    metadata_example
>    muxing_example
>    qsvdec_example
>    remuxing_example
>    resampling_audio_example
>    scaling_video_example
>    transcode_aac_example
>    transcoding_example
>    vaapi_encode_example
>    vaapi_transcode_example
>
>    
>    
>    avisynth
>    frei0r
>    libcdio
>    libdavs2
>    librubberband
>    libvidstab
>    libx264
>    libx265
>    libxavs
>    libxavs2
>    libxvid
>
>    
>    decklink
>    libfdk_aac
>    openssl
>    libtls
>
>    
>    gmp
>    libaribb24
>    liblensfun
>    libopencore_amrnb
>    libopencore_amrwb
>    libvmaf
>    libvo_amrwbenc
>    mbedtls
>    rkmpp
>
>    
>    libsmbclient
>
>    chromaprint
>    gcrypt
>    gnutls
>    jni
>    ladspa
>    libaom
>    libass
>    libbluray
>    libbs2b
>    libcaca
>    libcelt
>    libcodec2
>    libdav1d
>    libdc1394
>    libdrm
>    libflite
>    libfontconfig
>    libfreetype
>    libfribidi
>    libglslang
>    libgme
>    libgsm
>    libiec61883
>    libilbc
>    libjack
>    libklvanc
>    libkvazaar
>    libmodplug
>    libmp3lame
>    libmysofa
>    libopencv
>    libopenh264
>    libopenjpeg
>    libopenmpt
>    libopus
>    libpulse
>    librabbitmq
>    librav1e
>    librsvg
>    librtmp
>    libshine
>    libsmbclient
>    libsnappy
>    libsoxr
>    libspeex
>    libsrt
>    libssh
>    libtensorflow
>    libtesseract
>    libtheora
>    libtwolame
>    libv4l2
>    libvorbis
>    libvpx
>    libwavpack
>    libwebp
>    libxml2
>    libzimg
>    libzmq
>    libzvbi
>    lv2
>    mediacodec
>    openal
>    opengl
>    pocketsphinx
>    vapoursynth
>
>    
>    alsa
>    appkit
>    avfoundation
>    bzlib
>    coreimage
>    iconv
>    libxcb
>    libxcb_shm
>    libxcb_shape
>    libxcb_xfixes
>    lzma
>    mediafoundation
>    schannel
>    sdl2
>    securetransport
>    sndio
>    xlib
>    zlib
>
>    
>    
>    cuda_nvcc
>    cuda_sdk
>    libnpp
>
>    libmfx
>    mmal
>    omx
>    opencl
>    vulkan
>
>    
>    amf
>    audiotoolbox
>    crystalhd
>    cuda
>    cuda_llvm
>    cuvid
>    d3d11va
>    dxva2
>    ffnvcodec
>    nvdec
>    nvenc
>    vaapi
>    vdpau
>    videotoolbox
>    v4l2_m2m
>    xvmc
>
>    
>    ftrapv
>    gray
>    hardcoded_tables
>    omx_rpi
>    runtime_cpudetect
>    safe_bitstream_reader
>    shared
>    small
>    static
>    swscale_alpha
>
>    
>    gpl
>    nonfree
>    version3
>
>    
>    avdevice
>    avfilter
>    swscale
>    postproc
>    avformat
>    avcodec
>    swresample
>    avresample
>    avutil
>
>    
>    ffplay
>    ffprobe
>    ffmpeg
>
>    
>    dct
>    dwt
>    error_resilience
>    faan
>    fast_unaligned
>    fft
>    lsp
>    lzo
>    mdct
>    pixelutils
>    network
>    rdft
>
>    autodetect
>    fontconfig
>    large_tests
>    linux_perf
>    memory_poisoning
>    neon_clobber_test
>    ossfuzz
>    pic
>    thumb
>    valgrind_backtrace
>    xmm_clobber_test
>    
>    
>    bsfs
>    decoders
>    encoders
>    hwaccels
>    parsers
>
>    
>    indevs
>    outdevs
>
>    
>    filters
>
>    
>    demuxers
>    muxers
>    protocols
>
>
>'
>CPU_FLAGS_ARM=
>CPU_FLAGS_PPC=
>CPU_FLAGS_X86='mmx mmxext sse sse2'
>CTARGET_default=x86_64-pc-linux-gnu
>CURL_SSL=
>CXX='x86_64-pc-linux-gnu-g++ -m32'
>CXXFLAGS='-O2 -pipe'
>CXX_C=-c
>CXX_O='-o $@'
>D=/var/tmp/portage/media-video/ffmpeg-4.3.1/image
>DCC_EMAILLOG_WHOM_TO_BLAME=
>DECODER_LIST='aasc_decoder
>aic_decoder
>alias_pix_decoder
>agm_decoder
>amv_decoder
>anm_decoder
>ansi_decoder
>apng_decoder
>arbc_decoder
>asv1_decoder
>asv2_decoder
>aura_decoder
>aura2_decoder
>avrp_decoder
>avrn_decoder
>avs_decoder
>avui_decoder
>ayuv_decoder
>bethsoftvid_decoder
>bfi_decoder
>bink_decoder
>bitpacked_decoder
>bmp_decoder
>bmv_video_decoder
>brender_pix_decoder
>c93_decoder
>cavs_decoder
>cdgraphics_decoder
>cdtoons_decoder
>cdxl_decoder
>cfhd_decoder
>cinepak_decoder
>clearvideo_decoder
>cljr_decoder
>cllc_decoder
>comfortnoise_decoder
>cpia_decoder
>cscd_decoder
>cyuv_decoder
>dds_decoder
>dfa_decoder
>dirac_decoder
>dnxhd_decoder
>dpx_decoder
>dsicinvideo_decoder
>dvaudio_decoder
>dvvideo_decoder
>dxa_decoder
>dxtory_decoder
>dxv_decoder
>eacmv_decoder
>eamad_decoder
>eatgq_decoder
>eatgv_decoder
>eatqi_decoder
>eightbps_decoder
>eightsvx_exp_decoder
>eightsvx_fib_decoder
>escape124_decoder
>escape130_decoder
>exr_decoder
>ffv1_decoder
>ffvhuff_decoder
>fic_decoder
>fits_decoder
>flashsv_decoder
>flashsv2_decoder
>flic_decoder
>flv_decoder
>fmvc_decoder
>fourxm_decoder
>fraps_decoder
>frwu_decoder
>g2m_decoder
>gdv_decoder
>gif_decoder
>h261_decoder
>h263_decoder
>h263i_decoder
>h263p_decoder
>h263_v4l2m2m_decoder
>h264_decoder
>h264_crystalhd_decoder
>h264_v4l2m2m_decoder
>h264_mediacodec_decoder
>h264_mmal_decoder
>h264_qsv_decoder
>h264_rkmpp_decoder
>hap_decoder
>hevc_decoder
>hevc_qsv_decoder
>hevc_rkmpp_decoder
>hevc_v4l2m2m_decoder
>hnm4_video_decoder
>hq_hqa_decoder
>hqx_decoder
>huffyuv_decoder
>hymt_decoder
>idcin_decoder
>iff_ilbm_decoder
>imm4_decoder
>imm5_decoder
>indeo2_decoder
>indeo3_decoder
>indeo4_decoder
>indeo5_decoder
>interplay_video_decoder
>jpeg2000_decoder
>jpegls_decoder
>jv_decoder
>kgv1_decoder
>kmvc_decoder
>lagarith_decoder
>loco_decoder
>lscr_decoder
>m101_decoder
>magicyuv_decoder
>mdec_decoder
>mimic_decoder
>mjpeg_decoder
>mjpegb_decoder
>mmvideo_decoder
>motionpixels_decoder
>mpeg1video_decoder
>mpeg2video_decoder
>mpeg4_decoder
>mpeg4_crystalhd_decoder
>mpeg4_v4l2m2m_decoder
>mpeg4_mmal_decoder
>mpegvideo_decoder
>mpeg1_v4l2m2m_decoder
>mpeg2_mmal_decoder
>mpeg2_crystalhd_decoder
>mpeg2_v4l2m2m_decoder
>mpeg2_qsv_decoder
>mpeg2_mediacodec_decoder
>msa1_decoder
>mscc_decoder
>msmpeg4v1_decoder
>msmpeg4v2_decoder
>msmpeg4v3_decoder
>msmpeg4_crystalhd_decoder
>msrle_decoder
>mss1_decoder
>mss2_decoder
>msvideo1_decoder
>mszh_decoder
>mts2_decoder
>mv30_decoder
>mvc1_decoder
>mvc2_decoder
>mvdv_decoder
>mvha_decoder
>mwsc_decoder
>mxpeg_decoder
>notchlc_decoder
>nuv_decoder
>paf_video_decoder
>pam_decoder
>pbm_decoder
>pcx_decoder
>pfm_decoder
>pgm_decoder
>pgmyuv_decoder
>pictor_decoder
>pixlet_decoder
>png_decoder
>ppm_decoder
>prores_decoder
>prosumer_decoder
>psd_decoder
>ptx_decoder
>qdraw_decoder
>qpeg_decoder
>qtrle_decoder
>r10k_decoder
>r210_decoder
>rasc_decoder
>rawvideo_decoder
>rl2_decoder
>roq_decoder
>rpza_decoder
>rscc_decoder
>rv10_decoder
>rv20_decoder
>rv30_decoder
>rv40_decoder
>s302m_decoder
>sanm_decoder
>scpr_decoder
>screenpresso_decoder
>sgi_decoder
>sgirle_decoder
>sheervideo_decoder
>smacker_decoder
>smc_decoder
>smvjpeg_decoder
>snow_decoder
>sp5x_decoder
>speedhq_decoder
>srgc_decoder
>sunrast_decoder
>svq1_decoder
>svq3_decoder
>targa_decoder
>targa_y216_decoder
>tdsc_decoder
>theora_decoder
>thp_decoder
>tiertexseqvideo_decoder
>tiff_decoder
>tmv_decoder
>truemotion1_decoder
>truemotion2_decoder
>truemotion2rt_decoder
>tscc_decoder
>tscc2_decoder
>txd_decoder
>ulti_decoder
>utvideo_decoder
>v210_decoder
>v210x_decoder
>v308_decoder
>v408_decoder
>v410_decoder
>vb_decoder
>vble_decoder
>vc1_decoder
>vc1_crystalhd_decoder
>vc1image_decoder
>vc1_mmal_decoder
>vc1_qsv_decoder
>vc1_v4l2m2m_decoder
>vcr1_decoder
>vmdvideo_decoder
>vmnc_decoder
>vp3_decoder
>vp4_decoder
>vp5_decoder
>vp6_decoder
>vp6a_decoder
>vp6f_decoder
>vp7_decoder
>vp8_decoder
>vp8_rkmpp_decoder
>vp8_v4l2m2m_decoder
>vp9_decoder
>vp9_rkmpp_decoder
>vp9_v4l2m2m_decoder
>vqa_decoder
>webp_decoder
>wcmv_decoder
>wrapped_avframe_decoder
>wmv1_decoder
>wmv2_decoder
>wmv3_decoder
>wmv3_crystalhd_decoder
>wmv3image_decoder
>wnv1_decoder
>xan_wc3_decoder
>xan_wc4_decoder
>xbm_decoder
>xface_decoder
>xl_decoder
>xpm_decoder
>xwd_decoder
>y41p_decoder
>ylc_decoder
>yop_decoder
>yuv4_decoder
>zero12v_decoder
>zerocodec_decoder
>zlib_decoder
>zmbv_decoder
>aac_decoder
>aac_fixed_decoder
>aac_latm_decoder
>ac3_decoder
>ac3_fixed_decoder
>acelp_kelvin_decoder
>alac_decoder
>als_decoder
>amrnb_decoder
>amrwb_decoder
>ape_decoder
>aptx_decoder
>aptx_hd_decoder
>atrac1_decoder
>atrac3_decoder
>atrac3al_decoder
>atrac3p_decoder
>atrac3pal_decoder
>atrac9_decoder
>binkaudio_dct_decoder
>binkaudio_rdft_decoder
>bmv_audio_decoder
>cook_decoder
>dca_decoder
>dolby_e_decoder
>dsd_lsbf_decoder
>dsd_msbf_decoder
>dsd_lsbf_planar_decoder
>dsd_msbf_planar_decoder
>dsicinaudio_decoder
>dss_sp_decoder
>dst_decoder
>eac3_decoder
>evrc_decoder
>ffwavesynth_decoder
>flac_decoder
>g723_1_decoder
>g729_decoder
>gsm_decoder
>gsm_ms_decoder
>hca_decoder
>hcom_decoder
>iac_decoder
>ilbc_decoder
>imc_decoder
>interplay_acm_decoder
>mace3_decoder
>mace6_decoder
>metasound_decoder
>mlp_decoder
>mp1_decoder
>mp1float_decoder
>mp2_decoder
>mp2float_decoder
>mp3float_decoder
>mp3_decoder
>mp3adufloat_decoder
>mp3adu_decoder
>mp3on4float_decoder
>mp3on4_decoder
>mpc7_decoder
>mpc8_decoder
>nellymoser_decoder
>on2avc_decoder
>opus_decoder
>paf_audio_decoder
>qcelp_decoder
>qdm2_decoder
>qdmc_decoder
>ra_144_decoder
>ra_288_decoder
>ralf_decoder
>sbc_decoder
>shorten_decoder
>sipr_decoder
>siren_decoder
>smackaud_decoder
>sonic_decoder
>tak_decoder
>truehd_decoder
>truespeech_decoder
>tta_decoder
>twinvq_decoder
>vmdaudio_decoder
>vorbis_decoder
>wavpack_decoder
>wmalossless_decoder
>wmapro_decoder
>wmav1_decoder
>wmav2_decoder
>wmavoice_decoder
>ws_snd1_decoder
>xma1_decoder
>xma2_decoder
>pcm_alaw_decoder
>pcm_bluray_decoder
>pcm_dvd_decoder
>pcm_f16le_decoder
>pcm_f24le_decoder
>pcm_f32be_decoder
>pcm_f32le_decoder
>pcm_f64be_decoder
>pcm_f64le_decoder
>pcm_lxf_decoder
>pcm_mulaw_decoder
>pcm_s8_decoder
>pcm_s8_planar_decoder
>pcm_s16be_decoder
>pcm_s16be_planar_decoder
>pcm_s16le_decoder
>pcm_s16le_planar_decoder
>pcm_s24be_decoder
>pcm_s24daud_decoder
>pcm_s24le_decoder
>pcm_s24le_planar_decoder
>pcm_s32be_decoder
>pcm_s32le_decoder
>pcm_s32le_planar_decoder
>pcm_s64be_decoder
>pcm_s64le_decoder
>pcm_u8_decoder
>pcm_u16be_decoder
>pcm_u16le_decoder
>pcm_u24be_decoder
>pcm_u24le_decoder
>pcm_u32be_decoder
>pcm_u32le_decoder
>pcm_vidc_decoder
>derf_dpcm_decoder
>gremlin_dpcm_decoder
>interplay_dpcm_decoder
>roq_dpcm_decoder
>sdx2_dpcm_decoder
>sol_dpcm_decoder
>xan_dpcm_decoder
>adpcm_4xm_decoder
>adpcm_adx_decoder
>adpcm_afc_decoder
>adpcm_agm_decoder
>adpcm_aica_decoder
>adpcm_argo_decoder
>adpcm_ct_decoder
>adpcm_dtk_decoder
>adpcm_ea_decoder
>adpcm_ea_maxis_xa_decoder
>adpcm_ea_r1_decoder
>adpcm_ea_r2_decoder
>adpcm_ea_r3_decoder
>adpcm_ea_xas_decoder
>adpcm_g722_decoder
>adpcm_g726_decoder
>adpcm_g726le_decoder
>adpcm_ima_amv_decoder
>adpcm_ima_alp_decoder
>adpcm_ima_apc_decoder
>adpcm_ima_apm_decoder
>adpcm_ima_cunning_decoder
>adpcm_ima_dat4_decoder
>adpcm_ima_dk3_decoder
>adpcm_ima_dk4_decoder
>adpcm_ima_ea_eacs_decoder
>adpcm_ima_ea_sead_decoder
>adpcm_ima_iss_decoder
>adpcm_ima_mtf_decoder
>adpcm_ima_oki_decoder
>adpcm_ima_qt_decoder
>adpcm_ima_rad_decoder
>adpcm_ima_ssi_decoder
>adpcm_ima_smjpeg_decoder
>adpcm_ima_wav_decoder
>adpcm_ima_ws_decoder
>adpcm_ms_decoder
>adpcm_mtaf_decoder
>adpcm_psx_decoder
>adpcm_sbpro_2_decoder
>adpcm_sbpro_3_decoder
>adpcm_sbpro_4_decoder
>adpcm_swf_decoder
>adpcm_thp_decoder
>adpcm_thp_le_decoder
>adpcm_vima_decoder
>adpcm_xa_decoder
>adpcm_yamaha_decoder
>adpcm_zork_decoder
>ssa_decoder
>ass_decoder
>ccaption_decoder
>dvbsub_decoder
>dvdsub_decoder
>jacosub_decoder
>microdvd_decoder
>movtext_decoder
>mpl2_decoder
>pgssub_decoder
>pjs_decoder
>realtext_decoder
>sami_decoder
>srt_decoder
>stl_decoder
>subrip_decoder
>subviewer_decoder
>subviewer1_decoder
>text_decoder
>vplayer_decoder
>webvtt_decoder
>xsub_decoder
>aac_at_decoder
>ac3_at_decoder
>adpcm_ima_qt_at_decoder
>alac_at_decoder
>amr_nb_at_decoder
>eac3_at_decoder
>gsm_ms_at_decoder
>ilbc_at_decoder
>mp1_at_decoder
>mp2_at_decoder
>mp3_at_decoder
>pcm_alaw_at_decoder
>pcm_mulaw_at_decoder
>qdmc_at_decoder
>qdm2_at_decoder
>libaribb24_decoder
>libcelt_decoder
>libcodec2_decoder
>libdav1d_decoder
>libdavs2_decoder
>libfdk_aac_decoder
>libgsm_decoder
>libgsm_ms_decoder
>libilbc_decoder
>libopencore_amrnb_decoder
>libopencore_amrwb_decoder
>libopenjpeg_decoder
>libopus_decoder
>librsvg_decoder
>libspeex_decoder
>libvorbis_decoder
>libvpx_vp8_decoder
>libvpx_vp9_decoder
>libzvbi_teletext_decoder
>bintext_decoder
>xbin_decoder
>idf_decoder
>libaom_av1_decoder
>libopenh264_decoder
>h264_cuvid_decoder
>hevc_cuvid_decoder
>hevc_mediacodec_decoder
>mjpeg_cuvid_decoder
>mjpeg_qsv_decoder
>mpeg1_cuvid_decoder
>mpeg2_cuvid_decoder
>mpeg4_cuvid_decoder
>mpeg4_mediacodec_decoder
>vc1_cuvid_decoder
>vp8_cuvid_decoder
>vp8_mediacodec_decoder
>vp8_qsv_decoder
>vp9_cuvid_decoder
>vp9_mediacodec_decoder
>vp9_qsv_decoder'
>DEFAULT_ABI=amd64
>DEFINED_PHASES=' compile configure install prepare test'
>DEMUXER_LIST='aa_demuxer
>aac_demuxer
>ac3_demuxer
>acm_demuxer
>act_demuxer
>adf_demuxer
>adp_demuxer
>ads_demuxer
>adx_demuxer
>aea_demuxer
>afc_demuxer
>aiff_demuxer
>aix_demuxer
>alp_demuxer
>amr_demuxer
>amrnb_demuxer
>amrwb_demuxer
>anm_demuxer
>apc_demuxer
>ape_demuxer
>apm_demuxer
>apng_demuxer
>aptx_demuxer
>aptx_hd_demuxer
>aqtitle_demuxer
>argo_asf_demuxer
>asf_demuxer
>asf_o_demuxer
>ass_demuxer
>ast_demuxer
>au_demuxer
>av1_demuxer
>avi_demuxer
>avisynth_demuxer
>avr_demuxer
>avs_demuxer
>avs2_demuxer
>bethsoftvid_demuxer
>bfi_demuxer
>bintext_demuxer
>bink_demuxer
>bit_demuxer
>bmv_demuxer
>bfstm_demuxer
>brstm_demuxer
>boa_demuxer
>c93_demuxer
>caf_demuxer
>cavsvideo_demuxer
>cdg_demuxer
>cdxl_demuxer
>cine_demuxer
>codec2_demuxer
>codec2raw_demuxer
>concat_demuxer
>dash_demuxer
>data_demuxer
>daud_demuxer
>dcstr_demuxer
>derf_demuxer
>dfa_demuxer
>dhav_demuxer
>dirac_demuxer
>dnxhd_demuxer
>dsf_demuxer
>dsicin_demuxer
>dss_demuxer
>dts_demuxer
>dtshd_demuxer
>dv_demuxer
>dvbsub_demuxer
>dvbtxt_demuxer
>dxa_demuxer
>ea_demuxer
>ea_cdata_demuxer
>eac3_demuxer
>epaf_demuxer
>ffmetadata_demuxer
>filmstrip_demuxer
>fits_demuxer
>flac_demuxer
>flic_demuxer
>flv_demuxer
>live_flv_demuxer
>fourxm_demuxer
>frm_demuxer
>fsb_demuxer
>fwse_demuxer
>g722_demuxer
>g723_1_demuxer
>g726_demuxer
>g726le_demuxer
>g729_demuxer
>gdv_demuxer
>genh_demuxer
>gif_demuxer
>gsm_demuxer
>gxf_demuxer
>h261_demuxer
>h263_demuxer
>h264_demuxer
>hca_demuxer
>hcom_demuxer
>hevc_demuxer
>hls_demuxer
>hnm_demuxer
>ico_demuxer
>idcin_demuxer
>idf_demuxer
>iff_demuxer
>ifv_demuxer
>ilbc_demuxer
>image2_demuxer
>image2pipe_demuxer
>image2_alias_pix_demuxer
>image2_brender_pix_demuxer
>ingenient_demuxer
>ipmovie_demuxer
>ircam_demuxer
>iss_demuxer
>iv8_demuxer
>ivf_demuxer
>ivr_demuxer
>jacosub_demuxer
>jv_demuxer
>kux_demuxer
>kvag_demuxer
>lmlm4_demuxer
>loas_demuxer
>lrc_demuxer
>lvf_demuxer
>lxf_demuxer
>m4v_demuxer
>matroska_demuxer
>mgsts_demuxer
>microdvd_demuxer
>mjpeg_demuxer
>mjpeg_2000_demuxer
>mlp_demuxer
>mlv_demuxer
>mm_demuxer
>mmf_demuxer
>mov_demuxer
>mp3_demuxer
>mpc_demuxer
>mpc8_demuxer
>mpegps_demuxer
>mpegts_demuxer
>mpegtsraw_demuxer
>mpegvideo_demuxer
>mpjpeg_demuxer
>mpl2_demuxer
>mpsub_demuxer
>msf_demuxer
>msnwc_tcp_demuxer
>mtaf_demuxer
>mtv_demuxer
>musx_demuxer
>mv_demuxer
>mvi_demuxer
>mxf_demuxer
>mxg_demuxer
>nc_demuxer
>nistsphere_demuxer
>nsp_demuxer
>nsv_demuxer
>nut_demuxer
>nuv_demuxer
>ogg_demuxer
>oma_demuxer
>paf_demuxer
>pcm_alaw_demuxer
>pcm_mulaw_demuxer
>pcm_vidc_demuxer
>pcm_f64be_demuxer
>pcm_f64le_demuxer
>pcm_f32be_demuxer
>pcm_f32le_demuxer
>pcm_s32be_demuxer
>pcm_s32le_demuxer
>pcm_s24be_demuxer
>pcm_s24le_demuxer
>pcm_s16be_demuxer
>pcm_s16le_demuxer
>pcm_s8_demuxer
>pcm_u32be_demuxer
>pcm_u32le_demuxer
>pcm_u24be_demuxer
>pcm_u24le_demuxer
>pcm_u16be_demuxer
>pcm_u16le_demuxer
>pcm_u8_demuxer
>pjs_demuxer
>pmp_demuxer
>pp_bnk_demuxer
>pva_demuxer
>pvf_demuxer
>qcp_demuxer
>r3d_demuxer
>rawvideo_demuxer
>realtext_demuxer
>redspark_demuxer
>rl2_demuxer
>rm_demuxer
>roq_demuxer
>rpl_demuxer
>rsd_demuxer
>rso_demuxer
>rtp_demuxer
>rtsp_demuxer
>s337m_demuxer
>sami_demuxer
>sap_demuxer
>sbc_demuxer
>sbg_demuxer
>scc_demuxer
>sdp_demuxer
>sdr2_demuxer
>sds_demuxer
>sdx_demuxer
>segafilm_demuxer
>ser_demuxer
>shorten_demuxer
>siff_demuxer
>sln_demuxer
>smacker_demuxer
>smjpeg_demuxer
>smush_demuxer
>sol_demuxer
>sox_demuxer
>spdif_demuxer
>srt_demuxer
>str_demuxer
>stl_demuxer
>subviewer1_demuxer
>subviewer_demuxer
>sup_demuxer
>svag_demuxer
>swf_demuxer
>tak_demuxer
>tedcaptions_demuxer
>thp_demuxer
>threedostr_demuxer
>tiertexseq_demuxer
>tmv_demuxer
>truehd_demuxer
>tta_demuxer
>txd_demuxer
>tty_demuxer
>ty_demuxer
>v210_demuxer
>v210x_demuxer
>vag_demuxer
>vc1_demuxer
>vc1t_demuxer
>vividas_demuxer
>vivo_demuxer
>vmd_demuxer
>vobsub_demuxer
>voc_demuxer
>vpk_demuxer
>vplayer_demuxer
>vqf_demuxer
>w64_demuxer
>wav_demuxer
>wc3_demuxer
>webm_dash_manifest_demuxer
>webvtt_demuxer
>wsaud_demuxer
>wsd_demuxer
>wsvqa_demuxer
>wtv_demuxer
>wve_demuxer
>wv_demuxer
>xa_demuxer
>xbin_demuxer
>xmv_demuxer
>xvag_demuxer
>xwma_demuxer
>yop_demuxer
>yuv4mpegpipe_demuxer
>image_bmp_pipe_demuxer
>image_dds_pipe_demuxer
>image_dpx_pipe_demuxer
>image_exr_pipe_demuxer
>image_gif_pipe_demuxer
>image_j2k_pipe_demuxer
>image_jpeg_pipe_demuxer
>image_jpegls_pipe_demuxer
>image_pam_pipe_demuxer
>image_pbm_pipe_demuxer
>image_pcx_pipe_demuxer
>image_pgmyuv_pipe_demuxer
>image_pgm_pipe_demuxer
>image_pictor_pipe_demuxer
>image_png_pipe_demuxer
>image_ppm_pipe_demuxer
>image_psd_pipe_demuxer
>image_qdraw_pipe_demuxer
>image_sgi_pipe_demuxer
>image_svg_pipe_demuxer
>image_sunrast_pipe_demuxer
>image_tiff_pipe_demuxer
>image_webp_pipe_demuxer
>image_xpm_pipe_demuxer
>image_xwd_pipe_demuxer
>libgme_demuxer
>libmodplug_demuxer
>libopenmpt_demuxer
>vapoursynth_demuxer'
>DEPCMD='$(DEP$(1)) $(DEP$(1)FLAGS) $($(1)DEP_FLAGS) $< 2>/dev/null | sed -e "/^\#.*/d" -e "s,^[[:space:]]*$(@F),$(@D)/$(@F)," > $(@:.o=.d)'
>DEPFLAGS=-MM
>DIROPTIONS=-m0755
>DIRSTACK=()
>DISTCC_ENABLE_DISCREPANCY_EMAIL=
>DISTCC_FALLBACK=1
>DISTCC_SAVE_TEMPS=0
>DISTCC_SSH=
>DISTCC_TCP_CORK=
>DISTCC_VERBOSE=0
>DISTDIR=/var/tmp/portage/media-video/ffmpeg-4.3.1/distdir
>DOCUMENT_LIST='
>    doc
>    htmlpages
>    manpages
>    podpages
>    txtpages
>'
>E1=0
>E2=1
>EAPI=7
>EBUILD=/usr/portage/media-video/ffmpeg/ffmpeg-4.3.1.ebuild
>EBUILD_MASTER_PID=21
>EBUILD_PHASE=configure
>EBUILD_PHASE_FUNC=src_configure
>ECLASS_DEPTH=0
>ED=/var/tmp/portage/media-video/ffmpeg-4.3.1/image
>EDITOR=/bin/nano
>ELIBC=glibc
>EMERGE_FROM=ebuild
>ENCODER_LIST='a64multi_encoder
>a64multi5_encoder
>alias_pix_encoder
>amv_encoder
>apng_encoder
>asv1_encoder
>asv2_encoder
>avrp_encoder
>avui_encoder
>ayuv_encoder
>bmp_encoder
>cinepak_encoder
>cljr_encoder
>comfortnoise_encoder
>dnxhd_encoder
>dpx_encoder
>dvvideo_encoder
>ffv1_encoder
>ffvhuff_encoder
>fits_encoder
>flashsv_encoder
>flashsv2_encoder
>flv_encoder
>gif_encoder
>h261_encoder
>h263_encoder
>h263p_encoder
>hap_encoder
>huffyuv_encoder
>jpeg2000_encoder
>jpegls_encoder
>ljpeg_encoder
>magicyuv_encoder
>mjpeg_encoder
>mpeg1video_encoder
>mpeg2video_encoder
>mpeg4_encoder
>msmpeg4v2_encoder
>msmpeg4v3_encoder
>msvideo1_encoder
>pam_encoder
>pbm_encoder
>pcx_encoder
>pgm_encoder
>pgmyuv_encoder
>png_encoder
>ppm_encoder
>prores_encoder
>prores_aw_encoder
>prores_ks_encoder
>qtrle_encoder
>r10k_encoder
>r210_encoder
>rawvideo_encoder
>roq_encoder
>rv10_encoder
>rv20_encoder
>s302m_encoder
>sgi_encoder
>snow_encoder
>sunrast_encoder
>svq1_encoder
>targa_encoder
>tiff_encoder
>utvideo_encoder
>v210_encoder
>v308_encoder
>v408_encoder
>v410_encoder
>vc2_encoder
>wrapped_avframe_encoder
>wmv1_encoder
>wmv2_encoder
>xbm_encoder
>xface_encoder
>xwd_encoder
>y41p_encoder
>yuv4_encoder
>zlib_encoder
>zmbv_encoder
>aac_encoder
>ac3_encoder
>ac3_fixed_encoder
>alac_encoder
>aptx_encoder
>aptx_hd_encoder
>dca_encoder
>eac3_encoder
>flac_encoder
>g723_1_encoder
>mlp_encoder
>mp2_encoder
>mp2fixed_encoder
>nellymoser_encoder
>opus_encoder
>ra_144_encoder
>sbc_encoder
>sonic_encoder
>sonic_ls_encoder
>truehd_encoder
>tta_encoder
>vorbis_encoder
>wavpack_encoder
>wmav1_encoder
>wmav2_encoder
>pcm_alaw_encoder
>pcm_dvd_encoder
>pcm_f32be_encoder
>pcm_f32le_encoder
>pcm_f64be_encoder
>pcm_f64le_encoder
>pcm_mulaw_encoder
>pcm_s8_encoder
>pcm_s8_planar_encoder
>pcm_s16be_encoder
>pcm_s16be_planar_encoder
>pcm_s16le_encoder
>pcm_s16le_planar_encoder
>pcm_s24be_encoder
>pcm_s24daud_encoder
>pcm_s24le_encoder
>pcm_s24le_planar_encoder
>pcm_s32be_encoder
>pcm_s32le_encoder
>pcm_s32le_planar_encoder
>pcm_s64be_encoder
>pcm_s64le_encoder
>pcm_u8_encoder
>pcm_u16be_encoder
>pcm_u16le_encoder
>pcm_u24be_encoder
>pcm_u24le_encoder
>pcm_u32be_encoder
>pcm_u32le_encoder
>pcm_vidc_encoder
>roq_dpcm_encoder
>adpcm_adx_encoder
>adpcm_g722_encoder
>adpcm_g726_encoder
>adpcm_g726le_encoder
>adpcm_ima_qt_encoder
>adpcm_ima_ssi_encoder
>adpcm_ima_wav_encoder
>adpcm_ms_encoder
>adpcm_swf_encoder
>adpcm_yamaha_encoder
>ssa_encoder
>ass_encoder
>dvbsub_encoder
>dvdsub_encoder
>movtext_encoder
>srt_encoder
>subrip_encoder
>text_encoder
>webvtt_encoder
>xsub_encoder
>aac_at_encoder
>aac_mf_encoder
>ac3_mf_encoder
>alac_at_encoder
>ilbc_at_encoder
>mp3_mf_encoder
>pcm_alaw_at_encoder
>pcm_mulaw_at_encoder
>libaom_av1_encoder
>libcodec2_encoder
>libfdk_aac_encoder
>libgsm_encoder
>libgsm_ms_encoder
>libilbc_encoder
>libmp3lame_encoder
>libopencore_amrnb_encoder
>libopenjpeg_encoder
>libopus_encoder
>librav1e_encoder
>libshine_encoder
>libspeex_encoder
>libtheora_encoder
>libtwolame_encoder
>libvo_amrwbenc_encoder
>libvorbis_encoder
>libvpx_vp8_encoder
>libvpx_vp9_encoder
>libwavpack_encoder
>libwebp_anim_encoder
>libwebp_encoder
>libx262_encoder
>libx264_encoder
>libx264rgb_encoder
>libx265_encoder
>libxavs_encoder
>libxavs2_encoder
>libxvid_encoder
>h263_v4l2m2m_encoder
>libopenh264_encoder
>h264_amf_encoder
>h264_mf_encoder
>h264_nvenc_encoder
>h264_omx_encoder
>h264_qsv_encoder
>h264_v4l2m2m_encoder
>h264_vaapi_encoder
>h264_videotoolbox_encoder
>nvenc_encoder
>nvenc_h264_encoder
>nvenc_hevc_encoder
>hevc_amf_encoder
>hevc_mf_encoder
>hevc_nvenc_encoder
>hevc_qsv_encoder
>hevc_v4l2m2m_encoder
>hevc_vaapi_encoder
>hevc_videotoolbox_encoder
>libkvazaar_encoder
>mjpeg_qsv_encoder
>mjpeg_vaapi_encoder
>mpeg2_qsv_encoder
>mpeg2_vaapi_encoder
>mpeg4_omx_encoder
>mpeg4_v4l2m2m_encoder
>vp8_v4l2m2m_encoder
>vp8_vaapi_encoder
>vp9_vaapi_encoder
>vp9_qsv_encoder'
>ENLIGHTENMENT_MODULES=
>ENV_UNSET='CARGO_HOME DBUS_SESSION_BUS_ADDRESS DISPLAY GOBIN GOPATH PERL5LIB PERL5OPT PERLPREFIX PERL_CORE PERL_MB_OPT PERL_MM_OPT XAUTHORITY XDG_CACHE_HOME XDG_CONFIG_HOME XDG_DATA_HOME XDG_RUNTIME_DIR'
>EPREFIX=
>EROOT=
>ESYSROOT=
>EUID=250
>EXAMPLE_LIST='
>    avio_list_dir_example
>    avio_reading_example
>    decode_audio_example
>    decode_video_example
>    demuxing_decoding_example
>    encode_audio_example
>    encode_video_example
>    extract_mvs_example
>    filter_audio_example
>    filtering_audio_example
>    filtering_video_example
>    http_multiclient_example
>    hw_decode_example
>    metadata_example
>    muxing_example
>    qsvdec_example
>    remuxing_example
>    resampling_audio_example
>    scaling_video_example
>    transcode_aac_example
>    transcoding_example
>    vaapi_encode_example
>    vaapi_transcode_example
>'
>EXEOPTIONS=-m0755
>EXTERNAL_AUTODETECT_LIBRARY_LIST='
>    alsa
>    appkit
>    avfoundation
>    bzlib
>    coreimage
>    iconv
>    libxcb
>    libxcb_shm
>    libxcb_shape
>    libxcb_xfixes
>    lzma
>    mediafoundation
>    schannel
>    sdl2
>    securetransport
>    sndio
>    xlib
>    zlib
>'
>EXTERNAL_LIBRARY_GPLV3_LIST='
>    libsmbclient
>'
>EXTERNAL_LIBRARY_GPL_LIST='
>    avisynth
>    frei0r
>    libcdio
>    libdavs2
>    librubberband
>    libvidstab
>    libx264
>    libx265
>    libxavs
>    libxavs2
>    libxvid
>'
>EXTERNAL_LIBRARY_LIST='
>    
>    avisynth
>    frei0r
>    libcdio
>    libdavs2
>    librubberband
>    libvidstab
>    libx264
>    libx265
>    libxavs
>    libxavs2
>    libxvid
>
>    
>    decklink
>    libfdk_aac
>    openssl
>    libtls
>
>    
>    gmp
>    libaribb24
>    liblensfun
>    libopencore_amrnb
>    libopencore_amrwb
>    libvmaf
>    libvo_amrwbenc
>    mbedtls
>    rkmpp
>
>    
>    libsmbclient
>
>    chromaprint
>    gcrypt
>    gnutls
>    jni
>    ladspa
>    libaom
>    libass
>    libbluray
>    libbs2b
>    libcaca
>    libcelt
>    libcodec2
>    libdav1d
>    libdc1394
>    libdrm
>    libflite
>    libfontconfig
>    libfreetype
>    libfribidi
>    libglslang
>    libgme
>    libgsm
>    libiec61883
>    libilbc
>    libjack
>    libklvanc
>    libkvazaar
>    libmodplug
>    libmp3lame
>    libmysofa
>    libopencv
>    libopenh264
>    libopenjpeg
>    libopenmpt
>    libopus
>    libpulse
>    librabbitmq
>    librav1e
>    librsvg
>    librtmp
>    libshine
>    libsmbclient
>    libsnappy
>    libsoxr
>    libspeex
>    libsrt
>    libssh
>    libtensorflow
>    libtesseract
>    libtheora
>    libtwolame
>    libv4l2
>    libvorbis
>    libvpx
>    libwavpack
>    libwebp
>    libxml2
>    libzimg
>    libzmq
>    libzvbi
>    lv2
>    mediacodec
>    openal
>    opengl
>    pocketsphinx
>    vapoursynth
>'
>EXTERNAL_LIBRARY_NONFREE_LIST='
>    decklink
>    libfdk_aac
>    openssl
>    libtls
>'
>EXTERNAL_LIBRARY_VERSION3_LIST='
>    gmp
>    libaribb24
>    liblensfun
>    libopencore_amrnb
>    libopencore_amrwb
>    libvmaf
>    libvo_amrwbenc
>    mbedtls
>    rkmpp
>'
>EXTRALIBS_LIST='
>    cpu_init
>    cws2fws
>'
>F77='x86_64-pc-linux-gnu-gfortran -m32'
>FC='x86_64-pc-linux-gnu-gfortran -m32'
>FCFLAGS='-O2 -pipe'
>FEATURES='ebuild-locks qa-unresolved-soname-deps unknown-features-warn usersandbox pid-sandbox news preserve-libs userfetch userpriv binpkg-logs unmerge-logs fixlafiles sfperms unmerge-orphans config-protect-if-modified merge-sync parallel-fetch distlocks assume-digests sandbox strict ipc-sandbox network-sandbox binpkg-docompress usersync splitdebug protect-owned binpkg-dostrip xattr multilib-strict'
>FEATURE_LIST='
>    ftrapv
>    gray
>    hardcoded_tables
>    omx_rpi
>    runtime_cpudetect
>    safe_bitstream_reader
>    shared
>    small
>    static
>    swscale_alpha
>'
>FETCHCOMMAND_SSH='bash -c "x=\${2#ssh://} ; host=\${x%%/*} ; port=\${host##*:} ; host=\${host%:*} ; [[ \${host} = \${port} ]] && port= ; exec rsync --rsh=\"ssh \${port:+-p\${port}} \${3}\" -avP \"\${host}:/\${x#*/}\" \"\$1\"" rsync "${DISTDIR}/${FILE}" "${URI}" "${PORTAGE_SSH_OPTS}"'
>FFLAGS='-O2 -pipe'
>FFMPEG_CONFIGURATION='--prefix=/usr --libdir=/usr/lib --shlibdir=/usr/lib --docdir=/usr/share/doc/ffmpeg-4.3.1/html --mandir=/usr/share/man --enable-shared --cc='\''x86_64-pc-linux-gnu-gcc -m32'\'' --cxx='\''x86_64-pc-linux-gnu-g++ -m32'\'' --ar=x86_64-pc-linux-gnu-ar --nm=x86_64-pc-linux-gnu-nm --ranlib=x86_64-pc-linux-gnu-ranlib --pkg-config=x86_64-pc-linux-gnu-pkg-config --optflags='\''-O2 -pipe'\'' --disable-static --enable-avfilter --enable-avresample --disable-stripping --disable-optimizations --disable-libcelt --enable-nonfree --disable-indev=v4l2 --disable-outdev=v4l2 --disable-indev=oss --disable-indev=jack --disable-outdev=oss --enable-bzlib --enable-runtime-cpudetect --disable-debug --disable-gcrypt --enable-gnutls --disable-gmp --enable-gpl --disable-hardcoded-tables --enable-iconv --disable-libtls --disable-libxml2 --disable-lzma --enable-network --disable-opencl --enable-openssl --enable-postproc --disable-libsmbclient --enable-ffplay --enable-sdl2 --disable-vaapi --disable-vdpau --disable-vulkan --enable-xlib --enable-libxcb --enable-libxcb-shm --enable-libxcb-xfixes --enable-zlib --disable-libcdio --disable-libiec61883 --disable-libdc1394 --disable-libcaca --disable-openal --enable-opengl --disable-libv4l2 --disable-libpulse --disable-libdrm --disable-libjack --disable-libopencore-amrwb --disable-libopencore-amrnb --disable-libcodec2 --enable-libdav1d --disable-libfdk-aac --disable-libopenjpeg --disable-libbluray --disable-libgme --disable-libgsm --disable-libaribb24 --disable-mmal --disable-libmodplug --disable-libopus --disable-libilbc --disable-librtmp --disable-libssh --disable-libspeex --disable-libsrt --enable-librsvg --disable-ffnvcodec --enable-libvorbis --disable-libvpx --disable-libzvbi --disable-appkit --disable-libbs2b --disable-chromaprint --disable-cuda-llvm --disable-libflite --disable-frei0r --disable-libfribidi --disable-fontconfig --disable-ladspa --disable-libass --disable-libtesseract --disable-lv2 --enable-libfreetype --disable-libvidstab --disable-librubberband --disable-libzmq --disable-libzimg --disable-libsoxr --enable-pthreads --disable-libvo-amrwbenc --enable-libmp3lame --disable-libkvazaar --disable-libaom --disable-libopenh264 --disable-librav1e --disable-libsnappy --enable-libtheora --disable-libtwolame --disable-libwavpack --disable-libwebp --enable-libx264 --disable-libx265 --enable-libxvid --disable-gnutls --disable-frei0r --disable-librav1e --disable-libzmq --disable-armv5te --disable-armv6 --disable-armv6t2 --disable-neon --disable-vfp --disable-vfpv3 --disable-armv8 --disable-mipsdsp --disable-mipsdspr2 --disable-mipsfpu --disable-altivec --disable-vsx --disable-power8 --disable-amd3dnow --disable-amd3dnowext --disable-aesni --disable-avx --disable-avx2 --disable-fma3 --disable-fma4 --disable-sse3 --disable-ssse3 --disable-sse4 --disable-sse42 --disable-xop --disable-doc --disable-htmlpages --disable-manpages'
>FILESDIR=/var/tmp/portage/media-video/ffmpeg-4.3.1/files
>FILTER_LIST='abench_filter
>acompressor_filter
>acontrast_filter
>acopy_filter
>acue_filter
>acrossfade_filter
>acrossover_filter
>acrusher_filter
>adeclick_filter
>adeclip_filter
>adelay_filter
>aderivative_filter
>aecho_filter
>aemphasis_filter
>aeval_filter
>afade_filter
>afftdn_filter
>afftfilt_filter
>afir_filter
>aformat_filter
>agate_filter
>aiir_filter
>aintegral_filter
>ainterleave_filter
>alimiter_filter
>allpass_filter
>aloop_filter
>amerge_filter
>ametadata_filter
>amix_filter
>amultiply_filter
>anequalizer_filter
>anlmdn_filter
>anlms_filter
>anull_filter
>apad_filter
>aperms_filter
>aphaser_filter
>apulsator_filter
>arealtime_filter
>aresample_filter
>areverse_filter
>arnndn_filter
>aselect_filter
>asendcmd_filter
>asetnsamples_filter
>asetpts_filter
>asetrate_filter
>asettb_filter
>ashowinfo_filter
>asidedata_filter
>asoftclip_filter
>asplit_filter
>asr_filter
>astats_filter
>astreamselect_filter
>asubboost_filter
>atempo_filter
>atrim_filter
>axcorrelate_filter
>azmq_filter
>bandpass_filter
>bandreject_filter
>bass_filter
>biquad_filter
>bs2b_filter
>chromaber_vulkan_filter
>channelmap_filter
>channelsplit_filter
>chorus_filter
>compand_filter
>compensationdelay_filter
>crossfeed_filter
>crystalizer_filter
>dcshift_filter
>deesser_filter
>drmeter_filter
>dynaudnorm_filter
>earwax_filter
>ebur128_filter
>equalizer_filter
>extrastereo_filter
>firequalizer_filter
>flanger_filter
>haas_filter
>hdcd_filter
>headphone_filter
>highpass_filter
>highshelf_filter
>join_filter
>ladspa_filter
>loudnorm_filter
>lowpass_filter
>lowshelf_filter
>lv2_filter
>mcompand_filter
>pan_filter
>replaygain_filter
>resample_filter
>rubberband_filter
>sidechaincompress_filter
>sidechaingate_filter
>silencedetect_filter
>silenceremove_filter
>sofalizer_filter
>stereotools_filter
>stereowiden_filter
>superequalizer_filter
>surround_filter
>treble_filter
>tremolo_filter
>vibrato_filter
>volume_filter
>volumedetect_filter
>aevalsrc_filter
>afirsrc_filter
>anoisesrc_filter
>anullsrc_filter
>flite_filter
>hilbert_filter
>sinc_filter
>sine_filter
>anullsink_filter
>addroi_filter
>alphaextract_filter
>alphamerge_filter
>amplify_filter
>ass_filter
>atadenoise_filter
>avgblur_filter
>avgblur_opencl_filter
>avgblur_vulkan_filter
>bbox_filter
>bench_filter
>bilateral_filter
>bitplanenoise_filter
>blackdetect_filter
>blackframe_filter
>blend_filter
>bm3d_filter
>boxblur_filter
>boxblur_opencl_filter
>bwdif_filter
>cas_filter
>chromahold_filter
>chromakey_filter
>chromashift_filter
>ciescope_filter
>codecview_filter
>colorbalance_filter
>colorchannelmixer_filter
>colorkey_filter
>colorkey_opencl_filter
>colorhold_filter
>colorlevels_filter
>colormatrix_filter
>colorspace_filter
>convolution_filter
>convolution_opencl_filter
>convolve_filter
>copy_filter
>coreimage_filter
>cover_rect_filter
>crop_filter
>cropdetect_filter
>cue_filter
>curves_filter
>datascope_filter
>dblur_filter
>dctdnoiz_filter
>deband_filter
>deblock_filter
>decimate_filter
>deconvolve_filter
>dedot_filter
>deflate_filter
>deflicker_filter
>deinterlace_qsv_filter
>deinterlace_vaapi_filter
>dejudder_filter
>delogo_filter
>denoise_vaapi_filter
>derain_filter
>deshake_filter
>deshake_opencl_filter
>despill_filter
>detelecine_filter
>dilation_filter
>dilation_opencl_filter
>displace_filter
>dnn_processing_filter
>doubleweave_filter
>drawbox_filter
>drawgraph_filter
>drawgrid_filter
>drawtext_filter
>edgedetect_filter
>elbg_filter
>entropy_filter
>eq_filter
>erosion_filter
>erosion_opencl_filter
>extractplanes_filter
>fade_filter
>fftdnoiz_filter
>fftfilt_filter
>field_filter
>fieldhint_filter
>fieldmatch_filter
>fieldorder_filter
>fillborders_filter
>find_rect_filter
>floodfill_filter
>format_filter
>fps_filter
>framepack_filter
>framerate_filter
>framestep_filter
>freezedetect_filter
>freezeframes_filter
>frei0r_filter
>fspp_filter
>gblur_filter
>geq_filter
>gradfun_filter
>graphmonitor_filter
>greyedge_filter
>haldclut_filter
>hflip_filter
>histeq_filter
>histogram_filter
>hqdn3d_filter
>hqx_filter
>hstack_filter
>hue_filter
>hwdownload_filter
>hwmap_filter
>hwupload_filter
>hwupload_cuda_filter
>hysteresis_filter
>idet_filter
>il_filter
>inflate_filter
>interlace_filter
>interleave_filter
>kerndeint_filter
>lagfun_filter
>lenscorrection_filter
>lensfun_filter
>libvmaf_filter
>limiter_filter
>loop_filter
>lumakey_filter
>lut_filter
>lut1d_filter
>lut2_filter
>lut3d_filter
>lutrgb_filter
>lutyuv_filter
>maskedclamp_filter
>maskedmax_filter
>maskedmerge_filter
>maskedmin_filter
>maskedthreshold_filter
>maskfun_filter
>mcdeint_filter
>median_filter
>mergeplanes_filter
>mestimate_filter
>metadata_filter
>midequalizer_filter
>minterpolate_filter
>mix_filter
>mpdecimate_filter
>negate_filter
>nlmeans_filter
>nlmeans_opencl_filter
>nnedi_filter
>noformat_filter
>noise_filter
>normalize_filter
>null_filter
>ocr_filter
>ocv_filter
>oscilloscope_filter
>overlay_filter
>overlay_opencl_filter
>overlay_qsv_filter
>overlay_vulkan_filter
>overlay_cuda_filter
>owdenoise_filter
>pad_filter
>pad_opencl_filter
>palettegen_filter
>paletteuse_filter
>perms_filter
>perspective_filter
>phase_filter
>photosensitivity_filter
>pixdesctest_filter
>pixscope_filter
>pp_filter
>pp7_filter
>premultiply_filter
>prewitt_filter
>prewitt_opencl_filter
>procamp_vaapi_filter
>program_opencl_filter
>pseudocolor_filter
>psnr_filter
>pullup_filter
>qp_filter
>random_filter
>readeia608_filter
>readvitc_filter
>realtime_filter
>remap_filter
>removegrain_filter
>removelogo_filter
>repeatfields_filter
>reverse_filter
>rgbashift_filter
>roberts_filter
>roberts_opencl_filter
>rotate_filter
>sab_filter
>scale_filter
>scale_cuda_filter
>scale_npp_filter
>scale_qsv_filter
>scale_vaapi_filter
>scale_vulkan_filter
>scale2ref_filter
>scdet_filter
>scroll_filter
>select_filter
>selectivecolor_filter
>sendcmd_filter
>separatefields_filter
>setdar_filter
>setfield_filter
>setparams_filter
>setpts_filter
>setrange_filter
>setsar_filter
>settb_filter
>sharpness_vaapi_filter
>showinfo_filter
>showpalette_filter
>shuffleframes_filter
>shuffleplanes_filter
>sidedata_filter
>signalstats_filter
>signature_filter
>smartblur_filter
>sobel_filter
>sobel_opencl_filter
>split_filter
>spp_filter
>sr_filter
>ssim_filter
>stereo3d_filter
>streamselect_filter
>subtitles_filter
>super2xsai_filter
>swaprect_filter
>swapuv_filter
>tblend_filter
>telecine_filter
>thistogram_filter
>threshold_filter
>thumbnail_filter
>thumbnail_cuda_filter
>tile_filter
>tinterlace_filter
>tlut2_filter
>tmedian_filter
>tmix_filter
>tonemap_filter
>tonemap_opencl_filter
>tonemap_vaapi_filter
>tpad_filter
>transpose_filter
>transpose_npp_filter
>transpose_opencl_filter
>transpose_vaapi_filter
>trim_filter
>unpremultiply_filter
>unsharp_filter
>unsharp_opencl_filter
>untile_filter
>uspp_filter
>v360_filter
>vaguedenoiser_filter
>vectorscope_filter
>vflip_filter
>vfrdet_filter
>vibrance_filter
>vidstabdetect_filter
>vidstabtransform_filter
>vignette_filter
>vmafmotion_filter
>vpp_qsv_filter
>vstack_filter
>w3fdif_filter
>waveform_filter
>weave_filter
>xbr_filter
>xfade_filter
>xfade_opencl_filter
>xmedian_filter
>xstack_filter
>yadif_filter
>yadif_cuda_filter
>yaepblur_filter
>zmq_filter
>zoompan_filter
>zscale_filter
>allrgb_filter
>allyuv_filter
>cellauto_filter
>color_filter
>coreimagesrc_filter
>frei0r_src_filter
>gradients_filter
>haldclutsrc_filter
>life_filter
>mandelbrot_filter
>mptestsrc_filter
>nullsrc_filter
>openclsrc_filter
>pal75bars_filter
>pal100bars_filter
>rgbtestsrc_filter
>sierpinski_filter
>smptebars_filter
>smptehdbars_filter
>testsrc_filter
>testsrc2_filter
>yuvtestsrc_filter
>nullsink_filter
>abitscope_filter
>adrawgraph_filter
>agraphmonitor_filter
>ahistogram_filter
>aphasemeter_filter
>avectorscope_filter
>concat_filter
>showcqt_filter
>showfreqs_filter
>showspatial_filter
>showspectrum_filter
>showspectrumpic_filter
>showvolume_filter
>showwaves_filter
>showwavespic_filter
>spectrumsynth_filter
>amovie_filter
>movie_filter
>afifo_filter
>fifo_filter'
>FLTK_DOCDIR=/usr/share/doc/fltk-1.3.5-r4/html
>FULLNAME='$(NAME)$(BUILDSUF)'
>GCC_SPECS=
>GPSD_PROTOCOLS=
>GROUPS=()
>GRUB_PLATFORMS=
>GSETTINGS_BACKEND=dconf
>HAVE_LIST='
>    
>    
>    armv5te
>    armv6
>    armv6t2
>    armv8
>    neon
>    vfp
>    vfpv3
>    setend
>
>    
>    altivec
>    dcbzl
>    ldbrx
>    power8
>    ppc4xx
>    vsx
>
>    
>    
>    aesni
>    amd3dnow
>    amd3dnowext
>    avx
>    avx2
>    avx512
>    fma3
>    fma4
>    mmx
>    mmxext
>    sse
>    sse2
>    sse3
>    sse4
>    sse42
>    ssse3
>    xop
>
>    cpunop
>    i686
>
>    
>    mipsfpu
>    mips32r2
>    mips32r5
>    mips64r2
>    mips32r6
>    mips64r6
>    mipsdsp
>    mipsdspr2
>    msa
>    msa2
>
>    
>    loongson2
>    loongson3
>    mmi
>
>
>    armv5te_external
>armv6_external
>armv6t2_external
>armv8_external
>neon_external
>vfp_external
>vfpv3_external
>setend_external
>altivec_external
>dcbzl_external
>ldbrx_external
>power8_external
>ppc4xx_external
>vsx_external
>aesni_external
>amd3dnow_external
>amd3dnowext_external
>avx_external
>avx2_external
>avx512_external
>fma3_external
>fma4_external
>mmx_external
>mmxext_external
>sse_external
>sse2_external
>sse3_external
>sse4_external
>sse42_external
>ssse3_external
>xop_external
>cpunop_external
>i686_external
>mipsfpu_external
>mips32r2_external
>mips32r5_external
>mips64r2_external
>mips32r6_external
>mips64r6_external
>mipsdsp_external
>mipsdspr2_external
>msa_external
>msa2_external
>loongson2_external
>loongson3_external
>mmi_external
>    armv5te_inline
>armv6_inline
>armv6t2_inline
>armv8_inline
>neon_inline
>vfp_inline
>vfpv3_inline
>setend_inline
>altivec_inline
>dcbzl_inline
>ldbrx_inline
>power8_inline
>ppc4xx_inline
>vsx_inline
>aesni_inline
>amd3dnow_inline
>amd3dnowext_inline
>avx_inline
>avx2_inline
>avx512_inline
>fma3_inline
>fma4_inline
>mmx_inline
>mmxext_inline
>sse_inline
>sse2_inline
>sse3_inline
>sse4_inline
>sse42_inline
>ssse3_inline
>xop_inline
>cpunop_inline
>i686_inline
>mipsfpu_inline
>mips32r2_inline
>mips32r5_inline
>mips64r2_inline
>mips32r6_inline
>mips64r6_inline
>mipsdsp_inline
>mipsdspr2_inline
>msa_inline
>msa2_inline
>loongson2_inline
>loongson3_inline
>mmi_inline
>    
>    aligned_stack
>    fast_64bit
>    fast_clz
>    fast_cmov
>    local_aligned
>    simd_align_16
>    simd_align_32
>    simd_align_64
>
>    
>    atomic_cas_ptr
>    machine_rw_barrier
>    MemoryBarrier
>    mm_empty
>    rdtsc
>    sem_timedwait
>    sync_val_compare_and_swap
>
>    
>    cabs
>    cexp
>
>    
>    inline_asm
>    symver
>    x86asm
>
>    
>    bigendian
>    fast_unaligned
>
>    
>    arpa_inet_h
>    asm_types_h
>    cdio_paranoia_h
>    cdio_paranoia_paranoia_h
>    cuda_h
>    dispatch_dispatch_h
>    dev_bktr_ioctl_bt848_h
>    dev_bktr_ioctl_meteor_h
>    dev_ic_bt8xx_h
>    dev_video_bktr_ioctl_bt848_h
>    dev_video_meteor_ioctl_meteor_h
>    direct_h
>    dirent_h
>    dxgidebug_h
>    dxva_h
>    ES2_gl_h
>    gsm_h
>    io_h
>    linux_perf_event_h
>    machine_ioctl_bt848_h
>    machine_ioctl_meteor_h
>    malloc_h
>    opencv2_core_core_c_h
>    OpenGL_gl3_h
>    poll_h
>    sys_param_h
>    sys_resource_h
>    sys_select_h
>    sys_soundcard_h
>    sys_time_h
>    sys_un_h
>    sys_videoio_h
>    termios_h
>    udplite_h
>    unistd_h
>    valgrind_valgrind_h
>    windows_h
>    winsock2_h
>
>    
>    intrinsics_neon
>
>    
>    atanf
>    atan2f
>    cbrt
>    cbrtf
>    copysign
>    cosf
>    erf
>    exp2
>    exp2f
>    expf
>    hypot
>    isfinite
>    isinf
>    isnan
>    ldexpf
>    llrint
>    llrintf
>    log2
>    log2f
>    log10f
>    lrint
>    lrintf
>    powf
>    rint
>    round
>    roundf
>    sinf
>    trunc
>    truncf
>
>    
>    dos_paths
>    libc_msvcrt
>    MMAL_PARAMETER_VIDEO_MAX_NUM_CALLBACKS
>    section_data_rel_ro
>    threads
>    uwp
>    winrt
>
>    
>    access
>    aligned_malloc
>    arc4random
>    clock_gettime
>    closesocket
>    CommandLineToArgvW
>    fcntl
>    getaddrinfo
>    gethrtime
>    getopt
>    GetModuleHandle
>    GetProcessAffinityMask
>    GetProcessMemoryInfo
>    GetProcessTimes
>    getrusage
>    GetStdHandle
>    GetSystemTimeAsFileTime
>    gettimeofday
>    glob
>    glXGetProcAddress
>    gmtime_r
>    inet_aton
>    isatty
>    kbhit
>    localtime_r
>    lstat
>    lzo1x_999_compress
>    mach_absolute_time
>    MapViewOfFile
>    memalign
>    mkstemp
>    mmap
>    mprotect
>    nanosleep
>    PeekNamedPipe
>    posix_memalign
>    pthread_cancel
>    sched_getaffinity
>    SecItemImport
>    SetConsoleTextAttribute
>    SetConsoleCtrlHandler
>    SetDllDirectory
>    setmode
>    setrlimit
>    Sleep
>    strerror_r
>    sysconf
>    sysctl
>    usleep
>    UTGetOSTypeFromString
>    VirtualAlloc
>    wglGetProcAddress
>
>    
>    bcrypt
>    vaapi_drm
>    vaapi_x11
>    vdpau_x11
>
>    
>    pthreads
>    os2threads
>    w32threads
>
>    
>    as_arch_directive
>    as_dn_directive
>    as_fpu_directive
>    as_func
>    as_object_arch
>    asm_mod_q
>    blocks_extension
>    ebp_available
>    ebx_available
>    gnu_as
>    gnu_windres
>    ibm_asm
>    inline_asm_direct_symbol_refs
>    inline_asm_labels
>    inline_asm_nonlocal_labels
>    pragma_deprecated
>    rsync_contimeout
>    symver_asm_label
>    symver_gnu_asm
>    vfp_args
>    xform_asm
>    xmm_clobbers
>
>    
>    kCMVideoCodecType_HEVC
>    kCVPixelFormatType_420YpCbCr10BiPlanarVideoRange
>    kCVImageBufferTransferFunction_SMPTE_ST_2084_PQ
>    kCVImageBufferTransferFunction_ITU_R_2100_HLG
>    kCVImageBufferTransferFunction_Linear
>    socklen_t
>    struct_addrinfo
>    struct_group_source_req
>    struct_ip_mreq_source
>    struct_ipv6_mreq
>    struct_msghdr_msg_flags
>    struct_pollfd
>    struct_rusage_ru_maxrss
>    struct_sctp_event_subscribe
>    struct_sockaddr_in6
>    struct_sockaddr_sa_len
>    struct_sockaddr_storage
>    struct_stat_st_mtim_tv_nsec
>    struct_v4l2_frmivalenum_discrete
>
>    makeinfo
>    makeinfo_html
>    opencl_d3d11
>    opencl_drm_arm
>    opencl_drm_beignet
>    opencl_dxva2
>    opencl_vaapi_beignet
>    opencl_vaapi_intel_media
>    perl
>    pod2man
>    texi2html
>'
>HAVE_LIST_CMDLINE='
>    inline_asm
>    symver
>    x86asm
>'
>HAVE_LIST_PUB='
>    bigendian
>    fast_unaligned
>'
>HEADERS_LIST='
>    arpa_inet_h
>    asm_types_h
>    cdio_paranoia_h
>    cdio_paranoia_paranoia_h
>    cuda_h
>    dispatch_dispatch_h
>    dev_bktr_ioctl_bt848_h
>    dev_bktr_ioctl_meteor_h
>    dev_ic_bt8xx_h
>    dev_video_bktr_ioctl_bt848_h
>    dev_video_meteor_ioctl_meteor_h
>    direct_h
>    dirent_h
>    dxgidebug_h
>    dxva_h
>    ES2_gl_h
>    gsm_h
>    io_h
>    linux_perf_event_h
>    machine_ioctl_bt848_h
>    machine_ioctl_meteor_h
>    malloc_h
>    opencv2_core_core_c_h
>    OpenGL_gl3_h
>    poll_h
>    sys_param_h
>    sys_resource_h
>    sys_select_h
>    sys_soundcard_h
>    sys_time_h
>    sys_un_h
>    sys_videoio_h
>    termios_h
>    udplite_h
>    unistd_h
>    valgrind_valgrind_h
>    windows_h
>    winsock2_h
>'
>HOME=/var/tmp/portage/media-video/ffmpeg-4.3.1/homedir
>HOSTCC_C=-c
>HOSTCC_E='-E -o $@'
>HOSTCC_O='-o $@'
>HOSTLD_O='-o $@'
>HOSTNAME=localhost
>HOSTTYPE=x86_64
>HWACCEL_AUTODETECT_LIBRARY_LIST='
>    amf
>    audiotoolbox
>    crystalhd
>    cuda
>    cuda_llvm
>    cuvid
>    d3d11va
>    dxva2
>    ffnvcodec
>    nvdec
>    nvenc
>    vaapi
>    vdpau
>    videotoolbox
>    v4l2_m2m
>    xvmc
>'
>HWACCEL_LIBRARY_LIST='
>    
>    cuda_nvcc
>    cuda_sdk
>    libnpp
>
>    libmfx
>    mmal
>    omx
>    opencl
>    vulkan
>'
>HWACCEL_LIBRARY_NONFREE_LIST='
>    cuda_nvcc
>    cuda_sdk
>    libnpp
>'
>HWACCEL_LIST='h263_vaapi_hwaccel
>h263_videotoolbox_hwaccel
>h264_d3d11va_hwaccel
>h264_d3d11va2_hwaccel
>h264_dxva2_hwaccel
>h264_nvdec_hwaccel
>h264_vaapi_hwaccel
>h264_vdpau_hwaccel
>h264_videotoolbox_hwaccel
>hevc_d3d11va_hwaccel
>hevc_d3d11va2_hwaccel
>hevc_dxva2_hwaccel
>hevc_nvdec_hwaccel
>hevc_vaapi_hwaccel
>hevc_vdpau_hwaccel
>hevc_videotoolbox_hwaccel
>mjpeg_nvdec_hwaccel
>mjpeg_vaapi_hwaccel
>mpeg1_nvdec_hwaccel
>mpeg1_vdpau_hwaccel
>mpeg1_videotoolbox_hwaccel
>mpeg1_xvmc_hwaccel
>mpeg2_d3d11va_hwaccel
>mpeg2_d3d11va2_hwaccel
>mpeg2_nvdec_hwaccel
>mpeg2_dxva2_hwaccel
>mpeg2_vaapi_hwaccel
>mpeg2_vdpau_hwaccel
>mpeg2_videotoolbox_hwaccel
>mpeg2_xvmc_hwaccel
>mpeg4_nvdec_hwaccel
>mpeg4_vaapi_hwaccel
>mpeg4_vdpau_hwaccel
>mpeg4_videotoolbox_hwaccel
>vc1_d3d11va_hwaccel
>vc1_d3d11va2_hwaccel
>vc1_dxva2_hwaccel
>vc1_nvdec_hwaccel
>vc1_vaapi_hwaccel
>vc1_vdpau_hwaccel
>vp8_nvdec_hwaccel
>vp8_vaapi_hwaccel
>vp9_d3d11va_hwaccel
>vp9_d3d11va2_hwaccel
>vp9_dxva2_hwaccel
>vp9_nvdec_hwaccel
>vp9_vaapi_hwaccel
>vp9_vdpau_hwaccel
>wmv3_d3d11va_hwaccel
>wmv3_d3d11va2_hwaccel
>wmv3_dxva2_hwaccel
>wmv3_nvdec_hwaccel
>wmv3_vaapi_hwaccel
>wmv3_vdpau_hwaccel'
>IFS=' 	
>'
>INDEV_LIST='alsa_indev
>android_camera_indev
>avfoundation_indev
>bktr_indev
>decklink_indev
>dshow_indev
>fbdev_indev
>gdigrab_indev
>iec61883_indev
>jack_indev
>kmsgrab_indev
>lavfi_indev
>openal_indev
>oss_indev
>pulse_indev
>sndio_indev
>v4l2_indev
>vfwcap_indev
>xcbgrab_indev
>libcdio_indev
>libdc1394_indev'
>INHERITED=' edos2unix l10n wrapper eutils toolchain-funcs multilib flag-o-matic multibuild multilib-build multilib-minimal'
>INPUT_DEVICES=
>INSOPTIONS=-m0644
>INTRINSICS_LIST='
>    intrinsics_neon
>'
>IUSE_EFFECTIVE='X abi_mips_n32 abi_mips_n64 abi_mips_o32 abi_s390_32 abi_s390_64 abi_x86_32 abi_x86_64 abi_x86_x32 alpha alsa amd64 amd64-fbsd amd64-linux amr amrenc appkit arm arm64 arm64-macos bluray bs2b bzip2 cdio chromaprint chromium codec2 cpu_flags_arm_neon cpu_flags_arm_thumb cpu_flags_arm_thumb2 cpu_flags_arm_v6 cpu_flags_arm_v8 cpu_flags_arm_vfp cpu_flags_arm_vfpv3 cpu_flags_ppc_altivec cpu_flags_ppc_vsx cpu_flags_ppc_vsx2 cpu_flags_x86_3dnow cpu_flags_x86_3dnowext cpu_flags_x86_aes cpu_flags_x86_avx cpu_flags_x86_avx2 cpu_flags_x86_fma3 cpu_flags_x86_fma4 cpu_flags_x86_mmx cpu_flags_x86_mmxext cpu_flags_x86_sse cpu_flags_x86_sse2 cpu_flags_x86_sse3 cpu_flags_x86_sse4_1 cpu_flags_x86_sse4_2 cpu_flags_x86_ssse3 cpu_flags_x86_xop cpudetection cuda dav1d debug doc elibc_AIX elibc_Cygwin elibc_Darwin elibc_DragonFly elibc_FreeBSD elibc_HPUX elibc_Interix elibc_NetBSD elibc_OpenBSD elibc_SunOS elibc_Winnt elibc_bionic elibc_glibc elibc_mingw elibc_mintlib elibc_musl elibc_uclibc encode fdk fftools_aviocat fftools_cws2fws fftools_ffescape fftools_ffeval fftools_ffhash fftools_fourcc2pixfmt fftools_graph2dot fftools_ismindex fftools_pktdumper fftools_qt-faststart fftools_sidxindex fftools_trasher flite fontconfig frei0r fribidi gcrypt gme gmp gnutls gpl gsm hardcoded-tables hppa ia64 iconv iec61883 ieee1394 jack jpeg2k kernel_AIX kernel_Darwin kernel_FreeBSD kernel_HPUX kernel_NetBSD kernel_OpenBSD kernel_SunOS kernel_Winnt kernel_freemint kernel_linux kvazaar ladspa libaom libaribb24 libass libcaca libdrm libilbc libressl librtmp libsoxr libtesseract libv4l libxml2 lv2 lzma m68k mips mipsdspr1 mipsdspr2 mipsfpu mmal modplug mp3 network openal opencl opengl openh264 openssl opus oss pic postproc ppc ppc-macos ppc64 ppc64-linux prefix prefix-guest prefix-stack pulseaudio rav1e riscv rubberband s390 samba sdl snappy sparc sparc-solaris sparc64-solaris speex srt ssh static-libs svg test theora threads truetype twolame userland_BSD userland_GNU v4l vaapi vdpau video_cards_nvidia vidstab vorbis vpx vulkan wavpack webp x264 x265 x64-cygwin x64-macos x64-solaris x64-winnt x86 x86-fbsd x86-linux x86-solaris x86-winnt xvid zeromq zimg zlib zvbi'
>IUSE_IMPLICIT='abi_x86_64 prefix prefix-guest prefix-stack'
>JAVAC=/etc/java-config-2/current-system-vm/bin/javac
>JAVA_HOME=/etc/java-config-2/current-system-vm
>JDK_HOME=/etc/java-config-2/current-system-vm
>KERNEL=linux
>KERNEL_ABI=amd64
>KEYWORDS='~alpha amd64 arm arm64 ~hppa ~ia64 ~mips ~ppc ppc64 sparc x86 ~amd64-linux ~x86-linux'
>L10N=
>LANG=fr_FR.utf8
>LCD_DEVICES=
>LC_ALL=C
>LC_COLLATE=C
>LC_MESSAGES=C
>LD='x86_64-pc-linux-gnu-ld -m elf_i386'
>LDFLAGS='-Wl,-O1 -Wl,--as-needed'
>LDFLAGS_amd64='-m elf_x86_64'
>LDFLAGS_x32='-m elf32_x86_64'
>LDFLAGS_x86='-m elf_i386'
>LD_LIB=-l%
>LD_O='-o $@'
>LD_PATH=-L
>LD_PRELOAD=libsandbox.so
>LESS='-R -M --shift 5'
>LESSOPEN='|lesspipe %s'
>LIBDIR_amd64=lib64
>LIBDIR_default=lib
>LIBDIR_x32=libx32
>LIBDIR_x86=lib
>LIBNAME='$(LIBPREF)$(FULLNAME)$(LIBSUF)'
>LIBOPTIONS=-m0644
>LIBPREF=lib
>LIBRARY_LIST='
>    avdevice
>    avfilter
>    swscale
>    postproc
>    avformat
>    avcodec
>    swresample
>    avresample
>    avutil
>'
>LIBREOFFICE_EXTENSIONS=
>LIBSUF=.a
>LIB_INSTALL_EXTRA_CMD='$$(RANLIB) "$(LIBDIR)/$(LIBNAME)"'
>LICENSE='
>	!gpl? ( LGPL-2.1 )
>	gpl? ( GPL-2 )
>	amr? (
>		gpl? ( GPL-3 )
>		!gpl? ( LGPL-3 )
>	)
>	gmp? (
>		gpl? ( GPL-3 )
>		!gpl? ( LGPL-3 )
>	)
>	libaribb24? (
>		gpl? ( GPL-3 )
>		!gpl? ( LGPL-3 )
>	)
>	encode? (
>		amrenc? (
>			gpl? ( GPL-3 )
>			!gpl? ( LGPL-3 )
>		)
>	)
>	samba? ( GPL-3 )
>'
>LICENSE_LIST='
>    gpl
>    nonfree
>    version3
>'
>LINGUAS='fr en'
>LIRC_DEVICES=
>LLVM_TARGETS=
>LOGNAME=portage
>LS_COLORS='rs=0:di=01;34:ln=01;36:mh=00:pi=40;33:so=01;35:do=01;35:bd=40;33;01:cd=40;33;01:or=01;05;37;41:mi=01;05;37;41:su=37;41:sg=30;43:ca=30;41:tw=30;42:ow=34;42:st=37;44:ex=01;32:*.tar=01;31:*.tgz=01;31:*.arc=01;31:*.arj=01;31:*.taz=01;31:*.lha=01;31:*.lz4=01;31:*.lzh=01;31:*.lzma=01;31:*.tlz=01;31:*.txz=01;31:*.tzo=01;31:*.t7z=01;31:*.zip=01;31:*.z=01;31:*.dz=01;31:*.gz=01;31:*.lrz=01;31:*.lz=01;31:*.lzo=01;31:*.xz=01;31:*.zst=01;31:*.tzst=01;31:*.bz2=01;31:*.bz=01;31:*.tbz=01;31:*.tbz2=01;31:*.tz=01;31:*.deb=01;31:*.rpm=01;31:*.jar=01;31:*.war=01;31:*.ear=01;31:*.sar=01;31:*.rar=01;31:*.alz=01;31:*.ace=01;31:*.zoo=01;31:*.cpio=01;31:*.7z=01;31:*.rz=01;31:*.cab=01;31:*.wim=01;31:*.swm=01;31:*.dwm=01;31:*.esd=01;31:*.jpg=01;35:*.jpeg=01;35:*.mjpg=01;35:*.mjpeg=01;35:*.gif=01;35:*.bmp=01;35:*.pbm=01;35:*.pgm=01;35:*.ppm=01;35:*.tga=01;35:*.xbm=01;35:*.xpm=01;35:*.tif=01;35:*.tiff=01;35:*.png=01;35:*.svg=01;35:*.svgz=01;35:*.mng=01;35:*.pcx=01;35:*.mov=01;35:*.mpg=01;35:*.mpeg=01;35:*.m2v=01;35:*.mkv=01;35:*.webm=01;35:*.webp=01;35:*.ogm=01;35:*.mp4=01;35:*.m4v=01;35:*.mp4v=01;35:*.vob=01;35:*.qt=01;35:*.nuv=01;35:*.wmv=01;35:*.asf=01;35:*.rm=01;35:*.rmvb=01;35:*.flc=01;35:*.avi=01;35:*.fli=01;35:*.flv=01;35:*.gl=01;35:*.dl=01;35:*.xcf=01;35:*.xwd=01;35:*.yuv=01;35:*.cgm=01;35:*.emf=01;35:*.ogv=01;35:*.ogx=01;35:*.cfg=00;32:*.conf=00;32:*.diff=00;32:*.doc=00;32:*.ini=00;32:*.log=00;32:*.patch=00;32:*.pdf=00;32:*.ps=00;32:*.tex=00;32:*.txt=00;32:*.aac=00;36:*.au=00;36:*.flac=00;36:*.m4a=00;36:*.mid=00;36:*.midi=00;36:*.mka=00;36:*.mp3=00;36:*.mpc=00;36:*.ogg=00;36:*.ra=00;36:*.wav=00;36:*.oga=00;36:*.opus=00;36:*.spx=00;36:*.xspf=00;36:'
>LUA_SINGLE_TARGET=
>LUA_TARGETS=
>MACHTYPE=x86_64-pc-linux-gnu
>MAKEOPTS=-j2
>MANPAGER=manpager
>MATH_FUNCS='
>    atanf
>    atan2f
>    cbrt
>    cbrtf
>    copysign
>    cosf
>    erf
>    exp2
>    exp2f
>    expf
>    hypot
>    isfinite
>    isinf
>    isnan
>    ldexpf
>    llrint
>    llrintf
>    log2
>    log2f
>    log10f
>    lrint
>    lrintf
>    powf
>    rint
>    round
>    roundf
>    sinf
>    trunc
>    truncf
>'
>MERGE_TYPE=source
>MONKEYD_PLUGINS=
>MOPREFIX=ffmpeg
>MULTILIB_ABIS='amd64 x86'
>MULTILIB_STRICT_DENY='64-bit.*shared object'
>MULTILIB_STRICT_DIRS='/lib32 /lib /usr/lib32 /usr/lib /usr/kde/*/lib32 /usr/kde/*/lib /usr/qt/*/lib32 /usr/qt/*/lib /usr/X11R6/lib32 /usr/X11R6/lib'
>MULTILIB_STRICT_EXEMPT='(perl5|gcc|binutils|eclipse-3|debug|portage|udev|systemd|clang|python-exec|llvm)'
>MUXER_LIST='a64_muxer
>ac3_muxer
>adts_muxer
>adx_muxer
>aiff_muxer
>amr_muxer
>apng_muxer
>aptx_muxer
>aptx_hd_muxer
>asf_muxer
>ass_muxer
>ast_muxer
>asf_stream_muxer
>au_muxer
>avi_muxer
>avm2_muxer
>avs2_muxer
>bit_muxer
>caf_muxer
>cavsvideo_muxer
>codec2_muxer
>codec2raw_muxer
>crc_muxer
>dash_muxer
>data_muxer
>daud_muxer
>dirac_muxer
>dnxhd_muxer
>dts_muxer
>dv_muxer
>eac3_muxer
>f4v_muxer
>ffmetadata_muxer
>fifo_muxer
>fifo_test_muxer
>filmstrip_muxer
>fits_muxer
>flac_muxer
>flv_muxer
>framecrc_muxer
>framehash_muxer
>framemd5_muxer
>g722_muxer
>g723_1_muxer
>g726_muxer
>g726le_muxer
>gif_muxer
>gsm_muxer
>gxf_muxer
>h261_muxer
>h263_muxer
>h264_muxer
>hash_muxer
>hds_muxer
>hevc_muxer
>hls_muxer
>ico_muxer
>ilbc_muxer
>image2_muxer
>image2pipe_muxer
>ipod_muxer
>ircam_muxer
>ismv_muxer
>ivf_muxer
>jacosub_muxer
>kvag_muxer
>latm_muxer
>lrc_muxer
>m4v_muxer
>md5_muxer
>matroska_muxer
>matroska_audio_muxer
>microdvd_muxer
>mjpeg_muxer
>mlp_muxer
>mmf_muxer
>mov_muxer
>mp2_muxer
>mp3_muxer
>mp4_muxer
>mpeg1system_muxer
>mpeg1vcd_muxer
>mpeg1video_muxer
>mpeg2dvd_muxer
>mpeg2svcd_muxer
>mpeg2video_muxer
>mpeg2vob_muxer
>mpegts_muxer
>mpjpeg_muxer
>mxf_muxer
>mxf_d10_muxer
>mxf_opatom_muxer
>null_muxer
>nut_muxer
>oga_muxer
>ogg_muxer
>ogv_muxer
>oma_muxer
>opus_muxer
>pcm_alaw_muxer
>pcm_mulaw_muxer
>pcm_vidc_muxer
>pcm_f64be_muxer
>pcm_f64le_muxer
>pcm_f32be_muxer
>pcm_f32le_muxer
>pcm_s32be_muxer
>pcm_s32le_muxer
>pcm_s24be_muxer
>pcm_s24le_muxer
>pcm_s16be_muxer
>pcm_s16le_muxer
>pcm_s8_muxer
>pcm_u32be_muxer
>pcm_u32le_muxer
>pcm_u24be_muxer
>pcm_u24le_muxer
>pcm_u16be_muxer
>pcm_u16le_muxer
>pcm_u8_muxer
>psp_muxer
>rawvideo_muxer
>rm_muxer
>roq_muxer
>rso_muxer
>rtp_muxer
>rtp_mpegts_muxer
>rtsp_muxer
>sap_muxer
>sbc_muxer
>scc_muxer
>segafilm_muxer
>segment_muxer
>stream_segment_muxer
>singlejpeg_muxer
>smjpeg_muxer
>smoothstreaming_muxer
>sox_muxer
>spx_muxer
>spdif_muxer
>srt_muxer
>streamhash_muxer
>sup_muxer
>swf_muxer
>tee_muxer
>tg2_muxer
>tgp_muxer
>mkvtimestamp_v2_muxer
>truehd_muxer
>tta_muxer
>uncodedframecrc_muxer
>vc1_muxer
>vc1t_muxer
>voc_muxer
>w64_muxer
>wav_muxer
>webm_muxer
>webm_dash_manifest_muxer
>webm_chunk_muxer
>webp_muxer
>webvtt_muxer
>wtv_muxer
>wv_muxer
>yuv4mpegpipe_muxer
>chromaprint_muxer'
>NGINX_MODULES_HTTP=
>NGINX_MODULES_MAIL=
>NGINX_MODULES_STREAM=
>NM=x86_64-pc-linux-gnu-nm
>NOCOLOR=no
>NVCC_C=-c
>NVCC_O='-o $@'
>OBJCC_C=-c
>OBJCC_E='-E -o $@'
>OBJCC_O='-o $@'
>OBJDUMP=x86_64-pc-linux-gnu-objdump
>OFED_DRIVERS=
>OFFICE_IMPLEMENTATION=
>OLDPWD=/var/tmp/portage/media-video/ffmpeg-4.3.1/work/ffmpeg-4.3.1
>OPENCL_PROFILE=nvidia
>OPENGL_PROFILE=xorg-x11
>OPENMPI_FABRICS=
>OPENMPI_OFED_FEATURES=
>OPENMPI_RM=
>OPTERR=1
>OPTIND=1
>OSTYPE=linux-gnu
>OUTDEV_LIST='alsa_outdev
>caca_outdev
>decklink_outdev
>fbdev_outdev
>opengl_outdev
>oss_outdev
>pulse_outdev
>sdl2_outdev
>sndio_outdev
>v4l2_outdev
>xv_outdev'
>P=ffmpeg-4.3.1
>PAGER=/usr/bin/less
>PARSER_LIST='aac_parser
>aac_latm_parser
>ac3_parser
>adx_parser
>av1_parser
>avs2_parser
>bmp_parser
>cavsvideo_parser
>cook_parser
>dca_parser
>dirac_parser
>dnxhd_parser
>dpx_parser
>dvaudio_parser
>dvbsub_parser
>dvdsub_parser
>dvd_nav_parser
>flac_parser
>g723_1_parser
>g729_parser
>gif_parser
>gsm_parser
>h261_parser
>h263_parser
>h264_parser
>hevc_parser
>jpeg2000_parser
>mjpeg_parser
>mlp_parser
>mpeg4video_parser
>mpegaudio_parser
>mpegvideo_parser
>opus_parser
>png_parser
>pnm_parser
>rv30_parser
>rv40_parser
>sbc_parser
>sipr_parser
>tak_parser
>vc1_parser
>vorbis_parser
>vp3_parser
>vp8_parser
>vp9_parser
>webp_parser
>xma_parser'
>PATH=/usr/lib/portage/python3.8/ebuild-helpers/xattr:/usr/lib/portage/python3.8/ebuild-helpers:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin:/opt/bin:/usr/lib/llvm/11/bin
>PATHS_LIST='
>    bindir
>    datadir
>    docdir
>    incdir
>    libdir
>    mandir
>    pkgconfigdir
>    prefix
>    shlibdir
>    install_name_dir
>'
>PF=ffmpeg-4.3.1
>PHP_TARGETS=
>PIPESTATUS=([0]="0")
>PKGDIR=/var/cache/binpkgs
>PKGUSE='openssl thread abi_x86_64 -abi_x86_32 -abi_x86_x32 -abi_mips_n32 -abi_mips_n64 -abi_mips_o32 -abi_ppc_32 -abi_ppc_64 -abi_s390_32 -abi_s390_64 openssl thread abi_x86_64 -abi_x86_32 -abi_x86_x32 -abi_mips_n32 -abi_mips_n64 -abi_mips_o32 -abi_ppc_32 -abi_ppc_64 -abi_s390_32 -abi_s390_64 openssl thread abi_x86_64 -abi_x86_32 -abi_x86_x32 -abi_mips_n32 -abi_mips_n64 -abi_mips_o32 -abi_ppc_32 -abi_ppc_64 -abi_s390_32 -abi_s390_64 abi_x86_32 abi_x86_32'
>PKG_CONFIG=x86_64-pc-linux-gnu-pkg-config
>PKG_CONFIG_LIBDIR=/usr/lib/pkgconfig
>PKG_CONFIG_PATH=/usr/share/pkgconfig
>PKG_CONFIG_SYSTEM_INCLUDE_PATH=/usr/include
>PKG_CONFIG_SYSTEM_LIBRARY_PATH=/lib:/usr/lib
>PKG_LOGDIR=/var/tmp/portage/media-video/ffmpeg-4.3.1/temp/logging
>PKG_TMPDIR=/var/tmp/portage/._unmerge_
>PM_EBUILD_HOOK_DIR=/etc/portage/env
>PN=ffmpeg
>PORTAGE_ACTUAL_DISTDIR=/usr/portage/distfiles
>PORTAGE_ARCHLIST='alpha amd64 amd64-linux arm arm-linux arm64 arm64-linux arm64-macos hppa ia64 m68k mips ppc ppc-macos ppc64 ppc64-linux riscv s390 sparc sparc-solaris sparc64-solaris x64-cygwin x64-macos x64-solaris x64-winnt x86 x86-linux x86-solaris x86-winnt'
>PORTAGE_BASHRC=/etc/portage/bashrc
>PORTAGE_BASHRC_FILES=/usr/portage/profiles/default/linux/amd64/17.1/profile.bashrc
>PORTAGE_BIN_PATH=/usr/lib/portage/python3.8
>PORTAGE_BUILDDIR=/var/tmp/portage/media-video/ffmpeg-4.3.1
>PORTAGE_BUILD_GROUP=portage
>PORTAGE_BUILD_USER=portage
>PORTAGE_BZIP2_COMMAND=bzip2
>PORTAGE_COLORMAP='GOOD=$'\''[32;01m'\''
>WARN=$'\''[33;01m'\''
>BAD=$'\''[31;01m'\''
>HILITE=$'\''[36m'\''
>BRACKET=$'\''[34;01m'\''
>NORMAL=$'\''[0m'\'''
>PORTAGE_COMPRESSION_COMMAND=bzip2
>PORTAGE_COMPRESS_EXCLUDE_SUFFIXES='css gif htm[l]? jp[e]?g js pdf png'
>PORTAGE_CONFIGROOT=/
>PORTAGE_DEBUG=0
>PORTAGE_DEPCACHEDIR=/var/cache/edb/dep
>PORTAGE_DOCOMPRESS_SIZE_LIMIT=128
>PORTAGE_FEATURES='ebuild-locks qa-unresolved-soname-deps unknown-features-warn usersandbox pid-sandbox news preserve-libs userfetch userpriv binpkg-logs unmerge-logs fixlafiles sfperms unmerge-orphans config-protect-if-modified merge-sync parallel-fetch distlocks assume-digests sandbox strict ipc-sandbox network-sandbox binpkg-docompress usersync splitdebug protect-owned binpkg-dostrip xattr multilib-strict'
>PORTAGE_GID=250
>PORTAGE_INST_GID=0
>PORTAGE_INST_UID=0
>PORTAGE_INTERNAL_CALLER=1
>PORTAGE_IPC_DAEMON=1
>PORTAGE_LOG_FILE=/var/tmp/portage/media-video/ffmpeg-4.3.1/temp/build.log
>PORTAGE_OVERRIDE_EPREFIX=
>PORTAGE_PYM_PATH=/usr/lib/python3.8/site-packages
>PORTAGE_PYTHON=/usr/bin/python3.8
>PORTAGE_PYTHONPATH=/usr/lib/python3.8/site-packages
>PORTAGE_REPOSITORIES='[DEFAULT]
>auto-sync = yes
>main-repo = gentoo
>strict-misc-digests = true
>sync-allow-hardlinks = true
>sync-openpgp-key-refresh = true
>sync-rcu = false
>
>[MyLocalOverlay]
>auto-sync = no
>location = /usr/local/portage
>masters = gentoo
>strict-misc-digests = true
>sync-allow-hardlinks = true
>sync-openpgp-key-refresh = true
>sync-rcu = false
>
>[gentoo]
>auto-sync = yes
>location = /usr/portage
>masters = 
>priority = -1000
>strict-misc-digests = true
>sync-allow-hardlinks = true
>sync-openpgp-key-path = /usr/share/openpgp-keys/gentoo-release.asc
>sync-openpgp-key-refresh = true
>sync-openpgp-key-refresh-retry-count = 40
>sync-openpgp-key-refresh-retry-delay-exp-base = 2
>sync-openpgp-key-refresh-retry-delay-max = 60
>sync-openpgp-key-refresh-retry-delay-mult = 4
>sync-openpgp-key-refresh-retry-overall-timeout = 1200
>sync-openpgp-keyserver = hkps://keys.gentoo.org
>sync-rcu = false
>sync-type = rsync
>sync-uri = rsync://rsync.gentoo.org/gentoo-portage
>sync-rsync-verify-metamanifest = yes
>sync-rsync-verify-max-age = 24
>sync-rsync-verify-jobs = 1
>sync-rsync-extra-opts = 
>'
>PORTAGE_REPO_NAME=gentoo
>PORTAGE_RESTRICT='bindist test'
>PORTAGE_SIGPIPE_STATUS=141
>PORTAGE_TMPDIR=/var/tmp
>PORTAGE_WORKDIR_MODE=0700
>PORTAGE_XATTR_EXCLUDE='btrfs.* security.evm security.ima 	security.selinux system.nfs4_acl user.apache_handler 	user.Beagle.* user.dublincore.* user.mime_encoding user.xdg.*'
>POSIXLY_CORRECT=y
>POSTGRES_TARGETS=
>PPID=21
>PR=r0
>PROFILE_ONLY_VARIABLES='ARCH ELIBC IUSE_IMPLICIT KERNEL USERLAND USE_EXPAND_IMPLICIT USE_EXPAND_UNPREFIXED USE_EXPAND_VALUES_ARCH USE_EXPAND_VALUES_ELIBC USE_EXPAND_VALUES_KERNEL USE_EXPAND_VALUES_USERLAND'
>PROGRAM_LIST='
>    ffplay
>    ffprobe
>    ffmpeg
>'
>PROPERTIES=
>PROTOCOL_LIST='async_protocol
>bluray_protocol
>cache_protocol
>concat_protocol
>crypto_protocol
>data_protocol
>ffrtmpcrypt_protocol
>ffrtmphttp_protocol
>file_protocol
>ftp_protocol
>gopher_protocol
>hls_protocol
>http_protocol
>httpproxy_protocol
>https_protocol
>icecast_protocol
>mmsh_protocol
>mmst_protocol
>md5_protocol
>pipe_protocol
>prompeg_protocol
>rtmp_protocol
>rtmpe_protocol
>rtmps_protocol
>rtmpt_protocol
>rtmpte_protocol
>rtmpts_protocol
>rtp_protocol
>sctp_protocol
>srtp_protocol
>subfile_protocol
>tee_protocol
>tcp_protocol
>tls_protocol
>udp_protocol
>udplite_protocol
>unix_protocol
>libamqp_protocol
>librtmp_protocol
>librtmpe_protocol
>librtmps_protocol
>librtmpt_protocol
>librtmpte_protocol
>libsrt_protocol
>libssh_protocol
>libsmbclient_protocol
>libzmq_protocol'
>PS4='+ '
>PV=4.3.1
>PVR=4.3.1
>PWD=/var/tmp/portage/media-video/ffmpeg-4.3.1/work/ffmpeg-4.3.1-abi_x86_32.x86
>PYTHONDONTWRITEBYTECODE=1
>PYTHON_SINGLE_TARGET=
>PYTHON_TARGETS=
>QEMU_SOFTMMU_TARGETS=
>QEMU_USER_TARGETS=
>QT_GRAPHICSSYSTEM=raster
>QT_XCB_FORCE_SOFTWARE_OPENGL=1
>RANLIB=x86_64-pc-linux-gnu-ranlib
>READELF=x86_64-pc-linux-gnu-readelf
>RESTRICT='bindist test'
>RESUMECOMMAND_SSH='bash -c "x=\${2#ssh://} ; host=\${x%%/*} ; port=\${host##*:} ; host=\${host%:*} ; [[ \${host} = \${port} ]] && port= ; exec rsync --rsh=\"ssh \${port:+-p\${port}} \${3}\" -avP \"\${host}:/\${x#*/}\" \"\$1\"" rsync "${DISTDIR}/${FILE}" "${URI}" "${PORTAGE_SSH_OPTS}"'
>ROOT=
>ROOTPATH=/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin:/opt/bin:/usr/lib/llvm/11/bin
>ROS_MESSAGES=
>RUBY_TARGETS=
>S=/var/tmp/portage/media-video/ffmpeg-4.3.1/work/ffmpeg-4.3.1
>SANDBOX_ACTIVE=armedandready
>SANDBOX_BASHRC=/usr/share/sandbox/sandbox.bashrc
>SANDBOX_DEBUG=0
>SANDBOX_DEBUG_LOG=/var/log/sandbox/sandbox-debug-4.log
>SANDBOX_DENY=
>SANDBOX_LIB=libsandbox.so
>SANDBOX_LOG=/var/tmp/portage/media-video/ffmpeg-4.3.1/temp/sandbox.log
>SANDBOX_ON=1
>SANDBOX_PREDICT=/var/tmp/portage/media-video/ffmpeg-4.3.1/homedir:/dev/crypto:/var/cache/man:/proc/self/coredump_filter:/var/cache/fontconfig
>SANDBOX_READ=/:/var/tmp/portage
>SANDBOX_VERBOSE=1
>SANDBOX_WRITE=:/dev/console:/dev/fd:/dev/full:/dev/null:/dev/ptmx:/dev/pts/:/dev/pty:/dev/shm:/dev/tts:/dev/tty:/dev/vc/:/dev/zero:/proc/self/fd:/tmp/:/usr/lib/cf:/usr/lib/conftest:/usr/lib32/cf:/usr/lib32/conftest:/usr/lib64/cf:/usr/lib64/conftest:/usr/tmp/cf:/usr/tmp/conftest:/var/tmp/:/var/tmp/portage:/var/tmp/portage/media-video/ffmpeg-4.3.1/homedir/.bash_history
>SANE_BACKENDS=
>SHELL=/bin/bash
>SHELLOPTS=braceexpand:hashall:interactive-comments:posix
>SHFLAGS='-shared -Wl,-soname,$$(@F)'
>SHLVL=2
>SLIBNAME='$(SLIBPREF)$(FULLNAME)$(SLIBSUF)'
>SLIBNAME_WITH_MAJOR='$(SLIBNAME).$(LIBMAJOR)'
>SLIBNAME_WITH_VERSION='$(SLIBNAME).$(LIBVERSION)'
>SLIBPREF=lib
>SLIBSUF=.so
>SLIB_INSTALL_LINKS='$(SLIBNAME_WITH_MAJOR) $(SLIBNAME)'
>SLIB_INSTALL_NAME='$(SLIBNAME_WITH_VERSION)'
>SLOT=0/56.58.58
>STRINGS=x86_64-pc-linux-gnu-strings
>STRIP=x86_64-pc-linux-gnu-strip
>SUBSYSTEM_LIST='
>    dct
>    dwt
>    error_resilience
>    faan
>    fast_unaligned
>    fft
>    lsp
>    lzo
>    mdct
>    pixelutils
>    network
>    rdft
>'
>SYMLINK_LIB=no
>SYSROOT=
>SYSTEM_FEATURES='
>    dos_paths
>    libc_msvcrt
>    MMAL_PARAMETER_VIDEO_MAX_NUM_CALLBACKS
>    section_data_rel_ro
>    threads
>    uwp
>    winrt
>'
>SYSTEM_FUNCS='
>    access
>    aligned_malloc
>    arc4random
>    clock_gettime
>    closesocket
>    CommandLineToArgvW
>    fcntl
>    getaddrinfo
>    gethrtime
>    getopt
>    GetModuleHandle
>    GetProcessAffinityMask
>    GetProcessMemoryInfo
>    GetProcessTimes
>    getrusage
>    GetStdHandle
>    GetSystemTimeAsFileTime
>    gettimeofday
>    glob
>    glXGetProcAddress
>    gmtime_r
>    inet_aton
>    isatty
>    kbhit
>    localtime_r
>    lstat
>    lzo1x_999_compress
>    mach_absolute_time
>    MapViewOfFile
>    memalign
>    mkstemp
>    mmap
>    mprotect
>    nanosleep
>    PeekNamedPipe
>    posix_memalign
>    pthread_cancel
>    sched_getaffinity
>    SecItemImport
>    SetConsoleTextAttribute
>    SetConsoleCtrlHandler
>    SetDllDirectory
>    setmode
>    setrlimit
>    Sleep
>    strerror_r
>    sysconf
>    sysctl
>    usleep
>    UTGetOSTypeFromString
>    VirtualAlloc
>    wglGetProcAddress
>'
>SYSTEM_LIBRARIES='
>    bcrypt
>    vaapi_drm
>    vaapi_x11
>    vdpau_x11
>'
>T=/var/tmp/portage/media-video/ffmpeg-4.3.1/temp
>TEMP=/var/tmp/portage/media-video/ffmpeg-4.3.1/temp
>TERM=xterm-256color
>THREADS_LIST='
>    pthreads
>    os2threads
>    w32threads
>'
>TMP=/var/tmp/portage/media-video/ffmpeg-4.3.1/temp
>TMPDIR=/var/tmp/portage/media-video/ffmpeg-4.3.1/temp
>TOOLCHAIN_FEATURES='
>    as_arch_directive
>    as_dn_directive
>    as_fpu_directive
>    as_func
>    as_object_arch
>    asm_mod_q
>    blocks_extension
>    ebp_available
>    ebx_available
>    gnu_as
>    gnu_windres
>    ibm_asm
>    inline_asm_direct_symbol_refs
>    inline_asm_labels
>    inline_asm_nonlocal_labels
>    pragma_deprecated
>    rsync_contimeout
>    symver_asm_label
>    symver_gnu_asm
>    vfp_args
>    xform_asm
>    xmm_clobbers
>'
>TWISTED_DISABLE_WRITING_OF_PLUGIN_CACHE=1
>TYPES_LIST='
>    kCMVideoCodecType_HEVC
>    kCVPixelFormatType_420YpCbCr10BiPlanarVideoRange
>    kCVImageBufferTransferFunction_SMPTE_ST_2084_PQ
>    kCVImageBufferTransferFunction_ITU_R_2100_HLG
>    kCVImageBufferTransferFunction_Linear
>    socklen_t
>    struct_addrinfo
>    struct_group_source_req
>    struct_ip_mreq_source
>    struct_ipv6_mreq
>    struct_msghdr_msg_flags
>    struct_pollfd
>    struct_rusage_ru_maxrss
>    struct_sctp_event_subscribe
>    struct_sockaddr_in6
>    struct_sockaddr_sa_len
>    struct_sockaddr_storage
>    struct_stat_st_mtim_tv_nsec
>    struct_v4l2_frmivalenum_discrete
>'
>UID=250
>UNCACHED_ERR_FD=
>USE='X abi_x86_32 abi_x86_64 alsa amd64 bzip2 cpu_flags_x86_mmx cpu_flags_x86_mmxext cpu_flags_x86_sse cpu_flags_x86_sse2 cpudetection dav1d elibc_glibc encode fftools_aviocat fftools_cws2fws fftools_ffescape fftools_ffeval fftools_ffhash fftools_fourcc2pixfmt fftools_graph2dot fftools_ismindex fftools_pktdumper fftools_qt-faststart fftools_sidxindex fftools_trasher gnutls gpl iconv kernel_linux mp3 network opengl openssl postproc sdl svg theora threads truetype userland_GNU vorbis x264 xvid zlib'
>USERLAND=GNU
>USE_EXPAND='ABI_MIPS ABI_PPC ABI_RISCV ABI_S390 ABI_X86 ADA_TARGET ALSA_CARDS APACHE2_MODULES APACHE2_MPMS CALLIGRA_FEATURES CAMERAS COLLECTD_PLUGINS CPU_FLAGS_ARM CPU_FLAGS_PPC CPU_FLAGS_X86 CURL_SSL ELIBC ENLIGHTENMENT_MODULES FFTOOLS GPSD_PROTOCOLS GRUB_PLATFORMS INPUT_DEVICES KERNEL L10N LCD_DEVICES LIBREOFFICE_EXTENSIONS LIRC_DEVICES LLVM_TARGETS LUA_SINGLE_TARGET LUA_TARGETS MONKEYD_PLUGINS NGINX_MODULES_HTTP NGINX_MODULES_MAIL NGINX_MODULES_STREAM OFED_DRIVERS OFFICE_IMPLEMENTATION OPENMPI_FABRICS OPENMPI_OFED_FEATURES OPENMPI_RM PHP_TARGETS POSTGRES_TARGETS PYTHON_SINGLE_TARGET PYTHON_TARGETS QEMU_SOFTMMU_TARGETS QEMU_USER_TARGETS ROS_MESSAGES RUBY_TARGETS SANE_BACKENDS USERLAND UWSGI_PLUGINS VIDEO_CARDS VOICEMAIL_STORAGE XFCE_PLUGINS XTABLES_ADDONS'
>USE_EXPAND_IMPLICIT='ARCH ELIBC KERNEL USERLAND'
>USE_EXPAND_UNPREFIXED=ARCH
>USE_EXPAND_VALUES_ARCH='alpha amd64 amd64-fbsd amd64-linux arm arm64 arm64-macos hppa ia64 m68k mips ppc ppc64 ppc64-linux ppc-macos riscv s390 sparc sparc64-solaris sparc-solaris x64-cygwin x64-macos x64-solaris x64-winnt x86 x86-fbsd x86-linux x86-solaris x86-winnt'
>USE_EXPAND_VALUES_ELIBC='AIX bionic Cygwin Darwin DragonFly FreeBSD glibc HPUX Interix mingw mintlib musl NetBSD OpenBSD SunOS uclibc Winnt'
>USE_EXPAND_VALUES_KERNEL='AIX Darwin FreeBSD freemint HPUX linux NetBSD OpenBSD SunOS Winnt'
>USE_EXPAND_VALUES_USERLAND='BSD GNU'
>UWSGI_PLUGINS=
>VBOX_APP_HOME=/usr/lib64/virtualbox
>VERSION_SCRIPT_POSTPROCESS_CMD=cat
>VIDEO_CARDS=
>VOICEMAIL_STORAGE=
>WORKDIR=/var/tmp/portage/media-video/ffmpeg-4.3.1/work
>X86ASM_O='-o $@'
>XARGS='xargs -r'
>XDG_CONFIG_DIRS=/etc/xdg
>XDG_DATA_DIRS=/usr/local/share:/usr/share
>XFCE_PLUGINS=
>XTABLES_ADDONS=
>_='# /var/tmp/portage/media-video/ffmpeg-4.3.1/work/ffmpeg-4.3.1/configure --prefix=/usr --libdir=/usr/lib --shlibdir=/usr/lib --docdir=/usr/share/doc/ffmpeg-4.3.1/html --mandir=/usr/share/man --enable-shared --cc='\''x86_64-pc-linux-gnu-gcc -m32'\'' --cxx='\''x86_64-pc-linux-gnu-g++ -m32'\'' --ar=x86_64-pc-linux-gnu-ar --nm=x86_64-pc-linux-gnu-nm --ranlib=x86_64-pc-linux-gnu-ranlib --pkg-config=x86_64-pc-linux-gnu-pkg-config --optflags='\''-O2 -pipe'\'' --disable-static --enable-avfilter --enable-avresample --disable-stripping --disable-optimizations --disable-libcelt --enable-nonfree --disable-indev=v4l2 --disable-outdev=v4l2 --disable-indev=oss --disable-indev=jack --disable-outdev=oss --enable-bzlib --enable-runtime-cpudetect --disable-debug --disable-gcrypt --enable-gnutls --disable-gmp --enable-gpl --disable-hardcoded-tables --enable-iconv --disable-libtls --disable-libxml2 --disable-lzma --enable-network --disable-opencl --enable-openssl --enable-postproc --disable-libsmbclient --enable-ffplay --enable-sdl2 --disable-vaapi --disable-vdpau --disable-vulkan --enable-xlib --enable-libxcb --enable-libxcb-shm --enable-libxcb-xfixes --enable-zlib --disable-libcdio --disable-libiec61883 --disable-libdc1394 --disable-libcaca --disable-openal --enable-opengl --disable-libv4l2 --disable-libpulse --disable-libdrm --disable-libjack --disable-libopencore-amrwb --disable-libopencore-amrnb --disable-libcodec2 --enable-libdav1d --disable-libfdk-aac --disable-libopenjpeg --disable-libbluray --disable-libgme --disable-libgsm --disable-libaribb24 --disable-mmal --disable-libmodplug --disable-libopus --disable-libilbc --disable-librtmp --disable-libssh --disable-libspeex --disable-libsrt --enable-librsvg --disable-ffnvcodec --enable-libvorbis --disable-libvpx --disable-libzvbi --disable-appkit --disable-libbs2b --disable-chromaprint --disable-cuda-llvm --disable-libflite --disable-frei0r --disable-libfribidi --disable-fontconfig --disable-ladspa --disable-libass --disable-libtesseract --disable-lv2 --enable-libfreetype --disable-libvidstab --disable-librubberband --disable-libzmq --disable-libzimg --disable-libsoxr --enable-pthreads --disable-libvo-amrwbenc --enable-libmp3lame --disable-libkvazaar --disable-libaom --disable-libopenh264 --disable-librav1e --disable-libsnappy --enable-libtheora --disable-libtwolame --disable-libwavpack --disable-libwebp --enable-libx264 --disable-libx265 --enable-libxvid --disable-gnutls --disable-frei0r --disable-librav1e --disable-libzmq --disable-armv5te --disable-armv6 --disable-armv6t2 --disable-neon --disable-vfp --disable-vfpv3 --disable-armv8 --disable-mipsdsp --disable-mipsdspr2 --disable-mipsfpu --disable-altivec --disable-vsx --disable-power8 --disable-amd3dnow --disable-amd3dnowext --disable-aesni --disable-avx --disable-avx2 --disable-fma3 --disable-fma4 --disable-sse3 --disable-ssse3 --disable-sse4 --disable-sse42 --disable-xop --disable-doc --disable-htmlpages --disable-manpages'
>_DEFAULT_ABI_SAVED=true
>_E_DESTTREE_=/usr
>_E_DOCDESTTREE_=
>_E_EXEDESTTREE_=
>_E_INSDESTTREE_=
>_abi_saved_CBUILD=x86_64-pc-linux-gnu
>_abi_saved_CHOST=x86_64-pc-linux-gnu
>_abi_saved_PKG_CONFIG_PATH=:/usr/lib32/pkgconfig/:/usr/lib64/pkgconfig
>a64_muxer=yes
>a64multi5_encoder=yes
>a64multi_encoder=yes
>aa_demuxer=yes
>aac_adtstoasc_bsf=yes
>aac_adtstoasc_bsf_select=adts_header
>aac_at_decoder=yes
>aac_at_decoder_deps=audiotoolbox
>aac_at_decoder_select=aac_adtstoasc_bsf
>aac_at_encoder=yes
>aac_at_encoder_deps=audiotoolbox
>aac_at_encoder_select=audio_frame_queue
>aac_decoder=yes
>aac_decoder_select='adts_header mdct15 mdct sinewin'
>aac_demuxer=yes
>aac_encoder=yes
>aac_encoder_select='audio_frame_queue iirfilter lpc mdct sinewin'
>aac_fixed_decoder=yes
>aac_fixed_decoder_select='adts_header mdct sinewin'
>aac_latm_decoder=yes
>aac_latm_decoder_select='aac_decoder aac_latm_parser'
>aac_latm_parser=yes
>aac_mf_encoder=yes
>aac_mf_encoder_deps=mediafoundation
>aac_parser=yes
>aac_parser_select=adts_header
>aasc_decoder=yes
>abench_filter=yes
>abitscope_filter=yes
>ac3_at_decoder=yes
>ac3_at_decoder_deps=audiotoolbox
>ac3_at_decoder_select=ac3_parser
>ac3_decoder=yes
>ac3_decoder_select='ac3_parser ac3dsp bswapdsp fmtconvert mdct'
>ac3_demuxer=yes
>ac3_demuxer_select=ac3_parser
>ac3_encoder=yes
>ac3_encoder_select='ac3dsp audiodsp mdct me_cmp'
>ac3_fixed_decoder=yes
>ac3_fixed_decoder_select='ac3_parser ac3dsp bswapdsp mdct'
>ac3_fixed_encoder=yes
>ac3_fixed_encoder_select='ac3dsp audiodsp mdct me_cmp'
>ac3_mf_encoder=yes
>ac3_mf_encoder_deps=mediafoundation
>ac3_muxer=yes
>ac3_parser=yes
>acelp_kelvin_decoder=yes
>acelp_kelvin_decoder_select=audiodsp
>acm_demuxer=yes
>acompressor_filter=yes
>acontrast_filter=yes
>acopy_filter=yes
>acrossfade_filter=yes
>acrossover_filter=yes
>acrusher_filter=yes
>act_demuxer=yes
>act_demuxer_select=riffdec
>action=disable
>acue_filter=yes
>addroi_filter=yes
>adeclick_filter=yes
>adeclip_filter=yes
>adelay_filter=yes
>aderivative_filter=yes
>adf_demuxer=yes
>adp_demuxer=yes
>adpcm_4xm_decoder=yes
>adpcm_adx_decoder=yes
>adpcm_adx_encoder=yes
>adpcm_afc_decoder=yes
>adpcm_agm_decoder=yes
>adpcm_aica_decoder=yes
>adpcm_argo_decoder=yes
>adpcm_ct_decoder=yes
>adpcm_dtk_decoder=yes
>adpcm_ea_decoder=yes
>adpcm_ea_maxis_xa_decoder=yes
>adpcm_ea_r1_decoder=yes
>adpcm_ea_r2_decoder=yes
>adpcm_ea_r3_decoder=yes
>adpcm_ea_xas_decoder=yes
>adpcm_g722_decoder=yes
>adpcm_g722_decoder_select=g722dsp
>adpcm_g722_encoder=yes
>adpcm_g722_encoder_select=g722dsp
>adpcm_g726_decoder=yes
>adpcm_g726_encoder=yes
>adpcm_g726le_decoder=yes
>adpcm_g726le_encoder=yes
>adpcm_ima_alp_decoder=yes
>adpcm_ima_amv_decoder=yes
>adpcm_ima_apc_decoder=yes
>adpcm_ima_apm_decoder=yes
>adpcm_ima_cunning_decoder=yes
>adpcm_ima_dat4_decoder=yes
>adpcm_ima_dk3_decoder=yes
>adpcm_ima_dk4_decoder=yes
>adpcm_ima_ea_eacs_decoder=yes
>adpcm_ima_ea_sead_decoder=yes
>adpcm_ima_iss_decoder=yes
>adpcm_ima_mtf_decoder=yes
>adpcm_ima_oki_decoder=yes
>adpcm_ima_qt_at_decoder=yes
>adpcm_ima_qt_at_decoder_deps=audiotoolbox
>adpcm_ima_qt_decoder=yes
>adpcm_ima_qt_encoder=yes
>adpcm_ima_rad_decoder=yes
>adpcm_ima_smjpeg_decoder=yes
>adpcm_ima_ssi_decoder=yes
>adpcm_ima_ssi_encoder=yes
>adpcm_ima_wav_decoder=yes
>adpcm_ima_wav_encoder=yes
>adpcm_ima_ws_decoder=yes
>adpcm_ms_decoder=yes
>adpcm_ms_encoder=yes
>adpcm_mtaf_decoder=yes
>adpcm_psx_decoder=yes
>adpcm_sbpro_2_decoder=yes
>adpcm_sbpro_3_decoder=yes
>adpcm_sbpro_4_decoder=yes
>adpcm_swf_decoder=yes
>adpcm_swf_encoder=yes
>adpcm_thp_decoder=yes
>adpcm_thp_le_decoder=yes
>adpcm_vima_decoder=yes
>adpcm_xa_decoder=yes
>adpcm_yamaha_decoder=yes
>adpcm_yamaha_encoder=yes
>adpcm_zork_decoder=yes
>adrawgraph_filter=yes
>ads_demuxer=yes
>adts_muxer=yes
>adx_demuxer=yes
>adx_muxer=yes
>adx_parser=yes
>aea_demuxer=yes
>aecho_filter=yes
>aemphasis_filter=yes
>aesni=no
>aesni_deps=sse42
>aesni_external_deps=sse42_external
>aesni_inline_deps=sse42_inline
>aesni_suggest='aesni_external aesni_inline'
>aeval_filter=yes
>aevalsrc_filter=yes
>afade_filter=yes
>afc_demuxer=yes
>afftdn_filter=yes
>afftdn_filter_deps=avcodec
>afftdn_filter_select=fft
>afftfilt_filter=yes
>afftfilt_filter_deps=avcodec
>afftfilt_filter_select=fft
>afifo_filter=yes
>afir_filter=yes
>afir_filter_deps=avcodec
>afir_filter_select=rdft
>afirsrc_filter=yes
>aformat_filter=yes
>agate_filter=yes
>agm_decoder=yes
>agraphmonitor_filter=yes
>ahistogram_filter=yes
>aic_decoder=yes
>aic_decoder_select='golomb idctdsp'
>aiff_demuxer=yes
>aiff_muxer=yes
>aiff_muxer_select=iso_media
>aiir_filter=yes
>aintegral_filter=yes
>ainterleave_filter=yes
>aix_demuxer=yes
>alac_at_decoder=yes
>alac_at_decoder_deps=audiotoolbox
>alac_at_encoder=yes
>alac_at_encoder_deps=audiotoolbox
>alac_at_encoder_select=audio_frame_queue
>alac_decoder=yes
>alac_encoder=yes
>alac_encoder_select=lpc
>alias_pix_decoder=yes
>alias_pix_encoder=yes
>aligned_stack_if_any='aarch64 ppc x86'
>alimiter_filter=yes
>allpass_filter=yes
>allrgb_filter=yes
>allyuv_filter=yes
>aloop_filter=yes
>alp_demuxer=yes
>alphaextract_filter=yes
>alphamerge_filter=yes
>als_decoder=yes
>als_decoder_select=bswapdsp
>alsa=yes
>alsa_indev=yes
>alsa_indev_deps=alsa
>alsa_outdev=yes
>alsa_outdev_deps=alsa
>altivec=no
>altivec_deps=ppc
>amd3dnow=no
>amd3dnow_deps=mmx
>amd3dnow_external_deps=mmx_external
>amd3dnow_inline_deps=mmx_inline
>amd3dnow_suggest='amd3dnow_external amd3dnow_inline'
>amd3dnowext=no
>amd3dnowext_deps=amd3dnow
>amd3dnowext_external_deps=amd3dnow_external
>amd3dnowext_inline_deps=amd3dnow_inline
>amd3dnowext_suggest='amd3dnowext_external amd3dnowext_inline'
>amerge_filter=yes
>ametadata_filter=yes
>amf=yes
>amf_deps_any='libdl LoadLibrary'
>amix_filter=yes
>amovie_filter=yes
>amovie_filter_deps='avcodec avformat'
>amplify_filter=yes
>amr_demuxer=yes
>amr_muxer=yes
>amr_nb_at_decoder=yes
>amr_nb_at_decoder_deps=audiotoolbox
>amrnb_decoder=yes
>amrnb_decoder_select=lsp
>amrnb_demuxer=yes
>amrwb_decoder=yes
>amrwb_decoder_select=lsp
>amrwb_demuxer=yes
>amultiply_filter=yes
>amv_decoder=yes
>amv_decoder_select='sp5x_decoder exif'
>amv_encoder=yes
>amv_encoder_select='jpegtables mpegvideoenc'
>android_camera_indev=yes
>android_camera_indev_deps='android camera2ndk mediandk pthreads'
>android_camera_indev_extralibs='-landroid -lcamera2ndk -lmediandk'
>anequalizer_filter=yes
>anlmdn_filter=yes
>anlms_filter=yes
>anm_decoder=yes
>anm_demuxer=yes
>anoisesrc_filter=yes
>ansi_decoder=yes
>anull_filter=yes
>anullsink_filter=yes
>anullsrc_filter=yes
>apad_filter=yes
>apc_demuxer=yes
>ape_decoder=yes
>ape_decoder_select='bswapdsp llauddsp'
>ape_demuxer=yes
>aperms_filter=yes
>aphasemeter_filter=yes
>aphaser_filter=yes
>apm_demuxer=yes
>apng_decoder=yes
>apng_decoder_deps=zlib
>apng_demuxer=yes
>apng_encoder=yes
>apng_encoder_deps=zlib
>apng_encoder_select=llvidencdsp
>apng_muxer=yes
>appkit=no
>aptx_decoder=yes
>aptx_decoder_select=audio_frame_queue
>aptx_demuxer=yes
>aptx_encoder=yes
>aptx_encoder_select=audio_frame_queue
>aptx_hd_decoder=yes
>aptx_hd_decoder_select=audio_frame_queue
>aptx_hd_demuxer=yes
>aptx_hd_encoder=yes
>aptx_hd_encoder_select=audio_frame_queue
>aptx_hd_muxer=yes
>aptx_muxer=yes
>apulsator_filter=yes
>aqtitle_demuxer=yes
>ar=x86_64-pc-linux-gnu-ar
>ar_default=ar
>arbc_decoder=yes
>arch_default=x86_64
>arealtime_filter=yes
>aresample_filter=yes
>aresample_filter_deps=swresample
>areverse_filter=yes
>argo_asf_demuxer=yes
>armv5te=no
>armv5te_deps=arm
>armv5te_inline_deps=inline_asm
>armv6=no
>armv6_deps=arm
>armv6_inline_deps=inline_asm
>armv6t2=no
>armv6t2_deps=arm
>armv6t2_inline_deps=inline_asm
>armv8=no
>armv8_deps=aarch64
>armv8_inline_deps=inline_asm
>arnndn_filter=yes
>aselect_filter=yes
>asendcmd_filter=yes
>asetnsamples_filter=yes
>asetpts_filter=yes
>asetrate_filter=yes
>asettb_filter=yes
>asf_demuxer=yes
>asf_demuxer_select=riffdec
>asf_muxer=yes
>asf_muxer_select=riffenc
>asf_o_demuxer=yes
>asf_o_demuxer_select=riffdec
>asf_stream_muxer=yes
>asf_stream_muxer_select=asf_muxer
>asflags_filter=echo
>ashowinfo_filter=yes
>asidedata_filter=yes
>asm=yes
>asoftclip_filter=yes
>asplit_filter=yes
>asr_filter=yes
>asr_filter_deps=pocketsphinx
>ass_decoder=yes
>ass_demuxer=yes
>ass_encoder=yes
>ass_filter=yes
>ass_filter_deps=libass
>ass_muxer=yes
>ast_demuxer=yes
>ast_muxer=yes
>astats_filter=yes
>astreamselect_filter=yes
>asubboost_filter=yes
>asv1_decoder=yes
>asv1_decoder_select='blockdsp bswapdsp idctdsp'
>asv1_encoder=yes
>asv1_encoder_select='aandcttables bswapdsp fdctdsp pixblockdsp'
>asv2_decoder=yes
>asv2_decoder_select='blockdsp bswapdsp idctdsp'
>asv2_encoder=yes
>asv2_encoder_select='aandcttables bswapdsp fdctdsp pixblockdsp'
>async_protocol=yes
>async_protocol_deps=threads
>atadenoise_filter=yes
>atempo_filter=yes
>atempo_filter_deps=avcodec
>atempo_filter_select=rdft
>atomics_gcc_if=sync_val_compare_and_swap
>atomics_native_if_any='
>    atomics_gcc
>    atomics_suncc
>    atomics_win32
>'
>atomics_suncc_if='atomic_cas_ptr machine_rw_barrier'
>atomics_win32_if=MemoryBarrier
>atrac1_decoder=yes
>atrac1_decoder_select='mdct sinewin'
>atrac3_decoder=yes
>atrac3_decoder_select=mdct
>atrac3al_decoder=yes
>atrac3al_decoder_select=mdct
>atrac3p_decoder=yes
>atrac3p_decoder_select='mdct sinewin'
>atrac3pal_decoder=yes
>atrac3pal_decoder_select='mdct sinewin'
>atrac9_decoder=yes
>atrac9_decoder_select=mdct
>atrim_filter=yes
>au_demuxer=yes
>au_muxer=yes
>audiotoolbox=yes
>aura2_decoder=yes
>aura_decoder=yes
>av1_demuxer=yes
>av1_demuxer_select='av1_frame_merge_bsf av1_parser'
>av1_frame_merge_bsf=yes
>av1_frame_merge_bsf_select=cbs_av1
>av1_frame_split_bsf=yes
>av1_frame_split_bsf_select=cbs_av1
>av1_metadata_bsf=yes
>av1_metadata_bsf_select=cbs_av1
>av1_parser=yes
>av1_parser_select=cbs_av1
>avcodec=yes
>avcodec_deps=avutil
>avcodec_extralibs='pthreads_extralibs iconv_extralibs dxva2_extralibs'
>avcodec_select=null_bsf
>avcodec_suggest=libm
>avdevice=yes
>avdevice_deps='avformat avcodec avutil'
>avdevice_suggest=libm
>avectorscope_filter=yes
>avfilter=yes
>avfilter_deps=avutil
>avfilter_extralibs=pthreads_extralibs
>avfilter_suggest=libm
>avformat=yes
>avformat_deps='avcodec avutil'
>avformat_suggest='libm network zlib'
>avfoundation=yes
>avfoundation_indev=yes
>avfoundation_indev_deps='avfoundation corevideo coremedia pthreads'
>avfoundation_indev_extralibs='-framework Foundation'
>avfoundation_indev_suggest='coregraphics applicationservices'
>avgblur_filter=yes
>avgblur_opencl_filter=yes
>avgblur_opencl_filter_deps=opencl
>avgblur_vulkan_filter=yes
>avgblur_vulkan_filter_deps='vulkan libglslang'
>avi_demuxer=yes
>avi_demuxer_select='iso_media riffdec exif'
>avi_muxer=yes
>avi_muxer_select=riffenc
>avio_list_dir_deps='avformat avutil'
>avio_list_dir_example=yes
>avio_reading_deps='avformat avcodec avutil'
>avio_reading_example=yes
>avisynth=no
>avisynth_demuxer=yes
>avisynth_demuxer_deps=avisynth
>avisynth_demuxer_select=riffdec
>avisynth_deps_any='libdl LoadLibrary'
>avm2_muxer=yes
>avr_demuxer=yes
>avresample=yes
>avresample_deps=avutil
>avresample_suggest=libm
>avrn_decoder=yes
>avrn_decoder_select='exif jpegtables'
>avrp_decoder=yes
>avrp_encoder=yes
>avs2_demuxer=yes
>avs2_muxer=yes
>avs2_parser=yes
>avs_decoder=yes
>avs_demuxer=yes
>avui_decoder=yes
>avui_encoder=yes
>avutil=yes
>avutil_extralibs='d3d11va_extralibs nanosleep_extralibs pthreads_extralibs vaapi_drm_extralibs vaapi_x11_extralibs vdpau_x11_extralibs'
>avutil_suggest='clock_gettime ffnvcodec libm libdrm libmfx opencl user32 vaapi vulkan videotoolbox corefoundation corevideo coremedia bcrypt'
>avx=no
>avx2=no
>avx2_deps=avx
>avx2_external_deps=avx_external
>avx2_inline_deps=avx_inline
>avx2_suggest='avx2_external avx2_inline'
>avx512=yes
>avx512_deps=avx2
>avx512_external_deps=avx2_external
>avx512_inline_deps=avx2_inline
>avx512_suggest='avx512_external avx512_inline'
>avx_deps=sse42
>avx_external_deps=sse42_external
>avx_inline_deps=sse42_inline
>avx_suggest='avx_external avx_inline'
>axcorrelate_filter=yes
>ayuv_decoder=yes
>ayuv_encoder=yes
>azmq_filter=yes
>azmq_filter_deps=libzmq
>bandpass_filter=yes
>bandreject_filter=yes
>bass_filter=yes
>bbox_filter=yes
>bench_filter=yes
>bethsoftvid_decoder=yes
>bethsoftvid_demuxer=yes
>bfi_decoder=yes
>bfi_demuxer=yes
>bfstm_demuxer=yes
>bilateral_filter=yes
>bindir_default='${prefix}/bin'
>bink_decoder=yes
>bink_decoder_select='blockdsp hpeldsp'
>bink_demuxer=yes
>binkaudio_dct_decoder=yes
>binkaudio_dct_decoder_select='mdct rdft dct sinewin wma_freqs'
>binkaudio_rdft_decoder=yes
>binkaudio_rdft_decoder_select='mdct rdft sinewin wma_freqs'
>bintext_decoder=yes
>bintext_demuxer=yes
>biquad_filter=yes
>bit_demuxer=yes
>bit_muxer=yes
>bitpacked_decoder=yes
>bitplanenoise_filter=yes
>bktr_indev=yes
>bktr_indev_deps_any='dev_bktr_ioctl_bt848_h machine_ioctl_bt848_h dev_video_bktr_ioctl_bt848_h dev_ic_bt8xx_h'
>blackdetect_filter=yes
>blackframe_filter=yes
>blackframe_filter_deps=gpl
>blend_filter=yes
>bluray_protocol=yes
>bluray_protocol_deps=libbluray
>bm3d_filter=yes
>bm3d_filter_deps=avcodec
>bm3d_filter_select=dct
>bmp_decoder=yes
>bmp_encoder=yes
>bmp_parser=yes
>bmv_audio_decoder=yes
>bmv_demuxer=yes
>bmv_video_decoder=yes
>boa_demuxer=yes
>boxblur_filter=yes
>boxblur_filter_deps=gpl
>boxblur_opencl_filter=yes
>boxblur_opencl_filter_deps='opencl gpl'
>brender_pix_decoder=yes
>brstm_demuxer=yes
>bs2b_filter=yes
>bs2b_filter_deps=libbs2b
>bsfs_if_any='aac_adtstoasc_bsf
>av1_frame_merge_bsf
>av1_frame_split_bsf
>av1_metadata_bsf
>chomp_bsf
>dump_extradata_bsf
>dca_core_bsf
>eac3_core_bsf
>extract_extradata_bsf
>filter_units_bsf
>h264_metadata_bsf
>h264_mp4toannexb_bsf
>h264_redundant_pps_bsf
>hapqa_extract_bsf
>hevc_metadata_bsf
>hevc_mp4toannexb_bsf
>imx_dump_header_bsf
>mjpeg2jpeg_bsf
>mjpega_dump_header_bsf
>mp3_header_decompress_bsf
>mpeg2_metadata_bsf
>mpeg4_unpack_bframes_bsf
>mov2textsub_bsf
>noise_bsf
>null_bsf
>opus_metadata_bsf
>pcm_rechunk_bsf
>prores_metadata_bsf
>remove_extradata_bsf
>text2movsub_bsf
>trace_headers_bsf
>truehd_core_bsf
>vp9_metadata_bsf
>vp9_raw_reorder_bsf
>vp9_superframe_bsf
>vp9_superframe_split_bsf'
>bwdif_filter=yes
>bzlib=yes
>bzlib_requested=yes
>c93_decoder=yes
>c93_demuxer=yes
>caca_outdev=yes
>caca_outdev_deps=libcaca
>cache_protocol=yes
>caf_demuxer=yes
>caf_demuxer_select='iso_media riffdec'
>caf_muxer=yes
>caf_muxer_select=iso_media
>cas_filter=yes
>cavs_decoder=yes
>cavs_decoder_select='blockdsp golomb h264chroma idctdsp qpeldsp videodsp'
>cavsvideo_demuxer=yes
>cavsvideo_muxer=yes
>cavsvideo_parser=yes
>cbs_av1_select=cbs
>cbs_h264_select=cbs
>cbs_h265_select=cbs
>cbs_jpeg_select=cbs
>cbs_mpeg2_select=cbs
>cbs_vp9_select=cbs
>cc='x86_64-pc-linux-gnu-gcc -m32'
>cc_default=gcc
>ccaption_decoder=yes
>cdg_demuxer=yes
>cdgraphics_decoder=yes
>cdtoons_decoder=yes
>cdxl_decoder=yes
>cdxl_demuxer=yes
>cellauto_filter=yes
>cfhd_decoder=yes
>cflags_filter=echo
>channelmap_filter=yes
>channelsplit_filter=yes
>chomp_bsf=yes
>chorus_filter=yes
>chromaber_vulkan_filter=yes
>chromaber_vulkan_filter_deps='vulkan libglslang'
>chromahold_filter=yes
>chromakey_filter=yes
>chromaprint=no
>chromaprint_muxer=yes
>chromaprint_muxer_deps=chromaprint
>chromashift_filter=yes
>ciescope_filter=yes
>cine_demuxer=yes
>cinepak_decoder=yes
>cinepak_encoder=yes
>clearvideo_decoder=yes
>clearvideo_decoder_select=idctdsp
>cljr_decoder=yes
>cljr_encoder=yes
>cllc_decoder=yes
>cllc_decoder_select=bswapdsp
>codec2_demuxer=yes
>codec2_muxer=yes
>codec2raw_demuxer=yes
>codec2raw_muxer=yes
>codecview_filter=yes
>color_filter=yes
>colorbalance_filter=yes
>colorchannelmixer_filter=yes
>colorhold_filter=yes
>colorkey_filter=yes
>colorkey_opencl_filter=yes
>colorkey_opencl_filter_deps=opencl
>colorlevels_filter=yes
>colormatrix_filter=yes
>colormatrix_filter_deps=gpl
>colorspace_filter=yes
>comfortnoise_decoder=yes
>comfortnoise_encoder=yes
>comfortnoise_encoder_select=lpc
>compand_filter=yes
>compensationdelay_filter=yes
>concat_demuxer=yes
>concat_filter=yes
>concat_protocol=yes
>convolution_filter=yes
>convolution_opencl_filter=yes
>convolution_opencl_filter_deps=opencl
>convolve_filter=yes
>convolve_filter_deps=avcodec
>convolve_filter_select=fft
>cook_decoder=yes
>cook_decoder_select='audiodsp mdct sinewin'
>cook_parser=yes
>copy_filter=yes
>coreimage=yes
>coreimage_filter=yes
>coreimage_filter_deps='coreimage appkit'
>coreimage_filter_extralibs='-framework OpenGL'
>coreimagesrc_filter=yes
>coreimagesrc_filter_deps='coreimage appkit'
>coreimagesrc_filter_extralibs='-framework OpenGL'
>cover_rect_filter=yes
>cover_rect_filter_deps='avcodec avformat gpl'
>cpia_decoder=yes
>cpu=generic
>cpu_init=yes
>cpu_init_extralibs=pthreads_extralibs
>cpunop=yes
>cpunop_deps=i686
>crc_muxer=yes
>crop_filter=yes
>cropdetect_filter=yes
>cropdetect_filter_deps=gpl
>crossfeed_filter=yes
>crypto_protocol=yes
>crystalhd=yes
>crystalhd_deps=libcrystalhd_libcrystalhd_if_h
>crystalizer_filter=yes
>cscd_decoder=yes
>cscd_decoder_select=lzo
>cscd_decoder_suggest=zlib
>cuda=yes
>cuda_deps=ffnvcodec
>cuda_llvm=no
>cuda_nvcc=no
>cuda_sdk=no
>cue_filter=yes
>curves_filter=yes
>cuvid=yes
>cuvid_deps=ffnvcodec
>cws2fws=yes
>cws2fws_extralibs=zlib_extralibs
>cxx='x86_64-pc-linux-gnu-g++ -m32'
>cxx_default=g++
>cyuv_decoder=yes
>d3d11va=yes
>d3d11va_deps='dxva_h ID3D11VideoDecoder ID3D11VideoContext'
>dash_demuxer=yes
>dash_demuxer_deps=libxml2
>dash_muxer=yes
>dash_muxer_select=mp4_muxer
>data_demuxer=yes
>data_muxer=yes
>data_protocol=yes
>datadir_default='${prefix}/share/ffmpeg'
>datascope_filter=yes
>daud_demuxer=yes
>daud_muxer=yes
>dblur_filter=yes
>dca_core_bsf=yes
>dca_decoder=yes
>dca_decoder_select=mdct
>dca_encoder=yes
>dca_encoder_select=mdct
>dca_parser=yes
>dcbzl=yes
>dcbzl_deps=ppc
>dcshift_filter=yes
>dcstr_demuxer=yes
>dct_select=rdft
>dctdnoiz_filter=yes
>dds_decoder=yes
>dds_decoder_select=texturedsp
>deband_filter=yes
>deblock_filter=yes
>debug=no
>decimate_filter=yes
>decklink=no
>decklink_deps_any='libdl LoadLibrary'
>decklink_indev=yes
>decklink_indev_deps='decklink threads'
>decklink_indev_extralibs=-lstdc++
>decklink_outdev=yes
>decklink_outdev_deps='decklink threads'
>decklink_outdev_extralibs=-lstdc++
>decklink_outdev_suggest=libklvanc
>decode_audio_example=yes
>decode_audio_example_deps='avcodec avutil'
>decode_video_example=yes
>decode_video_example_deps='avcodec avutil'
>decoders_if_any='aasc_decoder
>aic_decoder
>alias_pix_decoder
>agm_decoder
>amv_decoder
>anm_decoder
>ansi_decoder
>apng_decoder
>arbc_decoder
>asv1_decoder
>asv2_decoder
>aura_decoder
>aura2_decoder
>avrp_decoder
>avrn_decoder
>avs_decoder
>avui_decoder
>ayuv_decoder
>bethsoftvid_decoder
>bfi_decoder
>bink_decoder
>bitpacked_decoder
>bmp_decoder
>bmv_video_decoder
>brender_pix_decoder
>c93_decoder
>cavs_decoder
>cdgraphics_decoder
>cdtoons_decoder
>cdxl_decoder
>cfhd_decoder
>cinepak_decoder
>clearvideo_decoder
>cljr_decoder
>cllc_decoder
>comfortnoise_decoder
>cpia_decoder
>cscd_decoder
>cyuv_decoder
>dds_decoder
>dfa_decoder
>dirac_decoder
>dnxhd_decoder
>dpx_decoder
>dsicinvideo_decoder
>dvaudio_decoder
>dvvideo_decoder
>dxa_decoder
>dxtory_decoder
>dxv_decoder
>eacmv_decoder
>eamad_decoder
>eatgq_decoder
>eatgv_decoder
>eatqi_decoder
>eightbps_decoder
>eightsvx_exp_decoder
>eightsvx_fib_decoder
>escape124_decoder
>escape130_decoder
>exr_decoder
>ffv1_decoder
>ffvhuff_decoder
>fic_decoder
>fits_decoder
>flashsv_decoder
>flashsv2_decoder
>flic_decoder
>flv_decoder
>fmvc_decoder
>fourxm_decoder
>fraps_decoder
>frwu_decoder
>g2m_decoder
>gdv_decoder
>gif_decoder
>h261_decoder
>h263_decoder
>h263i_decoder
>h263p_decoder
>h263_v4l2m2m_decoder
>h264_decoder
>h264_crystalhd_decoder
>h264_v4l2m2m_decoder
>h264_mediacodec_decoder
>h264_mmal_decoder
>h264_qsv_decoder
>h264_rkmpp_decoder
>hap_decoder
>hevc_decoder
>hevc_qsv_decoder
>hevc_rkmpp_decoder
>hevc_v4l2m2m_decoder
>hnm4_video_decoder
>hq_hqa_decoder
>hqx_decoder
>huffyuv_decoder
>hymt_decoder
>idcin_decoder
>iff_ilbm_decoder
>imm4_decoder
>imm5_decoder
>indeo2_decoder
>indeo3_decoder
>indeo4_decoder
>indeo5_decoder
>interplay_video_decoder
>jpeg2000_decoder
>jpegls_decoder
>jv_decoder
>kgv1_decoder
>kmvc_decoder
>lagarith_decoder
>loco_decoder
>lscr_decoder
>m101_decoder
>magicyuv_decoder
>mdec_decoder
>mimic_decoder
>mjpeg_decoder
>mjpegb_decoder
>mmvideo_decoder
>motionpixels_decoder
>mpeg1video_decoder
>mpeg2video_decoder
>mpeg4_decoder
>mpeg4_crystalhd_decoder
>mpeg4_v4l2m2m_decoder
>mpeg4_mmal_decoder
>mpegvideo_decoder
>mpeg1_v4l2m2m_decoder
>mpeg2_mmal_decoder
>mpeg2_crystalhd_decoder
>mpeg2_v4l2m2m_decoder
>mpeg2_qsv_decoder
>mpeg2_mediacodec_decoder
>msa1_decoder
>mscc_decoder
>msmpeg4v1_decoder
>msmpeg4v2_decoder
>msmpeg4v3_decoder
>msmpeg4_crystalhd_decoder
>msrle_decoder
>mss1_decoder
>mss2_decoder
>msvideo1_decoder
>mszh_decoder
>mts2_decoder
>mv30_decoder
>mvc1_decoder
>mvc2_decoder
>mvdv_decoder
>mvha_decoder
>mwsc_decoder
>mxpeg_decoder
>notchlc_decoder
>nuv_decoder
>paf_video_decoder
>pam_decoder
>pbm_decoder
>pcx_decoder
>pfm_decoder
>pgm_decoder
>pgmyuv_decoder
>pictor_decoder
>pixlet_decoder
>png_decoder
>ppm_decoder
>prores_decoder
>prosumer_decoder
>psd_decoder
>ptx_decoder
>qdraw_decoder
>qpeg_decoder
>qtrle_decoder
>r10k_decoder
>r210_decoder
>rasc_decoder
>rawvideo_decoder
>rl2_decoder
>roq_decoder
>rpza_decoder
>rscc_decoder
>rv10_decoder
>rv20_decoder
>rv30_decoder
>rv40_decoder
>s302m_decoder
>sanm_decoder
>scpr_decoder
>screenpresso_decoder
>sgi_decoder
>sgirle_decoder
>sheervideo_decoder
>smacker_decoder
>smc_decoder
>smvjpeg_decoder
>snow_decoder
>sp5x_decoder
>speedhq_decoder
>srgc_decoder
>sunrast_decoder
>svq1_decoder
>svq3_decoder
>targa_decoder
>targa_y216_decoder
>tdsc_decoder
>theora_decoder
>thp_decoder
>tiertexseqvideo_decoder
>tiff_decoder
>tmv_decoder
>truemotion1_decoder
>truemotion2_decoder
>truemotion2rt_decoder
>tscc_decoder
>tscc2_decoder
>txd_decoder
>ulti_decoder
>utvideo_decoder
>v210_decoder
>v210x_decoder
>v308_decoder
>v408_decoder
>v410_decoder
>vb_decoder
>vble_decoder
>vc1_decoder
>vc1_crystalhd_decoder
>vc1image_decoder
>vc1_mmal_decoder
>vc1_qsv_decoder
>vc1_v4l2m2m_decoder
>vcr1_decoder
>vmdvideo_decoder
>vmnc_decoder
>vp3_decoder
>vp4_decoder
>vp5_decoder
>vp6_decoder
>vp6a_decoder
>vp6f_decoder
>vp7_decoder
>vp8_decoder
>vp8_rkmpp_decoder
>vp8_v4l2m2m_decoder
>vp9_decoder
>vp9_rkmpp_decoder
>vp9_v4l2m2m_decoder
>vqa_decoder
>webp_decoder
>wcmv_decoder
>wrapped_avframe_decoder
>wmv1_decoder
>wmv2_decoder
>wmv3_decoder
>wmv3_crystalhd_decoder
>wmv3image_decoder
>wnv1_decoder
>xan_wc3_decoder
>xan_wc4_decoder
>xbm_decoder
>xface_decoder
>xl_decoder
>xpm_decoder
>xwd_decoder
>y41p_decoder
>ylc_decoder
>yop_decoder
>yuv4_decoder
>zero12v_decoder
>zerocodec_decoder
>zlib_decoder
>zmbv_decoder
>aac_decoder
>aac_fixed_decoder
>aac_latm_decoder
>ac3_decoder
>ac3_fixed_decoder
>acelp_kelvin_decoder
>alac_decoder
>als_decoder
>amrnb_decoder
>amrwb_decoder
>ape_decoder
>aptx_decoder
>aptx_hd_decoder
>atrac1_decoder
>atrac3_decoder
>atrac3al_decoder
>atrac3p_decoder
>atrac3pal_decoder
>atrac9_decoder
>binkaudio_dct_decoder
>binkaudio_rdft_decoder
>bmv_audio_decoder
>cook_decoder
>dca_decoder
>dolby_e_decoder
>dsd_lsbf_decoder
>dsd_msbf_decoder
>dsd_lsbf_planar_decoder
>dsd_msbf_planar_decoder
>dsicinaudio_decoder
>dss_sp_decoder
>dst_decoder
>eac3_decoder
>evrc_decoder
>ffwavesynth_decoder
>flac_decoder
>g723_1_decoder
>g729_decoder
>gsm_decoder
>gsm_ms_decoder
>hca_decoder
>hcom_decoder
>iac_decoder
>ilbc_decoder
>imc_decoder
>interplay_acm_decoder
>mace3_decoder
>mace6_decoder
>metasound_decoder
>mlp_decoder
>mp1_decoder
>mp1float_decoder
>mp2_decoder
>mp2float_decoder
>mp3float_decoder
>mp3_decoder
>mp3adufloat_decoder
>mp3adu_decoder
>mp3on4float_decoder
>mp3on4_decoder
>mpc7_decoder
>mpc8_decoder
>nellymoser_decoder
>on2avc_decoder
>opus_decoder
>paf_audio_decoder
>qcelp_decoder
>qdm2_decoder
>qdmc_decoder
>ra_144_decoder
>ra_288_decoder
>ralf_decoder
>sbc_decoder
>shorten_decoder
>sipr_decoder
>siren_decoder
>smackaud_decoder
>sonic_decoder
>tak_decoder
>truehd_decoder
>truespeech_decoder
>tta_decoder
>twinvq_decoder
>vmdaudio_decoder
>vorbis_decoder
>wavpack_decoder
>wmalossless_decoder
>wmapro_decoder
>wmav1_decoder
>wmav2_decoder
>wmavoice_decoder
>ws_snd1_decoder
>xma1_decoder
>xma2_decoder
>pcm_alaw_decoder
>pcm_bluray_decoder
>pcm_dvd_decoder
>pcm_f16le_decoder
>pcm_f24le_decoder
>pcm_f32be_decoder
>pcm_f32le_decoder
>pcm_f64be_decoder
>pcm_f64le_decoder
>pcm_lxf_decoder
>pcm_mulaw_decoder
>pcm_s8_decoder
>pcm_s8_planar_decoder
>pcm_s16be_decoder
>pcm_s16be_planar_decoder
>pcm_s16le_decoder
>pcm_s16le_planar_decoder
>pcm_s24be_decoder
>pcm_s24daud_decoder
>pcm_s24le_decoder
>pcm_s24le_planar_decoder
>pcm_s32be_decoder
>pcm_s32le_decoder
>pcm_s32le_planar_decoder
>pcm_s64be_decoder
>pcm_s64le_decoder
>pcm_u8_decoder
>pcm_u16be_decoder
>pcm_u16le_decoder
>pcm_u24be_decoder
>pcm_u24le_decoder
>pcm_u32be_decoder
>pcm_u32le_decoder
>pcm_vidc_decoder
>derf_dpcm_decoder
>gremlin_dpcm_decoder
>interplay_dpcm_decoder
>roq_dpcm_decoder
>sdx2_dpcm_decoder
>sol_dpcm_decoder
>xan_dpcm_decoder
>adpcm_4xm_decoder
>adpcm_adx_decoder
>adpcm_afc_decoder
>adpcm_agm_decoder
>adpcm_aica_decoder
>adpcm_argo_decoder
>adpcm_ct_decoder
>adpcm_dtk_decoder
>adpcm_ea_decoder
>adpcm_ea_maxis_xa_decoder
>adpcm_ea_r1_decoder
>adpcm_ea_r2_decoder
>adpcm_ea_r3_decoder
>adpcm_ea_xas_decoder
>adpcm_g722_decoder
>adpcm_g726_decoder
>adpcm_g726le_decoder
>adpcm_ima_amv_decoder
>adpcm_ima_alp_decoder
>adpcm_ima_apc_decoder
>adpcm_ima_apm_decoder
>adpcm_ima_cunning_decoder
>adpcm_ima_dat4_decoder
>adpcm_ima_dk3_decoder
>adpcm_ima_dk4_decoder
>adpcm_ima_ea_eacs_decoder
>adpcm_ima_ea_sead_decoder
>adpcm_ima_iss_decoder
>adpcm_ima_mtf_decoder
>adpcm_ima_oki_decoder
>adpcm_ima_qt_decoder
>adpcm_ima_rad_decoder
>adpcm_ima_ssi_decoder
>adpcm_ima_smjpeg_decoder
>adpcm_ima_wav_decoder
>adpcm_ima_ws_decoder
>adpcm_ms_decoder
>adpcm_mtaf_decoder
>adpcm_psx_decoder
>adpcm_sbpro_2_decoder
>adpcm_sbpro_3_decoder
>adpcm_sbpro_4_decoder
>adpcm_swf_decoder
>adpcm_thp_decoder
>adpcm_thp_le_decoder
>adpcm_vima_decoder
>adpcm_xa_decoder
>adpcm_yamaha_decoder
>adpcm_zork_decoder
>ssa_decoder
>ass_decoder
>ccaption_decoder
>dvbsub_decoder
>dvdsub_decoder
>jacosub_decoder
>microdvd_decoder
>movtext_decoder
>mpl2_decoder
>pgssub_decoder
>pjs_decoder
>realtext_decoder
>sami_decoder
>srt_decoder
>stl_decoder
>subrip_decoder
>subviewer_decoder
>subviewer1_decoder
>text_decoder
>vplayer_decoder
>webvtt_decoder
>xsub_decoder
>aac_at_decoder
>ac3_at_decoder
>adpcm_ima_qt_at_decoder
>alac_at_decoder
>amr_nb_at_decoder
>eac3_at_decoder
>gsm_ms_at_decoder
>ilbc_at_decoder
>mp1_at_decoder
>mp2_at_decoder
>mp3_at_decoder
>pcm_alaw_at_decoder
>pcm_mulaw_at_decoder
>qdmc_at_decoder
>qdm2_at_decoder
>libaribb24_decoder
>libcelt_decoder
>libcodec2_decoder
>libdav1d_decoder
>libdavs2_decoder
>libfdk_aac_decoder
>libgsm_decoder
>libgsm_ms_decoder
>libilbc_decoder
>libopencore_amrnb_decoder
>libopencore_amrwb_decoder
>libopenjpeg_decoder
>libopus_decoder
>librsvg_decoder
>libspeex_decoder
>libvorbis_decoder
>libvpx_vp8_decoder
>libvpx_vp9_decoder
>libzvbi_teletext_decoder
>bintext_decoder
>xbin_decoder
>idf_decoder
>libaom_av1_decoder
>libopenh264_decoder
>h264_cuvid_decoder
>hevc_cuvid_decoder
>hevc_mediacodec_decoder
>mjpeg_cuvid_decoder
>mjpeg_qsv_decoder
>mpeg1_cuvid_decoder
>mpeg2_cuvid_decoder
>mpeg4_cuvid_decoder
>mpeg4_mediacodec_decoder
>vc1_cuvid_decoder
>vp8_cuvid_decoder
>vp8_mediacodec_decoder
>vp8_qsv_decoder
>vp9_cuvid_decoder
>vp9_mediacodec_decoder
>vp9_qsv_decoder'
>deconvolve_filter=yes
>deconvolve_filter_deps=avcodec
>deconvolve_filter_select=fft
>dedot_filter=yes
>deesser_filter=yes
>deflate_filter=yes
>deflicker_filter=yes
>deinterlace_qsv_filter=yes
>deinterlace_qsv_filter_deps=libmfx
>deinterlace_vaapi_filter=yes
>deinterlace_vaapi_filter_deps=vaapi
>dejudder_filter=yes
>delogo_filter=yes
>delogo_filter_deps=gpl
>demuxers_if_any='aa_demuxer
>aac_demuxer
>ac3_demuxer
>acm_demuxer
>act_demuxer
>adf_demuxer
>adp_demuxer
>ads_demuxer
>adx_demuxer
>aea_demuxer
>afc_demuxer
>aiff_demuxer
>aix_demuxer
>alp_demuxer
>amr_demuxer
>amrnb_demuxer
>amrwb_demuxer
>anm_demuxer
>apc_demuxer
>ape_demuxer
>apm_demuxer
>apng_demuxer
>aptx_demuxer
>aptx_hd_demuxer
>aqtitle_demuxer
>argo_asf_demuxer
>asf_demuxer
>asf_o_demuxer
>ass_demuxer
>ast_demuxer
>au_demuxer
>av1_demuxer
>avi_demuxer
>avisynth_demuxer
>avr_demuxer
>avs_demuxer
>avs2_demuxer
>bethsoftvid_demuxer
>bfi_demuxer
>bintext_demuxer
>bink_demuxer
>bit_demuxer
>bmv_demuxer
>bfstm_demuxer
>brstm_demuxer
>boa_demuxer
>c93_demuxer
>caf_demuxer
>cavsvideo_demuxer
>cdg_demuxer
>cdxl_demuxer
>cine_demuxer
>codec2_demuxer
>codec2raw_demuxer
>concat_demuxer
>dash_demuxer
>data_demuxer
>daud_demuxer
>dcstr_demuxer
>derf_demuxer
>dfa_demuxer
>dhav_demuxer
>dirac_demuxer
>dnxhd_demuxer
>dsf_demuxer
>dsicin_demuxer
>dss_demuxer
>dts_demuxer
>dtshd_demuxer
>dv_demuxer
>dvbsub_demuxer
>dvbtxt_demuxer
>dxa_demuxer
>ea_demuxer
>ea_cdata_demuxer
>eac3_demuxer
>epaf_demuxer
>ffmetadata_demuxer
>filmstrip_demuxer
>fits_demuxer
>flac_demuxer
>flic_demuxer
>flv_demuxer
>live_flv_demuxer
>fourxm_demuxer
>frm_demuxer
>fsb_demuxer
>fwse_demuxer
>g722_demuxer
>g723_1_demuxer
>g726_demuxer
>g726le_demuxer
>g729_demuxer
>gdv_demuxer
>genh_demuxer
>gif_demuxer
>gsm_demuxer
>gxf_demuxer
>h261_demuxer
>h263_demuxer
>h264_demuxer
>hca_demuxer
>hcom_demuxer
>hevc_demuxer
>hls_demuxer
>hnm_demuxer
>ico_demuxer
>idcin_demuxer
>idf_demuxer
>iff_demuxer
>ifv_demuxer
>ilbc_demuxer
>image2_demuxer
>image2pipe_demuxer
>image2_alias_pix_demuxer
>image2_brender_pix_demuxer
>ingenient_demuxer
>ipmovie_demuxer
>ircam_demuxer
>iss_demuxer
>iv8_demuxer
>ivf_demuxer
>ivr_demuxer
>jacosub_demuxer
>jv_demuxer
>kux_demuxer
>kvag_demuxer
>lmlm4_demuxer
>loas_demuxer
>lrc_demuxer
>lvf_demuxer
>lxf_demuxer
>m4v_demuxer
>matroska_demuxer
>mgsts_demuxer
>microdvd_demuxer
>mjpeg_demuxer
>mjpeg_2000_demuxer
>mlp_demuxer
>mlv_demuxer
>mm_demuxer
>mmf_demuxer
>mov_demuxer
>mp3_demuxer
>mpc_demuxer
>mpc8_demuxer
>mpegps_demuxer
>mpegts_demuxer
>mpegtsraw_demuxer
>mpegvideo_demuxer
>mpjpeg_demuxer
>mpl2_demuxer
>mpsub_demuxer
>msf_demuxer
>msnwc_tcp_demuxer
>mtaf_demuxer
>mtv_demuxer
>musx_demuxer
>mv_demuxer
>mvi_demuxer
>mxf_demuxer
>mxg_demuxer
>nc_demuxer
>nistsphere_demuxer
>nsp_demuxer
>nsv_demuxer
>nut_demuxer
>nuv_demuxer
>ogg_demuxer
>oma_demuxer
>paf_demuxer
>pcm_alaw_demuxer
>pcm_mulaw_demuxer
>pcm_vidc_demuxer
>pcm_f64be_demuxer
>pcm_f64le_demuxer
>pcm_f32be_demuxer
>pcm_f32le_demuxer
>pcm_s32be_demuxer
>pcm_s32le_demuxer
>pcm_s24be_demuxer
>pcm_s24le_demuxer
>pcm_s16be_demuxer
>pcm_s16le_demuxer
>pcm_s8_demuxer
>pcm_u32be_demuxer
>pcm_u32le_demuxer
>pcm_u24be_demuxer
>pcm_u24le_demuxer
>pcm_u16be_demuxer
>pcm_u16le_demuxer
>pcm_u8_demuxer
>pjs_demuxer
>pmp_demuxer
>pp_bnk_demuxer
>pva_demuxer
>pvf_demuxer
>qcp_demuxer
>r3d_demuxer
>rawvideo_demuxer
>realtext_demuxer
>redspark_demuxer
>rl2_demuxer
>rm_demuxer
>roq_demuxer
>rpl_demuxer
>rsd_demuxer
>rso_demuxer
>rtp_demuxer
>rtsp_demuxer
>s337m_demuxer
>sami_demuxer
>sap_demuxer
>sbc_demuxer
>sbg_demuxer
>scc_demuxer
>sdp_demuxer
>sdr2_demuxer
>sds_demuxer
>sdx_demuxer
>segafilm_demuxer
>ser_demuxer
>shorten_demuxer
>siff_demuxer
>sln_demuxer
>smacker_demuxer
>smjpeg_demuxer
>smush_demuxer
>sol_demuxer
>sox_demuxer
>spdif_demuxer
>srt_demuxer
>str_demuxer
>stl_demuxer
>subviewer1_demuxer
>subviewer_demuxer
>sup_demuxer
>svag_demuxer
>swf_demuxer
>tak_demuxer
>tedcaptions_demuxer
>thp_demuxer
>threedostr_demuxer
>tiertexseq_demuxer
>tmv_demuxer
>truehd_demuxer
>tta_demuxer
>txd_demuxer
>tty_demuxer
>ty_demuxer
>v210_demuxer
>v210x_demuxer
>vag_demuxer
>vc1_demuxer
>vc1t_demuxer
>vividas_demuxer
>vivo_demuxer
>vmd_demuxer
>vobsub_demuxer
>voc_demuxer
>vpk_demuxer
>vplayer_demuxer
>vqf_demuxer
>w64_demuxer
>wav_demuxer
>wc3_demuxer
>webm_dash_manifest_demuxer
>webvtt_demuxer
>wsaud_demuxer
>wsd_demuxer
>wsvqa_demuxer
>wtv_demuxer
>wve_demuxer
>wv_demuxer
>xa_demuxer
>xbin_demuxer
>xmv_demuxer
>xvag_demuxer
>xwma_demuxer
>yop_demuxer
>yuv4mpegpipe_demuxer
>image_bmp_pipe_demuxer
>image_dds_pipe_demuxer
>image_dpx_pipe_demuxer
>image_exr_pipe_demuxer
>image_gif_pipe_demuxer
>image_j2k_pipe_demuxer
>image_jpeg_pipe_demuxer
>image_jpegls_pipe_demuxer
>image_pam_pipe_demuxer
>image_pbm_pipe_demuxer
>image_pcx_pipe_demuxer
>image_pgmyuv_pipe_demuxer
>image_pgm_pipe_demuxer
>image_pictor_pipe_demuxer
>image_png_pipe_demuxer
>image_ppm_pipe_demuxer
>image_psd_pipe_demuxer
>image_qdraw_pipe_demuxer
>image_sgi_pipe_demuxer
>image_svg_pipe_demuxer
>image_sunrast_pipe_demuxer
>image_tiff_pipe_demuxer
>image_webp_pipe_demuxer
>image_xpm_pipe_demuxer
>image_xwd_pipe_demuxer
>libgme_demuxer
>libmodplug_demuxer
>libopenmpt_demuxer
>vapoursynth_demuxer'
>demuxing_decoding_example=yes
>demuxing_decoding_example_deps='avcodec avformat avutil'
>denoise_vaapi_filter=yes
>denoise_vaapi_filter_deps=vaapi
>dep=avx
>derain_filter=yes
>derain_filter_select=dnn
>derf_demuxer=yes
>derf_dpcm_decoder=yes
>deshake_filter=yes
>deshake_filter_select=pixelutils
>deshake_opencl_filter=yes
>deshake_opencl_filter_deps=opencl
>despill_filter=yes
>detelecine_filter=yes
>dfa_decoder=yes
>dfa_demuxer=yes
>dhav_demuxer=yes
>dilation_filter=yes
>dilation_opencl_filter=yes
>dilation_opencl_filter_deps=opencl
>dirac_decoder=yes
>dirac_decoder_select='dirac_parse dwt golomb videodsp mpegvideoenc'
>dirac_demuxer=yes
>dirac_demuxer_select=dirac_parser
>dirac_muxer=yes
>dirac_parse_select=golomb
>dirac_parser=yes
>displace_filter=yes
>dnn_processing_filter=yes
>dnn_processing_filter_deps=swscale
>dnn_processing_filter_select=dnn
>dnn_suggest=libtensorflow
>dnxhd_decoder=yes
>dnxhd_decoder_select='blockdsp idctdsp'
>dnxhd_demuxer=yes
>dnxhd_encoder=yes
>dnxhd_encoder_select='blockdsp fdctdsp idctdsp mpegvideoenc pixblockdsp'
>dnxhd_muxer=yes
>dnxhd_parser=yes
>doc=no
>doc_deps_any='manpages htmlpages podpages txtpages'
>docdir=/usr/share/doc/ffmpeg-4.3.1/html
>docdir_default='${prefix}/share/doc/ffmpeg'
>dolby_e_decoder=yes
>dolby_e_decoder_select=mdct
>doubleweave_filter=yes
>doxygen_default=doxygen
>dpx_decoder=yes
>dpx_encoder=yes
>dpx_parser=yes
>drawbox_filter=yes
>drawgraph_filter=yes
>drawgrid_filter=yes
>drawtext_filter=yes
>drawtext_filter_deps=libfreetype
>drawtext_filter_suggest='libfontconfig libfribidi'
>drmeter_filter=yes
>dsd_lsbf_decoder=yes
>dsd_lsbf_planar_decoder=yes
>dsd_msbf_decoder=yes
>dsd_msbf_planar_decoder=yes
>dsf_demuxer=yes
>dshow_indev=yes
>dshow_indev_deps=IBaseFilter
>dshow_indev_extralibs='-lpsapi -lole32 -lstrmiids -luuid -loleaut32 -lshlwapi'
>dsicin_demuxer=yes
>dsicinaudio_decoder=yes
>dsicinvideo_decoder=yes
>dss_demuxer=yes
>dss_sp_decoder=yes
>dst_decoder=yes
>dts_demuxer=yes
>dts_demuxer_select=dca_parser
>dts_muxer=yes
>dtshd_demuxer=yes
>dtshd_demuxer_select=dca_parser
>dump_extradata_bsf=yes
>dv_demuxer=yes
>dv_demuxer_select=dvprofile
>dv_muxer=yes
>dv_muxer_select=dvprofile
>dvaudio_decoder=yes
>dvaudio_parser=yes
>dvbsub_decoder=yes
>dvbsub_demuxer=yes
>dvbsub_encoder=yes
>dvbsub_parser=yes
>dvbtxt_demuxer=yes
>dvd_nav_parser=yes
>dvdsub_decoder=yes
>dvdsub_encoder=yes
>dvdsub_parser=yes
>dvvideo_decoder=yes
>dvvideo_decoder_select='dvprofile idctdsp'
>dvvideo_encoder=yes
>dvvideo_encoder_select='dvprofile fdctdsp me_cmp pixblockdsp'
>dxa_decoder=yes
>dxa_decoder_deps=zlib
>dxa_demuxer=yes
>dxa_demuxer_select=riffdec
>dxtory_decoder=yes
>dxv_decoder=yes
>dxv_decoder_select='lzf texturedsp'
>dxva2=yes
>dxva2_deps='dxva2api_h DXVA2_ConfigPictureDecode ole32 user32'
>dynaudnorm_filter=yes
>ea_cdata_demuxer=yes
>ea_demuxer=yes
>eac3_at_decoder=yes
>eac3_at_decoder_deps=audiotoolbox
>eac3_at_decoder_select=ac3_parser
>eac3_core_bsf=yes
>eac3_core_bsf_select=ac3_parser
>eac3_decoder=yes
>eac3_decoder_select=ac3_decoder
>eac3_demuxer=yes
>eac3_demuxer_select=ac3_parser
>eac3_encoder=yes
>eac3_encoder_select=ac3_encoder
>eac3_muxer=yes
>eacmv_decoder=yes
>eamad_decoder=yes
>eamad_decoder_select='aandcttables blockdsp bswapdsp idctdsp mpegvideo'
>earwax_filter=yes
>eatgq_decoder=yes
>eatgq_decoder_select=aandcttables
>eatgv_decoder=yes
>eatqi_decoder=yes
>eatqi_decoder_select='aandcttables blockdsp bswapdsp idctdsp'
>ebur128_filter=yes
>edgedetect_filter=yes
>eightbps_decoder=yes
>eightsvx_exp_decoder=yes
>eightsvx_fib_decoder=yes
>elbg_filter=yes
>elbg_filter_deps=avcodec
>encode_audio_example=yes
>encode_audio_example_deps='avcodec avutil'
>encode_video_example=yes
>encode_video_example_deps='avcodec avutil'
>encoders_if_any='a64multi_encoder
>a64multi5_encoder
>alias_pix_encoder
>amv_encoder
>apng_encoder
>asv1_encoder
>asv2_encoder
>avrp_encoder
>avui_encoder
>ayuv_encoder
>bmp_encoder
>cinepak_encoder
>cljr_encoder
>comfortnoise_encoder
>dnxhd_encoder
>dpx_encoder
>dvvideo_encoder
>ffv1_encoder
>ffvhuff_encoder
>fits_encoder
>flashsv_encoder
>flashsv2_encoder
>flv_encoder
>gif_encoder
>h261_encoder
>h263_encoder
>h263p_encoder
>hap_encoder
>huffyuv_encoder
>jpeg2000_encoder
>jpegls_encoder
>ljpeg_encoder
>magicyuv_encoder
>mjpeg_encoder
>mpeg1video_encoder
>mpeg2video_encoder
>mpeg4_encoder
>msmpeg4v2_encoder
>msmpeg4v3_encoder
>msvideo1_encoder
>pam_encoder
>pbm_encoder
>pcx_encoder
>pgm_encoder
>pgmyuv_encoder
>png_encoder
>ppm_encoder
>prores_encoder
>prores_aw_encoder
>prores_ks_encoder
>qtrle_encoder
>r10k_encoder
>r210_encoder
>rawvideo_encoder
>roq_encoder
>rv10_encoder
>rv20_encoder
>s302m_encoder
>sgi_encoder
>snow_encoder
>sunrast_encoder
>svq1_encoder
>targa_encoder
>tiff_encoder
>utvideo_encoder
>v210_encoder
>v308_encoder
>v408_encoder
>v410_encoder
>vc2_encoder
>wrapped_avframe_encoder
>wmv1_encoder
>wmv2_encoder
>xbm_encoder
>xface_encoder
>xwd_encoder
>y41p_encoder
>yuv4_encoder
>zlib_encoder
>zmbv_encoder
>aac_encoder
>ac3_encoder
>ac3_fixed_encoder
>alac_encoder
>aptx_encoder
>aptx_hd_encoder
>dca_encoder
>eac3_encoder
>flac_encoder
>g723_1_encoder
>mlp_encoder
>mp2_encoder
>mp2fixed_encoder
>nellymoser_encoder
>opus_encoder
>ra_144_encoder
>sbc_encoder
>sonic_encoder
>sonic_ls_encoder
>truehd_encoder
>tta_encoder
>vorbis_encoder
>wavpack_encoder
>wmav1_encoder
>wmav2_encoder
>pcm_alaw_encoder
>pcm_dvd_encoder
>pcm_f32be_encoder
>pcm_f32le_encoder
>pcm_f64be_encoder
>pcm_f64le_encoder
>pcm_mulaw_encoder
>pcm_s8_encoder
>pcm_s8_planar_encoder
>pcm_s16be_encoder
>pcm_s16be_planar_encoder
>pcm_s16le_encoder
>pcm_s16le_planar_encoder
>pcm_s24be_encoder
>pcm_s24daud_encoder
>pcm_s24le_encoder
>pcm_s24le_planar_encoder
>pcm_s32be_encoder
>pcm_s32le_encoder
>pcm_s32le_planar_encoder
>pcm_s64be_encoder
>pcm_s64le_encoder
>pcm_u8_encoder
>pcm_u16be_encoder
>pcm_u16le_encoder
>pcm_u24be_encoder
>pcm_u24le_encoder
>pcm_u32be_encoder
>pcm_u32le_encoder
>pcm_vidc_encoder
>roq_dpcm_encoder
>adpcm_adx_encoder
>adpcm_g722_encoder
>adpcm_g726_encoder
>adpcm_g726le_encoder
>adpcm_ima_qt_encoder
>adpcm_ima_ssi_encoder
>adpcm_ima_wav_encoder
>adpcm_ms_encoder
>adpcm_swf_encoder
>adpcm_yamaha_encoder
>ssa_encoder
>ass_encoder
>dvbsub_encoder
>dvdsub_encoder
>movtext_encoder
>srt_encoder
>subrip_encoder
>text_encoder
>webvtt_encoder
>xsub_encoder
>aac_at_encoder
>aac_mf_encoder
>ac3_mf_encoder
>alac_at_encoder
>ilbc_at_encoder
>mp3_mf_encoder
>pcm_alaw_at_encoder
>pcm_mulaw_at_encoder
>libaom_av1_encoder
>libcodec2_encoder
>libfdk_aac_encoder
>libgsm_encoder
>libgsm_ms_encoder
>libilbc_encoder
>libmp3lame_encoder
>libopencore_amrnb_encoder
>libopenjpeg_encoder
>libopus_encoder
>librav1e_encoder
>libshine_encoder
>libspeex_encoder
>libtheora_encoder
>libtwolame_encoder
>libvo_amrwbenc_encoder
>libvorbis_encoder
>libvpx_vp8_encoder
>libvpx_vp9_encoder
>libwavpack_encoder
>libwebp_anim_encoder
>libwebp_encoder
>libx262_encoder
>libx264_encoder
>libx264rgb_encoder
>libx265_encoder
>libxavs_encoder
>libxavs2_encoder
>libxvid_encoder
>h263_v4l2m2m_encoder
>libopenh264_encoder
>h264_amf_encoder
>h264_mf_encoder
>h264_nvenc_encoder
>h264_omx_encoder
>h264_qsv_encoder
>h264_v4l2m2m_encoder
>h264_vaapi_encoder
>h264_videotoolbox_encoder
>nvenc_encoder
>nvenc_h264_encoder
>nvenc_hevc_encoder
>hevc_amf_encoder
>hevc_mf_encoder
>hevc_nvenc_encoder
>hevc_qsv_encoder
>hevc_v4l2m2m_encoder
>hevc_vaapi_encoder
>hevc_videotoolbox_encoder
>libkvazaar_encoder
>mjpeg_qsv_encoder
>mjpeg_vaapi_encoder
>mpeg2_qsv_encoder
>mpeg2_vaapi_encoder
>mpeg4_omx_encoder
>mpeg4_v4l2m2m_encoder
>vp8_v4l2m2m_encoder
>vp8_vaapi_encoder
>vp9_vaapi_encoder
>vp9_qsv_encoder'
>entropy_filter=yes
>epaf_demuxer=yes
>eq_filter=yes
>eq_filter_deps=gpl
>equalizer_filter=yes
>erosion_filter=yes
>erosion_opencl_filter=yes
>erosion_opencl_filter_deps=opencl
>error_resilience_select=me_cmp
>escape124_decoder=yes
>escape130_decoder=yes
>evrc_decoder=yes
>exr_decoder=yes
>exr_decoder_deps=zlib
>ext=xop
>extract_extradata_bsf=yes
>extract_mvs_example=yes
>extract_mvs_example_deps='avcodec avformat avutil'
>extractplanes_filter=yes
>extrastereo_filter=yes
>f4v_muxer=yes
>f4v_muxer_select=mov_muxer
>faan=yes
>faandct=yes
>faandct_deps=faan
>faandct_select=fdctdsp
>faanidct=yes
>faanidct_deps=faan
>faanidct_select=idctdsp
>fade_filter=yes
>fast_64bit_if_any='aarch64 alpha ia64 mips64 parisc64 ppc64 sparc64 x86_64'
>fast_clz_if_any='aarch64 alpha avr32 mips ppc x86'
>fast_unaligned_if_any='aarch64 ppc x86'
>fbdev_indev=yes
>fbdev_indev_deps=linux_fb_h
>fbdev_outdev=yes
>fbdev_outdev_deps=linux_fb_h
>ffmetadata_demuxer=yes
>ffmetadata_muxer=yes
>ffmpeg=yes
>ffmpeg_deps='avcodec avfilter avformat'
>ffmpeg_select='aformat_filter anull_filter atrim_filter format_filter
>               hflip_filter null_filter
>               transpose_filter trim_filter vflip_filter'
>ffmpeg_suggest='ole32 psapi shell32'
>ffnvcodec=no
>ffnvcodec_deps_any='libdl LoadLibrary'
>ffplay=yes
>ffplay_deps='avcodec avformat swscale swresample sdl2'
>ffplay_select='rdft crop_filter transpose_filter hflip_filter vflip_filter rotate_filter'
>ffplay_suggest=shell32
>ffprobe=yes
>ffprobe_deps='avcodec avformat'
>ffprobe_suggest=shell32
>ffrtmpcrypt_protocol=yes
>ffrtmpcrypt_protocol_conflict=librtmp_protocol
>ffrtmpcrypt_protocol_deps_any='gcrypt gmp openssl mbedtls'
>ffrtmpcrypt_protocol_select=tcp_protocol
>ffrtmphttp_protocol=yes
>ffrtmphttp_protocol_conflict=librtmp_protocol
>ffrtmphttp_protocol_select=http_protocol
>fftdnoiz_filter=yes
>fftdnoiz_filter_deps=avcodec
>fftdnoiz_filter_select=fft
>fftfilt_filter=yes
>fftfilt_filter_deps=avcodec
>fftfilt_filter_select=rdft
>ffv1_decoder=yes
>ffv1_decoder_select=rangecoder
>ffv1_encoder=yes
>ffv1_encoder_select=rangecoder
>ffvhuff_decoder=yes
>ffvhuff_decoder_select=huffyuv_decoder
>ffvhuff_encoder=yes
>ffvhuff_encoder_select=huffyuv_encoder
>ffwavesynth_decoder=yes
>fic_decoder=yes
>fic_decoder_select=golomb
>field_filter=yes
>fieldhint_filter=yes
>fieldmatch_filter=yes
>fieldorder_filter=yes
>fifo_filter=yes
>fifo_muxer=yes
>fifo_muxer_deps=threads
>fifo_test_muxer=yes
>file_protocol=yes
>fillborders_filter=yes
>filmstrip_demuxer=yes
>filmstrip_muxer=yes
>filter_audio_example=yes
>filter_audio_example_deps='avfilter avutil'
>filter_units_bsf=yes
>filter_units_bsf_select=cbs
>filtering_audio_example=yes
>filtering_audio_example_deps='avfilter avcodec avformat avutil'
>filtering_video_example=yes
>filtering_video_example_deps='avfilter avcodec avformat avutil'
>filters_if_any='abench_filter
>acompressor_filter
>acontrast_filter
>acopy_filter
>acue_filter
>acrossfade_filter
>acrossover_filter
>acrusher_filter
>adeclick_filter
>adeclip_filter
>adelay_filter
>aderivative_filter
>aecho_filter
>aemphasis_filter
>aeval_filter
>afade_filter
>afftdn_filter
>afftfilt_filter
>afir_filter
>aformat_filter
>agate_filter
>aiir_filter
>aintegral_filter
>ainterleave_filter
>alimiter_filter
>allpass_filter
>aloop_filter
>amerge_filter
>ametadata_filter
>amix_filter
>amultiply_filter
>anequalizer_filter
>anlmdn_filter
>anlms_filter
>anull_filter
>apad_filter
>aperms_filter
>aphaser_filter
>apulsator_filter
>arealtime_filter
>aresample_filter
>areverse_filter
>arnndn_filter
>aselect_filter
>asendcmd_filter
>asetnsamples_filter
>asetpts_filter
>asetrate_filter
>asettb_filter
>ashowinfo_filter
>asidedata_filter
>asoftclip_filter
>asplit_filter
>asr_filter
>astats_filter
>astreamselect_filter
>asubboost_filter
>atempo_filter
>atrim_filter
>axcorrelate_filter
>azmq_filter
>bandpass_filter
>bandreject_filter
>bass_filter
>biquad_filter
>bs2b_filter
>chromaber_vulkan_filter
>channelmap_filter
>channelsplit_filter
>chorus_filter
>compand_filter
>compensationdelay_filter
>crossfeed_filter
>crystalizer_filter
>dcshift_filter
>deesser_filter
>drmeter_filter
>dynaudnorm_filter
>earwax_filter
>ebur128_filter
>equalizer_filter
>extrastereo_filter
>firequalizer_filter
>flanger_filter
>haas_filter
>hdcd_filter
>headphone_filter
>highpass_filter
>highshelf_filter
>join_filter
>ladspa_filter
>loudnorm_filter
>lowpass_filter
>lowshelf_filter
>lv2_filter
>mcompand_filter
>pan_filter
>replaygain_filter
>resample_filter
>rubberband_filter
>sidechaincompress_filter
>sidechaingate_filter
>silencedetect_filter
>silenceremove_filter
>sofalizer_filter
>stereotools_filter
>stereowiden_filter
>superequalizer_filter
>surround_filter
>treble_filter
>tremolo_filter
>vibrato_filter
>volume_filter
>volumedetect_filter
>aevalsrc_filter
>afirsrc_filter
>anoisesrc_filter
>anullsrc_filter
>flite_filter
>hilbert_filter
>sinc_filter
>sine_filter
>anullsink_filter
>addroi_filter
>alphaextract_filter
>alphamerge_filter
>amplify_filter
>ass_filter
>atadenoise_filter
>avgblur_filter
>avgblur_opencl_filter
>avgblur_vulkan_filter
>bbox_filter
>bench_filter
>bilateral_filter
>bitplanenoise_filter
>blackdetect_filter
>blackframe_filter
>blend_filter
>bm3d_filter
>boxblur_filter
>boxblur_opencl_filter
>bwdif_filter
>cas_filter
>chromahold_filter
>chromakey_filter
>chromashift_filter
>ciescope_filter
>codecview_filter
>colorbalance_filter
>colorchannelmixer_filter
>colorkey_filter
>colorkey_opencl_filter
>colorhold_filter
>colorlevels_filter
>colormatrix_filter
>colorspace_filter
>convolution_filter
>convolution_opencl_filter
>convolve_filter
>copy_filter
>coreimage_filter
>cover_rect_filter
>crop_filter
>cropdetect_filter
>cue_filter
>curves_filter
>datascope_filter
>dblur_filter
>dctdnoiz_filter
>deband_filter
>deblock_filter
>decimate_filter
>deconvolve_filter
>dedot_filter
>deflate_filter
>deflicker_filter
>deinterlace_qsv_filter
>deinterlace_vaapi_filter
>dejudder_filter
>delogo_filter
>denoise_vaapi_filter
>derain_filter
>deshake_filter
>deshake_opencl_filter
>despill_filter
>detelecine_filter
>dilation_filter
>dilation_opencl_filter
>displace_filter
>dnn_processing_filter
>doubleweave_filter
>drawbox_filter
>drawgraph_filter
>drawgrid_filter
>drawtext_filter
>edgedetect_filter
>elbg_filter
>entropy_filter
>eq_filter
>erosion_filter
>erosion_opencl_filter
>extractplanes_filter
>fade_filter
>fftdnoiz_filter
>fftfilt_filter
>field_filter
>fieldhint_filter
>fieldmatch_filter
>fieldorder_filter
>fillborders_filter
>find_rect_filter
>floodfill_filter
>format_filter
>fps_filter
>framepack_filter
>framerate_filter
>framestep_filter
>freezedetect_filter
>freezeframes_filter
>frei0r_filter
>fspp_filter
>gblur_filter
>geq_filter
>gradfun_filter
>graphmonitor_filter
>greyedge_filter
>haldclut_filter
>hflip_filter
>histeq_filter
>histogram_filter
>hqdn3d_filter
>hqx_filter
>hstack_filter
>hue_filter
>hwdownload_filter
>hwmap_filter
>hwupload_filter
>hwupload_cuda_filter
>hysteresis_filter
>idet_filter
>il_filter
>inflate_filter
>interlace_filter
>interleave_filter
>kerndeint_filter
>lagfun_filter
>lenscorrection_filter
>lensfun_filter
>libvmaf_filter
>limiter_filter
>loop_filter
>lumakey_filter
>lut_filter
>lut1d_filter
>lut2_filter
>lut3d_filter
>lutrgb_filter
>lutyuv_filter
>maskedclamp_filter
>maskedmax_filter
>maskedmerge_filter
>maskedmin_filter
>maskedthreshold_filter
>maskfun_filter
>mcdeint_filter
>median_filter
>mergeplanes_filter
>mestimate_filter
>metadata_filter
>midequalizer_filter
>minterpolate_filter
>mix_filter
>mpdecimate_filter
>negate_filter
>nlmeans_filter
>nlmeans_opencl_filter
>nnedi_filter
>noformat_filter
>noise_filter
>normalize_filter
>null_filter
>ocr_filter
>ocv_filter
>oscilloscope_filter
>overlay_filter
>overlay_opencl_filter
>overlay_qsv_filter
>overlay_vulkan_filter
>overlay_cuda_filter
>owdenoise_filter
>pad_filter
>pad_opencl_filter
>palettegen_filter
>paletteuse_filter
>perms_filter
>perspective_filter
>phase_filter
>photosensitivity_filter
>pixdesctest_filter
>pixscope_filter
>pp_filter
>pp7_filter
>premultiply_filter
>prewitt_filter
>prewitt_opencl_filter
>procamp_vaapi_filter
>program_opencl_filter
>pseudocolor_filter
>psnr_filter
>pullup_filter
>qp_filter
>random_filter
>readeia608_filter
>readvitc_filter
>realtime_filter
>remap_filter
>removegrain_filter
>removelogo_filter
>repeatfields_filter
>reverse_filter
>rgbashift_filter
>roberts_filter
>roberts_opencl_filter
>rotate_filter
>sab_filter
>scale_filter
>scale_cuda_filter
>scale_npp_filter
>scale_qsv_filter
>scale_vaapi_filter
>scale_vulkan_filter
>scale2ref_filter
>scdet_filter
>scroll_filter
>select_filter
>selectivecolor_filter
>sendcmd_filter
>separatefields_filter
>setdar_filter
>setfield_filter
>setparams_filter
>setpts_filter
>setrange_filter
>setsar_filter
>settb_filter
>sharpness_vaapi_filter
>showinfo_filter
>showpalette_filter
>shuffleframes_filter
>shuffleplanes_filter
>sidedata_filter
>signalstats_filter
>signature_filter
>smartblur_filter
>sobel_filter
>sobel_opencl_filter
>split_filter
>spp_filter
>sr_filter
>ssim_filter
>stereo3d_filter
>streamselect_filter
>subtitles_filter
>super2xsai_filter
>swaprect_filter
>swapuv_filter
>tblend_filter
>telecine_filter
>thistogram_filter
>threshold_filter
>thumbnail_filter
>thumbnail_cuda_filter
>tile_filter
>tinterlace_filter
>tlut2_filter
>tmedian_filter
>tmix_filter
>tonemap_filter
>tonemap_opencl_filter
>tonemap_vaapi_filter
>tpad_filter
>transpose_filter
>transpose_npp_filter
>transpose_opencl_filter
>transpose_vaapi_filter
>trim_filter
>unpremultiply_filter
>unsharp_filter
>unsharp_opencl_filter
>untile_filter
>uspp_filter
>v360_filter
>vaguedenoiser_filter
>vectorscope_filter
>vflip_filter
>vfrdet_filter
>vibrance_filter
>vidstabdetect_filter
>vidstabtransform_filter
>vignette_filter
>vmafmotion_filter
>vpp_qsv_filter
>vstack_filter
>w3fdif_filter
>waveform_filter
>weave_filter
>xbr_filter
>xfade_filter
>xfade_opencl_filter
>xmedian_filter
>xstack_filter
>yadif_filter
>yadif_cuda_filter
>yaepblur_filter
>zmq_filter
>zoompan_filter
>zscale_filter
>allrgb_filter
>allyuv_filter
>cellauto_filter
>color_filter
>coreimagesrc_filter
>frei0r_src_filter
>gradients_filter
>haldclutsrc_filter
>life_filter
>mandelbrot_filter
>mptestsrc_filter
>nullsrc_filter
>openclsrc_filter
>pal75bars_filter
>pal100bars_filter
>rgbtestsrc_filter
>sierpinski_filter
>smptebars_filter
>smptehdbars_filter
>testsrc_filter
>testsrc2_filter
>yuvtestsrc_filter
>nullsink_filter
>abitscope_filter
>adrawgraph_filter
>agraphmonitor_filter
>ahistogram_filter
>aphasemeter_filter
>avectorscope_filter
>concat_filter
>showcqt_filter
>showfreqs_filter
>showspatial_filter
>showspectrum_filter
>showspectrumpic_filter
>showvolume_filter
>showwaves_filter
>showwavespic_filter
>spectrumsynth_filter
>amovie_filter
>movie_filter
>afifo_filter
>fifo_filter'
>find_rect_filter=yes
>find_rect_filter_deps='avcodec avformat gpl'
>firequalizer_filter=yes
>firequalizer_filter_deps=avcodec
>firequalizer_filter_select=rdft
>fits_decoder=yes
>fits_demuxer=yes
>fits_encoder=yes
>fits_muxer=yes
>flac_decoder=yes
>flac_decoder_select=flacdsp
>flac_demuxer=yes
>flac_demuxer_select=flac_parser
>flac_encoder=yes
>flac_encoder_select='bswapdsp flacdsp lpc'
>flac_muxer=yes
>flac_parser=yes
>flanger_filter=yes
>flashsv2_decoder=yes
>flashsv2_decoder_deps=zlib
>flashsv2_encoder=yes
>flashsv2_encoder_deps=zlib
>flashsv_decoder=yes
>flashsv_decoder_deps=zlib
>flashsv_encoder=yes
>flashsv_encoder_deps=zlib
>flic_decoder=yes
>flic_demuxer=yes
>flite_filter=yes
>flite_filter_deps=libflite
>floodfill_filter=yes
>flv_decoder=yes
>flv_decoder_select=h263_decoder
>flv_demuxer=yes
>flv_encoder=yes
>flv_encoder_select=h263_encoder
>flv_muxer=yes
>flv_muxer_select=aac_adtstoasc_bsf
>fma3=no
>fma3_deps=avx
>fma3_external_deps=avx_external
>fma3_inline_deps=avx_inline
>fma3_suggest='fma3_external fma3_inline'
>fma4=no
>fma4_deps=avx
>fma4_external_deps=avx_external
>fma4_inline_deps=avx_inline
>fma4_suggest='fma4_external fma4_inline'
>fmvc_decoder=yes
>fontconfig=no
>format_filter=yes
>fourxm_decoder=yes
>fourxm_decoder_select='blockdsp bswapdsp'
>fourxm_demuxer=yes
>fps_filter=yes
>frame_thread_encoder_deps='encoders threads'
>framecrc_muxer=yes
>framehash_muxer=yes
>framemd5_muxer=yes
>framepack_filter=yes
>framerate_filter=yes
>framerate_filter_select=scene_sad
>framestep_filter=yes
>fraps_decoder=yes
>fraps_decoder_select='bswapdsp huffman'
>freezedetect_filter=yes
>freezedetect_filter_select=scene_sad
>freezeframes_filter=yes
>frei0r=no
>frei0r_filter=yes
>frei0r_filter_deps='frei0r libdl'
>frei0r_src_filter=yes
>frei0r_src_filter_deps='frei0r libdl'
>frm_demuxer=yes
>frwu_decoder=yes
>fsb_demuxer=yes
>fspp_filter=yes
>fspp_filter_deps=gpl
>ftp_protocol=yes
>ftp_protocol_select=tcp_protocol
>fwse_demuxer=yes
>g2m_decoder=yes
>g2m_decoder_deps=zlib
>g2m_decoder_select='blockdsp idctdsp jpegtables'
>g722_demuxer=yes
>g722_muxer=yes
>g723_1_decoder=yes
>g723_1_demuxer=yes
>g723_1_encoder=yes
>g723_1_muxer=yes
>g723_1_parser=yes
>g726_demuxer=yes
>g726_muxer=yes
>g726le_demuxer=yes
>g726le_muxer=yes
>g729_decoder=yes
>g729_decoder_select=audiodsp
>g729_demuxer=yes
>g729_parser=yes
>gblur_filter=yes
>gcrypt=no
>gdigrab_indev=yes
>gdigrab_indev_deps=CreateDIBSection
>gdigrab_indev_extralibs=-lgdi32
>gdigrab_indev_select=bmp_decoder
>gdv_decoder=yes
>gdv_demuxer=yes
>genh_demuxer=yes
>geq_filter=yes
>gif_decoder=yes
>gif_demuxer=yes
>gif_encoder=yes
>gif_muxer=yes
>gif_parser=yes
>gmp=no
>gnutls=no
>gopher_protocol=yes
>gopher_protocol_select=network
>gpl=yes
>gradfun_filter=yes
>gradients_filter=yes
>graphmonitor_filter=yes
>gremlin_dpcm_decoder=yes
>greyedge_filter=yes
>gsm_decoder=yes
>gsm_demuxer=yes
>gsm_ms_at_decoder=yes
>gsm_ms_at_decoder_deps=audiotoolbox
>gsm_ms_decoder=yes
>gsm_muxer=yes
>gsm_parser=yes
>gxf_demuxer=yes
>gxf_muxer=yes
>gxf_muxer_select=pcm_rechunk_bsf
>h261_decoder=yes
>h261_decoder_select=mpegvideo
>h261_demuxer=yes
>h261_encoder=yes
>h261_encoder_select=mpegvideoenc
>h261_muxer=yes
>h261_parser=yes
>h263_decoder=yes
>h263_decoder_select='h263_parser h263dsp mpegvideo qpeldsp'
>h263_demuxer=yes
>h263_encoder=yes
>h263_encoder_select='h263dsp mpegvideoenc'
>h263_muxer=yes
>h263_parser=yes
>h263_v4l2m2m_decoder=yes
>h263_v4l2m2m_decoder_deps='v4l2_m2m h263_v4l2_m2m'
>h263_v4l2m2m_encoder=yes
>h263_v4l2m2m_encoder_deps='v4l2_m2m h263_v4l2_m2m'
>h263_vaapi_hwaccel=yes
>h263_vaapi_hwaccel_deps=vaapi
>h263_vaapi_hwaccel_select=h263_decoder
>h263_videotoolbox_hwaccel=yes
>h263_videotoolbox_hwaccel_deps=videotoolbox
>h263_videotoolbox_hwaccel_select=h263_decoder
>h263i_decoder=yes
>h263i_decoder_select=h263_decoder
>h263p_decoder=yes
>h263p_decoder_select=h263_decoder
>h263p_encoder=yes
>h263p_encoder_select=h263_encoder
>h264_amf_encoder=yes
>h264_amf_encoder_deps=amf
>h264_crystalhd_decoder=yes
>h264_crystalhd_decoder_select='crystalhd h264_mp4toannexb_bsf h264_parser'
>h264_cuvid_decoder=yes
>h264_cuvid_decoder_deps=cuvid
>h264_cuvid_decoder_select=h264_mp4toannexb_bsf
>h264_d3d11va2_hwaccel=yes
>h264_d3d11va2_hwaccel_deps=d3d11va
>h264_d3d11va2_hwaccel_select=h264_decoder
>h264_d3d11va_hwaccel=yes
>h264_d3d11va_hwaccel_deps=d3d11va
>h264_d3d11va_hwaccel_select=h264_decoder
>h264_decoder=yes
>h264_decoder_select='cabac golomb h264chroma h264dsp h264parse h264pred h264qpel videodsp'
>h264_decoder_suggest=error_resilience
>h264_demuxer=yes
>h264_dxva2_hwaccel=yes
>h264_dxva2_hwaccel_deps=dxva2
>h264_dxva2_hwaccel_select=h264_decoder
>h264_mediacodec_decoder=yes
>h264_mediacodec_decoder_deps=mediacodec
>h264_mediacodec_decoder_select='h264_mp4toannexb_bsf h264_parser'
>h264_metadata_bsf=yes
>h264_metadata_bsf_deps=const_nan
>h264_metadata_bsf_select=cbs_h264
>h264_mf_encoder=yes
>h264_mf_encoder_deps=mediafoundation
>h264_mmal_decoder=yes
>h264_mmal_decoder_deps=mmal
>h264_mp4toannexb_bsf=yes
>h264_muxer=yes
>h264_nvdec_hwaccel=yes
>h264_nvdec_hwaccel_deps=nvdec
>h264_nvdec_hwaccel_select=h264_decoder
>h264_nvenc_encoder=yes
>h264_nvenc_encoder_deps=nvenc
>h264_omx_encoder=yes
>h264_omx_encoder_deps=omx
>h264_parser=yes
>h264_parser_select='golomb h264dsp h264parse'
>h264_qsv_decoder=yes
>h264_qsv_decoder_select='h264_mp4toannexb_bsf qsvdec'
>h264_qsv_encoder=yes
>h264_qsv_encoder_select=qsvenc
>h264_redundant_pps_bsf=yes
>h264_redundant_pps_bsf_select=cbs_h264
>h264_rkmpp_decoder=yes
>h264_rkmpp_decoder_deps=rkmpp
>h264_rkmpp_decoder_select=h264_mp4toannexb_bsf
>h264_v4l2m2m_decoder=yes
>h264_v4l2m2m_decoder_deps='v4l2_m2m h264_v4l2_m2m'
>h264_v4l2m2m_decoder_select=h264_mp4toannexb_bsf
>h264_v4l2m2m_encoder=yes
>h264_v4l2m2m_encoder_deps='v4l2_m2m h264_v4l2_m2m'
>h264_vaapi_encoder=yes
>h264_vaapi_encoder_select='cbs_h264 vaapi_encode'
>h264_vaapi_hwaccel=yes
>h264_vaapi_hwaccel_deps=vaapi
>h264_vaapi_hwaccel_select=h264_decoder
>h264_vdpau_hwaccel=yes
>h264_vdpau_hwaccel_deps=vdpau
>h264_vdpau_hwaccel_select=h264_decoder
>h264_videotoolbox_encoder=yes
>h264_videotoolbox_encoder_deps=pthreads
>h264_videotoolbox_encoder_select=videotoolbox_encoder
>h264_videotoolbox_hwaccel=yes
>h264_videotoolbox_hwaccel_deps=videotoolbox
>h264_videotoolbox_hwaccel_select=h264_decoder
>h264dsp_select=startcode
>haas_filter=yes
>haldclut_filter=yes
>haldclutsrc_filter=yes
>hap_decoder=yes
>hap_decoder_select='snappy texturedsp'
>hap_encoder=yes
>hap_encoder_deps=libsnappy
>hap_encoder_select=texturedspenc
>hapqa_extract_bsf=yes
>hardcoded_tables=no
>hash_muxer=yes
>hca_decoder=yes
>hca_demuxer=yes
>hcom_decoder=yes
>hcom_demuxer=yes
>hdcd_filter=yes
>hds_muxer=yes
>hds_muxer_select=flv_muxer
>headphone_filter=yes
>headphone_filter_select=fft
>hevc_amf_encoder=yes
>hevc_amf_encoder_deps=amf
>hevc_cuvid_decoder=yes
>hevc_cuvid_decoder_deps=cuvid
>hevc_cuvid_decoder_select=hevc_mp4toannexb_bsf
>hevc_d3d11va2_hwaccel=yes
>hevc_d3d11va2_hwaccel_deps='d3d11va DXVA_PicParams_HEVC'
>hevc_d3d11va2_hwaccel_select=hevc_decoder
>hevc_d3d11va_hwaccel=yes
>hevc_d3d11va_hwaccel_deps='d3d11va DXVA_PicParams_HEVC'
>hevc_d3d11va_hwaccel_select=hevc_decoder
>hevc_decoder=yes
>hevc_decoder_select='bswapdsp cabac golomb hevcparse videodsp'
>hevc_demuxer=yes
>hevc_dxva2_hwaccel=yes
>hevc_dxva2_hwaccel_deps='dxva2 DXVA_PicParams_HEVC'
>hevc_dxva2_hwaccel_select=hevc_decoder
>hevc_mediacodec_decoder=yes
>hevc_mediacodec_decoder_deps=mediacodec
>hevc_mediacodec_decoder_select='hevc_mp4toannexb_bsf hevc_parser'
>hevc_metadata_bsf=yes
>hevc_metadata_bsf_select=cbs_h265
>hevc_mf_encoder=yes
>hevc_mf_encoder_deps=mediafoundation
>hevc_mp4toannexb_bsf=yes
>hevc_muxer=yes
>hevc_nvdec_hwaccel=yes
>hevc_nvdec_hwaccel_deps=nvdec
>hevc_nvdec_hwaccel_select=hevc_decoder
>hevc_nvenc_encoder=yes
>hevc_nvenc_encoder_deps=nvenc
>hevc_parser=yes
>hevc_parser_select=hevcparse
>hevc_qsv_decoder=yes
>hevc_qsv_decoder_select='hevc_mp4toannexb_bsf qsvdec'
>hevc_qsv_encoder=yes
>hevc_qsv_encoder_select='hevcparse qsvenc'
>hevc_rkmpp_decoder=yes
>hevc_rkmpp_decoder_deps=rkmpp
>hevc_rkmpp_decoder_select=hevc_mp4toannexb_bsf
>hevc_v4l2m2m_decoder=yes
>hevc_v4l2m2m_decoder_deps='v4l2_m2m hevc_v4l2_m2m'
>hevc_v4l2m2m_decoder_select=hevc_mp4toannexb_bsf
>hevc_v4l2m2m_encoder=yes
>hevc_v4l2m2m_encoder_deps='v4l2_m2m hevc_v4l2_m2m'
>hevc_vaapi_encoder=yes
>hevc_vaapi_encoder_deps=VAEncPictureParameterBufferHEVC
>hevc_vaapi_encoder_select='cbs_h265 vaapi_encode'
>hevc_vaapi_hwaccel=yes
>hevc_vaapi_hwaccel_deps='vaapi VAPictureParameterBufferHEVC'
>hevc_vaapi_hwaccel_select=hevc_decoder
>hevc_vdpau_hwaccel=yes
>hevc_vdpau_hwaccel_deps='vdpau VdpPictureInfoHEVC'
>hevc_vdpau_hwaccel_select=hevc_decoder
>hevc_videotoolbox_encoder=yes
>hevc_videotoolbox_encoder_deps=pthreads
>hevc_videotoolbox_encoder_select=videotoolbox_encoder
>hevc_videotoolbox_hwaccel=yes
>hevc_videotoolbox_hwaccel_deps=videotoolbox
>hevc_videotoolbox_hwaccel_select=hevc_decoder
>hevcparse_select=golomb
>hflip_filter=yes
>highpass_filter=yes
>highshelf_filter=yes
>hilbert_filter=yes
>histeq_filter=yes
>histeq_filter_deps=gpl
>histogram_filter=yes
>hls_demuxer=yes
>hls_muxer=yes
>hls_muxer_select=mpegts_muxer
>hls_muxer_suggest='gcrypt openssl'
>hls_protocol=yes
>hnm4_video_decoder=yes
>hnm_demuxer=yes
>host_cc_default=gcc
>host_cflags_filter=echo
>host_extralibs=-lm
>host_ldflags_filter=echo
>host_os=linux
>hq_hqa_decoder=yes
>hqdn3d_filter=yes
>hqdn3d_filter_deps=gpl
>hqx_decoder=yes
>hqx_filter=yes
>hstack_filter=yes
>htmlpages=no
>htmlpages_deps=perl
>htmlpages_deps_any='makeinfo_html texi2html'
>http_multiclient_example=yes
>http_multiclient_example_deps='avformat avutil fork'
>http_protocol=yes
>http_protocol_select=tcp_protocol
>http_protocol_suggest=zlib
>httpproxy_protocol=yes
>httpproxy_protocol_select=tcp_protocol
>httpproxy_protocol_suggest=zlib
>https_protocol=yes
>https_protocol_select=tls_protocol
>https_protocol_suggest=zlib
>hue_filter=yes
>huffyuv_decoder=yes
>huffyuv_decoder_select='bswapdsp huffyuvdsp llviddsp'
>huffyuv_encoder=yes
>huffyuv_encoder_select='bswapdsp huffman huffyuvencdsp llvidencdsp'
>hw_decode_example=yes
>hw_decode_example_deps='avcodec avformat avutil'
>hwaccels_if_any='h263_vaapi_hwaccel
>h263_videotoolbox_hwaccel
>h264_d3d11va_hwaccel
>h264_d3d11va2_hwaccel
>h264_dxva2_hwaccel
>h264_nvdec_hwaccel
>h264_vaapi_hwaccel
>h264_vdpau_hwaccel
>h264_videotoolbox_hwaccel
>hevc_d3d11va_hwaccel
>hevc_d3d11va2_hwaccel
>hevc_dxva2_hwaccel
>hevc_nvdec_hwaccel
>hevc_vaapi_hwaccel
>hevc_vdpau_hwaccel
>hevc_videotoolbox_hwaccel
>mjpeg_nvdec_hwaccel
>mjpeg_vaapi_hwaccel
>mpeg1_nvdec_hwaccel
>mpeg1_vdpau_hwaccel
>mpeg1_videotoolbox_hwaccel
>mpeg1_xvmc_hwaccel
>mpeg2_d3d11va_hwaccel
>mpeg2_d3d11va2_hwaccel
>mpeg2_nvdec_hwaccel
>mpeg2_dxva2_hwaccel
>mpeg2_vaapi_hwaccel
>mpeg2_vdpau_hwaccel
>mpeg2_videotoolbox_hwaccel
>mpeg2_xvmc_hwaccel
>mpeg4_nvdec_hwaccel
>mpeg4_vaapi_hwaccel
>mpeg4_vdpau_hwaccel
>mpeg4_videotoolbox_hwaccel
>vc1_d3d11va_hwaccel
>vc1_d3d11va2_hwaccel
>vc1_dxva2_hwaccel
>vc1_nvdec_hwaccel
>vc1_vaapi_hwaccel
>vc1_vdpau_hwaccel
>vp8_nvdec_hwaccel
>vp8_vaapi_hwaccel
>vp9_d3d11va_hwaccel
>vp9_d3d11va2_hwaccel
>vp9_dxva2_hwaccel
>vp9_nvdec_hwaccel
>vp9_vaapi_hwaccel
>vp9_vdpau_hwaccel
>wmv3_d3d11va_hwaccel
>wmv3_d3d11va2_hwaccel
>wmv3_dxva2_hwaccel
>wmv3_nvdec_hwaccel
>wmv3_vaapi_hwaccel
>wmv3_vdpau_hwaccel'
>hwdownload_filter=yes
>hwmap_filter=yes
>hwupload_cuda_filter=yes
>hwupload_cuda_filter_deps=ffnvcodec
>hwupload_filter=yes
>hymt_decoder=yes
>hymt_decoder_select=huffyuv_decoder
>hysteresis_filter=yes
>i686=yes
>i686_deps=x86
>iac_decoder=yes
>iac_decoder_select=imc_decoder
>icecast_protocol=yes
>icecast_protocol_select=http_protocol
>ico_demuxer=yes
>ico_muxer=yes
>iconv=yes
>iconv_requested=yes
>idcin_decoder=yes
>idcin_demuxer=yes
>idet_filter=yes
>idf_decoder=yes
>idf_demuxer=yes
>iec61883_indev=yes
>iec61883_indev_deps=libiec61883
>iff_demuxer=yes
>iff_ilbm_decoder=yes
>ifv_demuxer=yes
>il_filter=yes
>ilbc_at_decoder=yes
>ilbc_at_decoder_deps=audiotoolbox
>ilbc_at_encoder=yes
>ilbc_at_encoder_deps=audiotoolbox
>ilbc_at_encoder_select=audio_frame_queue
>ilbc_decoder=yes
>ilbc_demuxer=yes
>ilbc_muxer=yes
>image2_alias_pix_demuxer=yes
>image2_alias_pix_demuxer_select=image2_demuxer
>image2_brender_pix_demuxer=yes
>image2_brender_pix_demuxer_select=image2_demuxer
>image2_demuxer=yes
>image2_muxer=yes
>image2pipe_demuxer=yes
>image2pipe_muxer=yes
>image_bmp_pipe_demuxer=yes
>image_dds_pipe_demuxer=yes
>image_dpx_pipe_demuxer=yes
>image_exr_pipe_demuxer=yes
>image_gif_pipe_demuxer=yes
>image_j2k_pipe_demuxer=yes
>image_jpeg_pipe_demuxer=yes
>image_jpegls_pipe_demuxer=yes
>image_pam_pipe_demuxer=yes
>image_pbm_pipe_demuxer=yes
>image_pcx_pipe_demuxer=yes
>image_pgm_pipe_demuxer=yes
>image_pgmyuv_pipe_demuxer=yes
>image_pictor_pipe_demuxer=yes
>image_png_pipe_demuxer=yes
>image_ppm_pipe_demuxer=yes
>image_psd_pipe_demuxer=yes
>image_qdraw_pipe_demuxer=yes
>image_sgi_pipe_demuxer=yes
>image_sunrast_pipe_demuxer=yes
>image_svg_pipe_demuxer=yes
>image_tiff_pipe_demuxer=yes
>image_webp_pipe_demuxer=yes
>image_xpm_pipe_demuxer=yes
>image_xwd_pipe_demuxer=yes
>imc_decoder=yes
>imc_decoder_select='bswapdsp fft mdct sinewin'
>imm4_decoder=yes
>imm4_decoder_select=bswapdsp
>imm5_decoder=yes
>imm5_decoder_select='h264_decoder hevc_decoder'
>imx_dump_header_bsf=yes
>incdir_default='${prefix}/include'
>indeo2_decoder=yes
>indeo3_decoder=yes
>indeo3_decoder_select=hpeldsp
>indeo4_decoder=yes
>indeo4_decoder_select=ividsp
>indeo5_decoder=yes
>indeo5_decoder_select=ividsp
>indevs_if_any='alsa_indev
>android_camera_indev
>avfoundation_indev
>bktr_indev
>decklink_indev
>dshow_indev
>fbdev_indev
>gdigrab_indev
>iec61883_indev
>jack_indev
>kmsgrab_indev
>lavfi_indev
>openal_indev
>oss_indev
>pulse_indev
>sndio_indev
>v4l2_indev
>vfwcap_indev
>xcbgrab_indev
>libcdio_indev
>libdc1394_indev'
>inflate_filter=yes
>ingenient_demuxer=yes
>install=install
>interlace_filter=yes
>interlace_filter_deps=gpl
>interleave_filter=yes
>interplay_acm_decoder=yes
>interplay_dpcm_decoder=yes
>interplay_video_decoder=yes
>interplay_video_decoder_select=hpeldsp
>intrax8_select='blockdsp idctdsp'
>intrinsics=none
>intrinsics_neon_deps=neon
>ipmovie_demuxer=yes
>ipod_muxer=yes
>ipod_muxer_select=mov_muxer
>ircam_demuxer=yes
>ircam_muxer=yes
>ismv_muxer=yes
>ismv_muxer_select=mov_muxer
>iss_demuxer=yes
>iv8_demuxer=yes
>ivf_demuxer=yes
>ivf_muxer=yes
>ivf_muxer_select='av1_metadata_bsf vp9_superframe_bsf'
>ivr_demuxer=yes
>jack_indev=no
>jack_indev_deps=libjack
>jack_indev_deps_any='sem_timedwait dispatch_dispatch_h'
>jacosub_decoder=yes
>jacosub_demuxer=yes
>jacosub_muxer=yes
>jni=no
>join_filter=yes
>jpeg2000_decoder=yes
>jpeg2000_encoder=yes
>jpeg2000_parser=yes
>jpegls_decoder=yes
>jpegls_decoder_select=mjpeg_decoder
>jpegls_encoder=yes
>jv_decoder=yes
>jv_decoder_select=blockdsp
>jv_demuxer=yes
>kerndeint_filter=yes
>kerndeint_filter_deps=gpl
>kgv1_decoder=yes
>kmsgrab_indev=yes
>kmsgrab_indev_deps=libdrm
>kmvc_decoder=yes
>kux_demuxer=yes
>kvag_demuxer=yes
>kvag_muxer=yes
>l=
>ladspa=no
>ladspa_filter=yes
>ladspa_filter_deps='ladspa libdl'
>lagarith_decoder=yes
>lagarith_decoder_select=llviddsp
>lagfun_filter=yes
>large_tests=yes
>latm_muxer=yes
>latm_muxer_select=aac_adtstoasc_bsf
>lavfi_indev=yes
>lavfi_indev_deps=avfilter
>ldbrx=yes
>ldbrx_deps=ppc
>ldflags_filter=echo
>lenscorrection_filter=yes
>lensfun_filter=yes
>lensfun_filter_deps='liblensfun version3'
>lib=w32threads
>libamqp_protocol=yes
>libamqp_protocol_deps=librabbitmq
>libamqp_protocol_select=network
>libaom=no
>libaom_av1_decoder=yes
>libaom_av1_decoder_deps=libaom
>libaom_av1_encoder=yes
>libaom_av1_encoder_deps=libaom
>libaom_av1_encoder_select=extract_extradata_bsf
>libaribb24=no
>libaribb24_decoder=yes
>libaribb24_decoder_deps=libaribb24
>libass=no
>libbluray=no
>libbs2b=no
>libcaca=no
>libcdio=no
>libcdio_indev=yes
>libcdio_indev_deps=libcdio
>libcelt=no
>libcelt_decoder=yes
>libcelt_decoder_deps=libcelt
>libcodec2=no
>libcodec2_decoder=yes
>libcodec2_decoder_deps=libcodec2
>libcodec2_encoder=yes
>libcodec2_encoder_deps=libcodec2
>libdav1d=yes
>libdav1d_decoder=yes
>libdav1d_decoder_deps=libdav1d
>libdavs2=no
>libdavs2_decoder=yes
>libdavs2_decoder_deps=libdavs2
>libdc1394=no
>libdc1394_indev=yes
>libdc1394_indev_deps=libdc1394
>libdir=/usr/lib
>libdir_default='${prefix}/lib'
>libdrm=no
>libfdk_aac=no
>libfdk_aac_decoder=yes
>libfdk_aac_decoder_deps=libfdk_aac
>libfdk_aac_encoder=yes
>libfdk_aac_encoder_deps=libfdk_aac
>libfdk_aac_encoder_select=audio_frame_queue
>libflite=no
>libfontconfig=no
>libfreetype=yes
>libfribidi=no
>libglslang=no
>libgme=no
>libgme_demuxer=yes
>libgme_demuxer_deps=libgme
>libgsm=no
>libgsm_decoder=yes
>libgsm_decoder_deps=libgsm
>libgsm_encoder=yes
>libgsm_encoder_deps=libgsm
>libgsm_ms_decoder=yes
>libgsm_ms_decoder_deps=libgsm
>libgsm_ms_encoder=yes
>libgsm_ms_encoder_deps=libgsm
>libiec61883=no
>libilbc=no
>libilbc_decoder=yes
>libilbc_decoder_deps=libilbc
>libilbc_encoder=yes
>libilbc_encoder_deps=libilbc
>libjack=no
>libklvanc=no
>libkvazaar=no
>libkvazaar_encoder=yes
>libkvazaar_encoder_deps=libkvazaar
>liblensfun=no
>libmfx=no
>libmodplug=no
>libmodplug_demuxer=yes
>libmodplug_demuxer_deps=libmodplug
>libmp3lame=yes
>libmp3lame_encoder=yes
>libmp3lame_encoder_deps=libmp3lame
>libmp3lame_encoder_select='audio_frame_queue mpegaudioheader'
>libmysofa=no
>libnpp=no
>libopencore_amrnb=no
>libopencore_amrnb_decoder=yes
>libopencore_amrnb_decoder_deps=libopencore_amrnb
>libopencore_amrnb_encoder=yes
>libopencore_amrnb_encoder_deps=libopencore_amrnb
>libopencore_amrnb_encoder_select=audio_frame_queue
>libopencore_amrwb=no
>libopencore_amrwb_decoder=yes
>libopencore_amrwb_decoder_deps=libopencore_amrwb
>libopencv=no
>libopenh264=no
>libopenh264_decoder=yes
>libopenh264_decoder_deps=libopenh264
>libopenh264_decoder_select=h264_mp4toannexb_bsf
>libopenh264_encoder=yes
>libopenh264_encoder_deps=libopenh264
>libopenjpeg=no
>libopenjpeg_decoder=yes
>libopenjpeg_decoder_deps=libopenjpeg
>libopenjpeg_encoder=yes
>libopenjpeg_encoder_deps=libopenjpeg
>libopenmpt=no
>libopenmpt_demuxer=yes
>libopenmpt_demuxer_deps=libopenmpt
>libopus=no
>libopus_decoder=yes
>libopus_decoder_deps=libopus
>libopus_encoder=yes
>libopus_encoder_deps=libopus
>libopus_encoder_select=audio_frame_queue
>libpulse=no
>librabbitmq=no
>librav1e=no
>librav1e_encoder=yes
>librav1e_encoder_deps=librav1e
>librav1e_encoder_select=extract_extradata_bsf
>librsvg=yes
>librsvg_decoder=yes
>librsvg_decoder_deps=librsvg
>librtmp=no
>librtmp_protocol=yes
>librtmp_protocol_deps=librtmp
>librtmpe_protocol=yes
>librtmpe_protocol_deps=librtmp
>librtmps_protocol=yes
>librtmps_protocol_deps=librtmp
>librtmpt_protocol=yes
>librtmpt_protocol_deps=librtmp
>librtmpte_protocol=yes
>librtmpte_protocol_deps=librtmp
>librubberband=no
>libshine=no
>libshine_encoder=yes
>libshine_encoder_deps=libshine
>libshine_encoder_select=audio_frame_queue
>libsmbclient=no
>libsmbclient_protocol=yes
>libsmbclient_protocol_deps='libsmbclient gplv3'
>libsnappy=no
>libsoxr=no
>libspeex=no
>libspeex_decoder=yes
>libspeex_decoder_deps=libspeex
>libspeex_encoder=yes
>libspeex_encoder_deps=libspeex
>libspeex_encoder_select=audio_frame_queue
>libsrt=no
>libsrt_protocol=yes
>libsrt_protocol_deps=libsrt
>libsrt_protocol_select=network
>libssh=no
>libssh_protocol=yes
>libssh_protocol_deps=libssh
>libtensorflow=no
>libtesseract=no
>libtheora=yes
>libtheora_encoder=yes
>libtheora_encoder_deps=libtheora
>libtls=no
>libtls_conflict='openssl gnutls mbedtls'
>libtwolame=no
>libtwolame_encoder=yes
>libtwolame_encoder_deps=libtwolame
>libv4l2=no
>libvidstab=no
>libvmaf=no
>libvmaf_filter=yes
>libvmaf_filter_deps='libvmaf pthreads'
>libvo_amrwbenc=no
>libvo_amrwbenc_encoder=yes
>libvo_amrwbenc_encoder_deps=libvo_amrwbenc
>libvorbis=yes
>libvorbis_decoder=yes
>libvorbis_decoder_deps=libvorbis
>libvorbis_encoder=yes
>libvorbis_encoder_deps='libvorbis libvorbisenc'
>libvorbis_encoder_select=audio_frame_queue
>libvpx=no
>libvpx_vp8_decoder=yes
>libvpx_vp8_decoder_deps=libvpx
>libvpx_vp8_encoder=yes
>libvpx_vp8_encoder_deps=libvpx
>libvpx_vp9_decoder=yes
>libvpx_vp9_decoder_deps=libvpx
>libvpx_vp9_encoder=yes
>libvpx_vp9_encoder_deps=libvpx
>libwavpack=no
>libwavpack_encoder=yes
>libwavpack_encoder_deps=libwavpack
>libwavpack_encoder_select=audio_frame_queue
>libwebp=no
>libwebp_anim_encoder=yes
>libwebp_anim_encoder_deps=libwebp
>libwebp_encoder=yes
>libwebp_encoder_deps=libwebp
>libx262_encoder=yes
>libx262_encoder_deps=libx262
>libx264=yes
>libx264_encoder=yes
>libx264_encoder_deps=libx264
>libx264rgb_encoder=yes
>libx264rgb_encoder_deps='libx264 x264_csp_bgr'
>libx264rgb_encoder_select=libx264_encoder
>libx265=no
>libx265_encoder=yes
>libx265_encoder_deps=libx265
>libxavs=no
>libxavs2=no
>libxavs2_encoder=yes
>libxavs2_encoder_deps=libxavs2
>libxavs_encoder=yes
>libxavs_encoder_deps=libxavs
>libxcb=yes
>libxcb_requested=yes
>libxcb_shape=yes
>libxcb_shm=yes
>libxcb_shm_requested=yes
>libxcb_xfixes=yes
>libxcb_xfixes_requested=yes
>libxml2=no
>libxvid=yes
>libxvid_encoder=yes
>libxvid_encoder_deps=libxvid
>libzimg=no
>libzmq=no
>libzmq_protocol=yes
>libzmq_protocol_deps=libzmq
>libzmq_protocol_select=network
>libzvbi=no
>libzvbi_teletext_decoder=yes
>libzvbi_teletext_decoder_deps=libzvbi
>license='nonfree and unredistributable'
>life_filter=yes
>limiter_filter=yes
>linux_perf_deps=linux_perf_event_h
>list='oss_outdev '
>live_flv_demuxer=yes
>ljpeg_encoder=yes
>ljpeg_encoder_select='idctdsp jpegtables mpegvideoenc'
>lmlm4_demuxer=yes
>ln_s_default='ln -s -f'
>loas_demuxer=yes
>loco_decoder=yes
>logfile=ffbuild/config.log
>loongson2=yes
>loongson2_deps=mips
>loongson3=yes
>loongson3_deps=mips
>loop_filter=yes
>loudnorm_filter=yes
>lowpass_filter=yes
>lowshelf_filter=yes
>lrc_demuxer=yes
>lrc_muxer=yes
>lscr_decoder=yes
>lscr_decoder_deps=zlib
>lumakey_filter=yes
>lut1d_filter=yes
>lut2_filter=yes
>lut3d_filter=yes
>lut_filter=yes
>lutrgb_filter=yes
>lutyuv_filter=yes
>lv2=no
>lv2_filter=yes
>lv2_filter_deps=lv2
>lvf_demuxer=yes
>lxf_demuxer=yes
>lzma=no
>m='disable_components $v'
>m101_decoder=yes
>m4v_demuxer=yes
>m4v_muxer=yes
>mace3_decoder=yes
>mace6_decoder=yes
>magicyuv_decoder=yes
>magicyuv_decoder_select=llviddsp
>magicyuv_encoder=yes
>magicyuv_encoder_select=llvidencdsp
>mandelbrot_filter=yes
>mandir=/usr/share/man
>mandir_default='${prefix}/share/man'
>manpages=no
>manpages_deps='perl pod2man'
>maskedclamp_filter=yes
>maskedmax_filter=yes
>maskedmerge_filter=yes
>maskedmin_filter=yes
>maskedthreshold_filter=yes
>maskfun_filter=yes
>matroska_audio_muxer=yes
>matroska_audio_muxer_select=matroska_muxer
>matroska_demuxer=yes
>matroska_demuxer_select='iso_media riffdec'
>matroska_demuxer_suggest='bzlib lzo zlib'
>matroska_muxer=yes
>matroska_muxer_select='iso_media riffenc vp9_superframe_bsf aac_adtstoasc_bsf'
>mbedtls=no
>mcdeint_filter=yes
>mcdeint_filter_deps='avcodec gpl'
>mcompand_filter=yes
>md5_muxer=yes
>md5_protocol=yes
>mdct15_select=fft
>mdct_select=fft
>mdec_decoder=yes
>mdec_decoder_select='blockdsp bswapdsp idctdsp mpegvideo'
>me_cmp_select='fdctdsp idctdsp pixblockdsp'
>mediacodec=no
>mediafoundation=yes
>mediafoundation_deps='mftransform_h MFCreateAlignedMemoryBuffer'
>mediafoundation_extralibs='-lmfplat -lmfuuid -lole32 -lstrmiids'
>median_filter=yes
>mergeplanes_filter=yes
>mestimate_filter=yes
>metadata_example=yes
>metadata_example_deps='avformat avutil'
>metadata_filter=yes
>metasound_decoder=yes
>metasound_decoder_select='lsp mdct sinewin'
>mgsts_demuxer=yes
>microdvd_decoder=yes
>microdvd_demuxer=yes
>microdvd_muxer=yes
>midequalizer_filter=yes
>mimic_decoder=yes
>mimic_decoder_select='blockdsp bswapdsp hpeldsp idctdsp'
>minterpolate_filter=yes
>minterpolate_filter_select=scene_sad
>mips32r2=yes
>mips32r2_deps=mips
>mips32r5=yes
>mips32r5_deps=mips
>mips32r6=yes
>mips32r6_deps=mips
>mips64r2=yes
>mips64r2_deps=mips
>mips64r6=yes
>mips64r6_deps=mips
>mipsdsp=no
>mipsdsp_deps=mips
>mipsdspr2=no
>mipsdspr2_deps=mips
>mipsfpu=no
>mipsfpu_deps=mips
>mix_filter=yes
>mjpeg2jpeg_bsf=yes
>mjpeg2jpeg_bsf_select=jpegtables
>mjpeg_2000_demuxer=yes
>mjpeg_cuvid_decoder=yes
>mjpeg_cuvid_decoder_deps=cuvid
>mjpeg_decoder=yes
>mjpeg_decoder_select='blockdsp hpeldsp exif idctdsp jpegtables'
>mjpeg_demuxer=yes
>mjpeg_encoder=yes
>mjpeg_encoder_select='jpegtables mpegvideoenc'
>mjpeg_muxer=yes
>mjpeg_nvdec_hwaccel=yes
>mjpeg_nvdec_hwaccel_deps=nvdec
>mjpeg_nvdec_hwaccel_select=mjpeg_decoder
>mjpeg_parser=yes
>mjpeg_qsv_decoder=yes
>mjpeg_qsv_decoder_select=qsvdec
>mjpeg_qsv_encoder=yes
>mjpeg_qsv_encoder_deps=libmfx
>mjpeg_qsv_encoder_select=qsvenc
>mjpeg_vaapi_encoder=yes
>mjpeg_vaapi_encoder_deps=VAEncPictureParameterBufferJPEG
>mjpeg_vaapi_encoder_select='cbs_jpeg jpegtables vaapi_encode'
>mjpeg_vaapi_hwaccel=yes
>mjpeg_vaapi_hwaccel_deps=vaapi
>mjpeg_vaapi_hwaccel_select=mjpeg_decoder
>mjpega_dump_header_bsf=yes
>mjpegb_decoder=yes
>mjpegb_decoder_select=mjpeg_decoder
>mkvtimestamp_v2_muxer=yes
>mlp_decoder=yes
>mlp_decoder_select=mlp_parser
>mlp_demuxer=yes
>mlp_demuxer_select=mlp_parser
>mlp_encoder=yes
>mlp_encoder_select='lpc audio_frame_queue'
>mlp_muxer=yes
>mlp_parser=yes
>mlv_demuxer=yes
>mm_demuxer=yes
>mmal=no
>mmf_demuxer=yes
>mmf_muxer=yes
>mmf_muxer_select=riffenc
>mmi=yes
>mmi_deps=mips
>mmsh_protocol=yes
>mmsh_protocol_select=http_protocol
>mmst_protocol=yes
>mmst_protocol_select=network
>mmvideo_decoder=yes
>mmx=yes
>mmx_deps=x86
>mmx_external_deps=x86asm
>mmx_inline_deps='inline_asm x86'
>mmx_suggest='mmx_external mmx_inline'
>mmxext=yes
>mmxext_deps=mmx
>mmxext_external_deps=mmx_external
>mmxext_inline_deps=mmx_inline
>mmxext_suggest='mmxext_external mmxext_inline'
>motionpixels_decoder=yes
>motionpixels_decoder_select=bswapdsp
>mov2textsub_bsf=yes
>mov_demuxer=yes
>mov_demuxer_select='iso_media riffdec'
>mov_demuxer_suggest=zlib
>mov_muxer=yes
>mov_muxer_select='iso_media riffenc rtpenc_chain vp9_superframe_bsf aac_adtstoasc_bsf'
>movie_filter=yes
>movie_filter_deps='avcodec avformat'
>movtext_decoder=yes
>movtext_encoder=yes
>mp1_at_decoder=yes
>mp1_at_decoder_deps=audiotoolbox
>mp1_at_decoder_select=mpegaudioheader
>mp1_decoder=yes
>mp1_decoder_select=mpegaudio
>mp1float_decoder=yes
>mp1float_decoder_select=mpegaudio
>mp2_at_decoder=yes
>mp2_at_decoder_deps=audiotoolbox
>mp2_at_decoder_select=mpegaudioheader
>mp2_decoder=yes
>mp2_decoder_select=mpegaudio
>mp2_encoder=yes
>mp2_muxer=yes
>mp2fixed_encoder=yes
>mp2float_decoder=yes
>mp2float_decoder_select=mpegaudio
>mp3_at_decoder=yes
>mp3_at_decoder_deps=audiotoolbox
>mp3_at_decoder_select=mpegaudioheader
>mp3_decoder=yes
>mp3_decoder_select=mpegaudio
>mp3_demuxer=yes
>mp3_demuxer_select=mpegaudio_parser
>mp3_header_decompress_bsf=yes
>mp3_mf_encoder=yes
>mp3_mf_encoder_deps=mediafoundation
>mp3_muxer=yes
>mp3_muxer_select=mpegaudioheader
>mp3adu_decoder=yes
>mp3adu_decoder_select=mpegaudio
>mp3adufloat_decoder=yes
>mp3adufloat_decoder_select=mpegaudio
>mp3float_decoder=yes
>mp3float_decoder_select=mpegaudio
>mp3on4_decoder=yes
>mp3on4_decoder_select=mpegaudio
>mp3on4float_decoder=yes
>mp3on4float_decoder_select=mpegaudio
>mp4_muxer=yes
>mp4_muxer_select=mov_muxer
>mpc7_decoder=yes
>mpc7_decoder_select='bswapdsp mpegaudiodsp'
>mpc8_decoder=yes
>mpc8_decoder_select=mpegaudiodsp
>mpc8_demuxer=yes
>mpc_demuxer=yes
>mpdecimate_filter=yes
>mpdecimate_filter_deps=gpl
>mpdecimate_filter_select=pixelutils
>mpeg1_cuvid_decoder=yes
>mpeg1_cuvid_decoder_deps=cuvid
>mpeg1_nvdec_hwaccel=yes
>mpeg1_nvdec_hwaccel_deps=nvdec
>mpeg1_nvdec_hwaccel_select=mpeg1video_decoder
>mpeg1_v4l2m2m_decoder=yes
>mpeg1_v4l2m2m_decoder_deps='v4l2_m2m mpeg1_v4l2_m2m'
>mpeg1_vdpau_hwaccel=yes
>mpeg1_vdpau_hwaccel_deps=vdpau
>mpeg1_vdpau_hwaccel_select=mpeg1video_decoder
>mpeg1_videotoolbox_hwaccel=yes
>mpeg1_videotoolbox_hwaccel_deps=videotoolbox
>mpeg1_videotoolbox_hwaccel_select=mpeg1video_decoder
>mpeg1_xvmc_hwaccel=yes
>mpeg1_xvmc_hwaccel_deps=xvmc
>mpeg1_xvmc_hwaccel_select=mpeg1video_decoder
>mpeg1system_muxer=yes
>mpeg1vcd_muxer=yes
>mpeg1video_decoder=yes
>mpeg1video_decoder_select=mpegvideo
>mpeg1video_encoder=yes
>mpeg1video_encoder_select='mpegvideoenc h263dsp'
>mpeg1video_muxer=yes
>mpeg2_crystalhd_decoder=yes
>mpeg2_crystalhd_decoder_select=crystalhd
>mpeg2_cuvid_decoder=yes
>mpeg2_cuvid_decoder_deps=cuvid
>mpeg2_d3d11va2_hwaccel=yes
>mpeg2_d3d11va2_hwaccel_deps=d3d11va
>mpeg2_d3d11va2_hwaccel_select=mpeg2video_decoder
>mpeg2_d3d11va_hwaccel=yes
>mpeg2_d3d11va_hwaccel_deps=d3d11va
>mpeg2_d3d11va_hwaccel_select=mpeg2video_decoder
>mpeg2_dxva2_hwaccel=yes
>mpeg2_dxva2_hwaccel_deps=dxva2
>mpeg2_dxva2_hwaccel_select=mpeg2video_decoder
>mpeg2_mediacodec_decoder=yes
>mpeg2_mediacodec_decoder_deps=mediacodec
>mpeg2_metadata_bsf=yes
>mpeg2_metadata_bsf_select=cbs_mpeg2
>mpeg2_mmal_decoder=yes
>mpeg2_mmal_decoder_deps=mmal
>mpeg2_nvdec_hwaccel=yes
>mpeg2_nvdec_hwaccel_deps=nvdec
>mpeg2_nvdec_hwaccel_select=mpeg2video_decoder
>mpeg2_qsv_decoder=yes
>mpeg2_qsv_decoder_select=qsvdec
>mpeg2_qsv_encoder=yes
>mpeg2_qsv_encoder_select=qsvenc
>mpeg2_v4l2m2m_decoder=yes
>mpeg2_v4l2m2m_decoder_deps='v4l2_m2m mpeg2_v4l2_m2m'
>mpeg2_vaapi_encoder=yes
>mpeg2_vaapi_encoder_select='cbs_mpeg2 vaapi_encode'
>mpeg2_vaapi_hwaccel=yes
>mpeg2_vaapi_hwaccel_deps=vaapi
>mpeg2_vaapi_hwaccel_select=mpeg2video_decoder
>mpeg2_vdpau_hwaccel=yes
>mpeg2_vdpau_hwaccel_deps=vdpau
>mpeg2_vdpau_hwaccel_select=mpeg2video_decoder
>mpeg2_videotoolbox_hwaccel=yes
>mpeg2_videotoolbox_hwaccel_deps=videotoolbox
>mpeg2_videotoolbox_hwaccel_select=mpeg2video_decoder
>mpeg2_xvmc_hwaccel=yes
>mpeg2_xvmc_hwaccel_deps=xvmc
>mpeg2_xvmc_hwaccel_select=mpeg2video_decoder
>mpeg2dvd_muxer=yes
>mpeg2svcd_muxer=yes
>mpeg2video_decoder=yes
>mpeg2video_decoder_select=mpegvideo
>mpeg2video_encoder=yes
>mpeg2video_encoder_select='mpegvideoenc h263dsp'
>mpeg2video_muxer=yes
>mpeg2vob_muxer=yes
>mpeg4_crystalhd_decoder=yes
>mpeg4_crystalhd_decoder_select=crystalhd
>mpeg4_cuvid_decoder=yes
>mpeg4_cuvid_decoder_deps=cuvid
>mpeg4_decoder=yes
>mpeg4_decoder_select='h263_decoder mpeg4video_parser'
>mpeg4_encoder=yes
>mpeg4_encoder_select=h263_encoder
>mpeg4_mediacodec_decoder=yes
>mpeg4_mediacodec_decoder_deps=mediacodec
>mpeg4_mmal_decoder=yes
>mpeg4_mmal_decoder_deps=mmal
>mpeg4_nvdec_hwaccel=yes
>mpeg4_nvdec_hwaccel_deps=nvdec
>mpeg4_nvdec_hwaccel_select=mpeg4_decoder
>mpeg4_omx_encoder=yes
>mpeg4_omx_encoder_deps=omx
>mpeg4_unpack_bframes_bsf=yes
>mpeg4_v4l2m2m_decoder=yes
>mpeg4_v4l2m2m_decoder_deps='v4l2_m2m mpeg4_v4l2_m2m'
>mpeg4_v4l2m2m_encoder=yes
>mpeg4_v4l2m2m_encoder_deps='v4l2_m2m mpeg4_v4l2_m2m'
>mpeg4_vaapi_hwaccel=yes
>mpeg4_vaapi_hwaccel_deps=vaapi
>mpeg4_vaapi_hwaccel_select=mpeg4_decoder
>mpeg4_vdpau_hwaccel=yes
>mpeg4_vdpau_hwaccel_deps=vdpau
>mpeg4_vdpau_hwaccel_select=mpeg4_decoder
>mpeg4_videotoolbox_hwaccel=yes
>mpeg4_videotoolbox_hwaccel_deps=videotoolbox
>mpeg4_videotoolbox_hwaccel_select=mpeg4_decoder
>mpeg4video_parser=yes
>mpeg4video_parser_select='h263dsp mpegvideo qpeldsp'
>mpeg_er_select=error_resilience
>mpeg_xvmc_hwaccel_deps=xvmc
>mpeg_xvmc_hwaccel_select=mpeg2video_decoder
>mpegaudio_parser=yes
>mpegaudio_parser_select=mpegaudioheader
>mpegaudio_select='mpegaudiodsp mpegaudioheader'
>mpegaudiodsp_select=dct
>mpegps_demuxer=yes
>mpegts_demuxer=yes
>mpegts_demuxer_select=iso_media
>mpegts_muxer=yes
>mpegts_muxer_select='adts_muxer latm_muxer h264_mp4toannexb_bsf hevc_mp4toannexb_bsf'
>mpegtsraw_demuxer=yes
>mpegtsraw_demuxer_select=mpegts_demuxer
>mpegvideo_decoder=yes
>mpegvideo_decoder_select=mpegvideo
>mpegvideo_demuxer=yes
>mpegvideo_parser=yes
>mpegvideo_parser_select=mpegvideo
>mpegvideo_select='blockdsp h264chroma hpeldsp idctdsp me_cmp mpeg_er videodsp'
>mpegvideoenc_select='aandcttables me_cmp mpegvideo pixblockdsp qpeldsp'
>mpjpeg_demuxer=yes
>mpjpeg_muxer=yes
>mpl2_decoder=yes
>mpl2_demuxer=yes
>mpsub_demuxer=yes
>mptestsrc_filter=yes
>mptestsrc_filter_deps=gpl
>msa=yes
>msa1_decoder=yes
>msa1_decoder_select=mss34dsp
>msa2=yes
>msa2_deps=msa
>msa_deps=mipsfpu
>mscc_decoder=yes
>mscc_decoder_deps=zlib
>msf_demuxer=yes
>msmpeg4_crystalhd_decoder=yes
>msmpeg4_crystalhd_decoder_select=crystalhd
>msmpeg4v1_decoder=yes
>msmpeg4v1_decoder_select=h263_decoder
>msmpeg4v2_decoder=yes
>msmpeg4v2_decoder_select=h263_decoder
>msmpeg4v2_encoder=yes
>msmpeg4v2_encoder_select=h263_encoder
>msmpeg4v3_decoder=yes
>msmpeg4v3_decoder_select=h263_decoder
>msmpeg4v3_encoder=yes
>msmpeg4v3_encoder_select=h263_encoder
>msnwc_tcp_demuxer=yes
>msrle_decoder=yes
>mss1_decoder=yes
>mss2_decoder=yes
>mss2_decoder_select='mpegvideo qpeldsp vc1_decoder'
>msvideo1_decoder=yes
>msvideo1_encoder=yes
>mszh_decoder=yes
>mtaf_demuxer=yes
>mts2_decoder=yes
>mts2_decoder_select=mss34dsp
>mtv_demuxer=yes
>musx_demuxer=yes
>muxers_if_any='a64_muxer
>ac3_muxer
>adts_muxer
>adx_muxer
>aiff_muxer
>amr_muxer
>apng_muxer
>aptx_muxer
>aptx_hd_muxer
>asf_muxer
>ass_muxer
>ast_muxer
>asf_stream_muxer
>au_muxer
>avi_muxer
>avm2_muxer
>avs2_muxer
>bit_muxer
>caf_muxer
>cavsvideo_muxer
>codec2_muxer
>codec2raw_muxer
>crc_muxer
>dash_muxer
>data_muxer
>daud_muxer
>dirac_muxer
>dnxhd_muxer
>dts_muxer
>dv_muxer
>eac3_muxer
>f4v_muxer
>ffmetadata_muxer
>fifo_muxer
>fifo_test_muxer
>filmstrip_muxer
>fits_muxer
>flac_muxer
>flv_muxer
>framecrc_muxer
>framehash_muxer
>framemd5_muxer
>g722_muxer
>g723_1_muxer
>g726_muxer
>g726le_muxer
>gif_muxer
>gsm_muxer
>gxf_muxer
>h261_muxer
>h263_muxer
>h264_muxer
>hash_muxer
>hds_muxer
>hevc_muxer
>hls_muxer
>ico_muxer
>ilbc_muxer
>image2_muxer
>image2pipe_muxer
>ipod_muxer
>ircam_muxer
>ismv_muxer
>ivf_muxer
>jacosub_muxer
>kvag_muxer
>latm_muxer
>lrc_muxer
>m4v_muxer
>md5_muxer
>matroska_muxer
>matroska_audio_muxer
>microdvd_muxer
>mjpeg_muxer
>mlp_muxer
>mmf_muxer
>mov_muxer
>mp2_muxer
>mp3_muxer
>mp4_muxer
>mpeg1system_muxer
>mpeg1vcd_muxer
>mpeg1video_muxer
>mpeg2dvd_muxer
>mpeg2svcd_muxer
>mpeg2video_muxer
>mpeg2vob_muxer
>mpegts_muxer
>mpjpeg_muxer
>mxf_muxer
>mxf_d10_muxer
>mxf_opatom_muxer
>null_muxer
>nut_muxer
>oga_muxer
>ogg_muxer
>ogv_muxer
>oma_muxer
>opus_muxer
>pcm_alaw_muxer
>pcm_mulaw_muxer
>pcm_vidc_muxer
>pcm_f64be_muxer
>pcm_f64le_muxer
>pcm_f32be_muxer
>pcm_f32le_muxer
>pcm_s32be_muxer
>pcm_s32le_muxer
>pcm_s24be_muxer
>pcm_s24le_muxer
>pcm_s16be_muxer
>pcm_s16le_muxer
>pcm_s8_muxer
>pcm_u32be_muxer
>pcm_u32le_muxer
>pcm_u24be_muxer
>pcm_u24le_muxer
>pcm_u16be_muxer
>pcm_u16le_muxer
>pcm_u8_muxer
>psp_muxer
>rawvideo_muxer
>rm_muxer
>roq_muxer
>rso_muxer
>rtp_muxer
>rtp_mpegts_muxer
>rtsp_muxer
>sap_muxer
>sbc_muxer
>scc_muxer
>segafilm_muxer
>segment_muxer
>stream_segment_muxer
>singlejpeg_muxer
>smjpeg_muxer
>smoothstreaming_muxer
>sox_muxer
>spx_muxer
>spdif_muxer
>srt_muxer
>streamhash_muxer
>sup_muxer
>swf_muxer
>tee_muxer
>tg2_muxer
>tgp_muxer
>mkvtimestamp_v2_muxer
>truehd_muxer
>tta_muxer
>uncodedframecrc_muxer
>vc1_muxer
>vc1t_muxer
>voc_muxer
>w64_muxer
>wav_muxer
>webm_muxer
>webm_dash_manifest_muxer
>webm_chunk_muxer
>webp_muxer
>webvtt_muxer
>wtv_muxer
>wv_muxer
>yuv4mpegpipe_muxer
>chromaprint_muxer'
>muxing_example=yes
>muxing_example_deps='avcodec avformat avutil swscale'
>mv30_decoder=yes
>mv30_decoder_select='aandcttables blockdsp'
>mv_demuxer=yes
>mvc1_decoder=yes
>mvc2_decoder=yes
>mvdv_decoder=yes
>mvha_decoder=yes
>mvha_decoder_deps=zlib
>mvha_decoder_select=llviddsp
>mvi_demuxer=yes
>mwsc_decoder=yes
>mwsc_decoder_deps=zlib
>mxf_d10_muxer=yes
>mxf_d10_muxer_select=mxf_muxer
>mxf_demuxer=yes
>mxf_muxer=yes
>mxf_muxer_select='golomb pcm_rechunk_bsf'
>mxf_opatom_muxer=yes
>mxf_opatom_muxer_select=mxf_muxer
>mxg_demuxer=yes
>mxpeg_decoder=yes
>mxpeg_decoder_select=mjpeg_decoder
>n=protocols
>name=oss_outdev
>nc_demuxer=yes
>ncols=72
>negate_filter=yes
>negate_filter_deps=lut_filter
>nellymoser_decoder=yes
>nellymoser_decoder_select='mdct sinewin'
>nellymoser_encoder=yes
>nellymoser_encoder_select='audio_frame_queue mdct sinewin'
>neon=no
>neon_deps_any='aarch64 arm'
>neon_inline_deps=inline_asm
>network=yes
>nistsphere_demuxer=yes
>nlmeans_filter=yes
>nlmeans_opencl_filter=yes
>nlmeans_opencl_filter_deps=opencl
>nm=x86_64-pc-linux-gnu-nm
>nm_default='nm -g'
>nnedi_filter=yes
>nnedi_filter_deps=gpl
>noformat_filter=yes
>noise_bsf=yes
>noise_filter=yes
>nonfree=yes
>normalize_filter=yes
>notchlc_decoder=yes
>notchlc_decoder_select=lzf
>nsp_demuxer=yes
>nsv_demuxer=yes
>null_bsf=yes
>null_filter=yes
>null_muxer=yes
>nullsink_filter=yes
>nullsrc_filter=yes
>nut_demuxer=yes
>nut_muxer=yes
>nut_muxer_select=riffenc
>nuv_decoder=yes
>nuv_decoder_select='idctdsp lzo'
>nuv_demuxer=yes
>nuv_demuxer_select=riffdec
>nvdec=yes
>nvdec_deps=ffnvcodec
>nvenc=yes
>nvenc_deps=ffnvcodec
>nvenc_deps_any='libdl LoadLibrary'
>nvenc_encoder=yes
>nvenc_encoder_deps=nvenc
>nvenc_h264_encoder=yes
>nvenc_h264_encoder_select=h264_nvenc_encoder
>nvenc_hevc_encoder=yes
>nvenc_hevc_encoder_select=hevc_nvenc_encoder
>objformat=elf32
>ocr_filter=yes
>ocr_filter_deps=libtesseract
>ocv_filter=yes
>ocv_filter_deps=libopencv
>oga_muxer=yes
>oga_muxer_select=ogg_muxer
>ogg_demuxer=yes
>ogg_demuxer_select=dirac_parse
>ogg_muxer=yes
>ogv_muxer=yes
>ogv_muxer_select=ogg_muxer
>oma_demuxer=yes
>oma_muxer=yes
>omx=no
>omx_deps='libdl pthreads'
>omx_rpi_select=omx
>on2avc_decoder=yes
>on2avc_decoder_select=mdct
>op==
>openal=no
>openal_indev=yes
>openal_indev_deps=openal
>opencl=no
>openclsrc_filter=yes
>openclsrc_filter_deps=opencl
>opengl=yes
>opengl_outdev=yes
>opengl_outdev_deps=opengl
>opengl_outdev_suggest=sdl2
>openssl=yes
>opt=mbedtls
>optflags='-O2 -pipe'
>optimizations=no
>option=manpages
>optname=optflags
>optval=--disable-manpages
>opus_decoder=yes
>opus_decoder_deps=swresample
>opus_decoder_select=mdct15
>opus_encoder=yes
>opus_encoder_select='audio_frame_queue mdct15'
>opus_metadata_bsf=yes
>opus_muxer=yes
>opus_muxer_select=ogg_muxer
>opus_parser=yes
>oscilloscope_filter=yes
>oss_indev=no
>oss_indev_deps_any=sys_soundcard_h
>oss_outdev=no
>oss_outdev_deps_any=sys_soundcard_h
>outdevs_if_any='alsa_outdev
>caca_outdev
>decklink_outdev
>fbdev_outdev
>opengl_outdev
>oss_outdev
>pulse_outdev
>sdl2_outdev
>sndio_outdev
>v4l2_outdev
>xv_outdev'
>overlay_cuda_filter=yes
>overlay_cuda_filter_deps=ffnvcodec
>overlay_cuda_filter_deps_any='cuda_nvcc cuda_llvm'
>overlay_filter=yes
>overlay_opencl_filter=yes
>overlay_opencl_filter_deps=opencl
>overlay_qsv_filter=yes
>overlay_qsv_filter_deps=libmfx
>overlay_qsv_filter_select=qsvvpp
>overlay_vulkan_filter=yes
>overlay_vulkan_filter_deps='vulkan libglslang'
>owdenoise_filter=yes
>owdenoise_filter_deps=gpl
>pad_filter=yes
>pad_opencl_filter=yes
>pad_opencl_filter_deps=opencl
>paf_audio_decoder=yes
>paf_demuxer=yes
>paf_video_decoder=yes
>pal100bars_filter=yes
>pal75bars_filter=yes
>palettegen_filter=yes
>paletteuse_filter=yes
>pam_decoder=yes
>pam_encoder=yes
>pan_filter=yes
>pan_filter_deps=swresample
>parsers_if_any='aac_parser
>aac_latm_parser
>ac3_parser
>adx_parser
>av1_parser
>avs2_parser
>bmp_parser
>cavsvideo_parser
>cook_parser
>dca_parser
>dirac_parser
>dnxhd_parser
>dpx_parser
>dvaudio_parser
>dvbsub_parser
>dvdsub_parser
>dvd_nav_parser
>flac_parser
>g723_1_parser
>g729_parser
>gif_parser
>gsm_parser
>h261_parser
>h263_parser
>h264_parser
>hevc_parser
>jpeg2000_parser
>mjpeg_parser
>mlp_parser
>mpeg4video_parser
>mpegaudio_parser
>mpegvideo_parser
>opus_parser
>png_parser
>pnm_parser
>rv30_parser
>rv40_parser
>sbc_parser
>sipr_parser
>tak_parser
>vc1_parser
>vorbis_parser
>vp3_parser
>vp8_parser
>vp9_parser
>webp_parser
>xma_parser'
>pbm_decoder=yes
>pbm_encoder=yes
>pcm_alaw_at_decoder=yes
>pcm_alaw_at_decoder_deps=audiotoolbox
>pcm_alaw_at_encoder=yes
>pcm_alaw_at_encoder_deps=audiotoolbox
>pcm_alaw_at_encoder_select=audio_frame_queue
>pcm_alaw_decoder=yes
>pcm_alaw_demuxer=yes
>pcm_alaw_encoder=yes
>pcm_alaw_muxer=yes
>pcm_bluray_decoder=yes
>pcm_dvd_decoder=yes
>pcm_dvd_encoder=yes
>pcm_f16le_decoder=yes
>pcm_f24le_decoder=yes
>pcm_f32be_decoder=yes
>pcm_f32be_demuxer=yes
>pcm_f32be_encoder=yes
>pcm_f32be_muxer=yes
>pcm_f32le_decoder=yes
>pcm_f32le_demuxer=yes
>pcm_f32le_encoder=yes
>pcm_f32le_muxer=yes
>pcm_f64be_decoder=yes
>pcm_f64be_demuxer=yes
>pcm_f64be_encoder=yes
>pcm_f64be_muxer=yes
>pcm_f64le_decoder=yes
>pcm_f64le_demuxer=yes
>pcm_f64le_encoder=yes
>pcm_f64le_muxer=yes
>pcm_lxf_decoder=yes
>pcm_mulaw_at_decoder=yes
>pcm_mulaw_at_decoder_deps=audiotoolbox
>pcm_mulaw_at_encoder=yes
>pcm_mulaw_at_encoder_deps=audiotoolbox
>pcm_mulaw_at_encoder_select=audio_frame_queue
>pcm_mulaw_decoder=yes
>pcm_mulaw_demuxer=yes
>pcm_mulaw_encoder=yes
>pcm_mulaw_muxer=yes
>pcm_rechunk_bsf=yes
>pcm_s16be_decoder=yes
>pcm_s16be_demuxer=yes
>pcm_s16be_encoder=yes
>pcm_s16be_muxer=yes
>pcm_s16be_planar_decoder=yes
>pcm_s16be_planar_encoder=yes
>pcm_s16le_decoder=yes
>pcm_s16le_demuxer=yes
>pcm_s16le_encoder=yes
>pcm_s16le_muxer=yes
>pcm_s16le_planar_decoder=yes
>pcm_s16le_planar_encoder=yes
>pcm_s24be_decoder=yes
>pcm_s24be_demuxer=yes
>pcm_s24be_encoder=yes
>pcm_s24be_muxer=yes
>pcm_s24daud_decoder=yes
>pcm_s24daud_encoder=yes
>pcm_s24le_decoder=yes
>pcm_s24le_demuxer=yes
>pcm_s24le_encoder=yes
>pcm_s24le_muxer=yes
>pcm_s24le_planar_decoder=yes
>pcm_s24le_planar_encoder=yes
>pcm_s32be_decoder=yes
>pcm_s32be_demuxer=yes
>pcm_s32be_encoder=yes
>pcm_s32be_muxer=yes
>pcm_s32le_decoder=yes
>pcm_s32le_demuxer=yes
>pcm_s32le_encoder=yes
>pcm_s32le_muxer=yes
>pcm_s32le_planar_decoder=yes
>pcm_s32le_planar_encoder=yes
>pcm_s64be_decoder=yes
>pcm_s64be_encoder=yes
>pcm_s64le_decoder=yes
>pcm_s64le_encoder=yes
>pcm_s8_decoder=yes
>pcm_s8_demuxer=yes
>pcm_s8_encoder=yes
>pcm_s8_muxer=yes
>pcm_s8_planar_decoder=yes
>pcm_s8_planar_encoder=yes
>pcm_u16be_decoder=yes
>pcm_u16be_demuxer=yes
>pcm_u16be_encoder=yes
>pcm_u16be_muxer=yes
>pcm_u16le_decoder=yes
>pcm_u16le_demuxer=yes
>pcm_u16le_encoder=yes
>pcm_u16le_muxer=yes
>pcm_u24be_decoder=yes
>pcm_u24be_demuxer=yes
>pcm_u24be_encoder=yes
>pcm_u24be_muxer=yes
>pcm_u24le_decoder=yes
>pcm_u24le_demuxer=yes
>pcm_u24le_encoder=yes
>pcm_u24le_muxer=yes
>pcm_u32be_decoder=yes
>pcm_u32be_demuxer=yes
>pcm_u32be_encoder=yes
>pcm_u32be_muxer=yes
>pcm_u32le_decoder=yes
>pcm_u32le_demuxer=yes
>pcm_u32le_encoder=yes
>pcm_u32le_muxer=yes
>pcm_u8_decoder=yes
>pcm_u8_demuxer=yes
>pcm_u8_encoder=yes
>pcm_u8_muxer=yes
>pcm_vidc_decoder=yes
>pcm_vidc_demuxer=yes
>pcm_vidc_encoder=yes
>pcm_vidc_muxer=yes
>pcx_decoder=yes
>pcx_encoder=yes
>perms_filter=yes
>perspective_filter=yes
>perspective_filter_deps=gpl
>pfm_decoder=yes
>pgm_decoder=yes
>pgm_encoder=yes
>pgmyuv_decoder=yes
>pgmyuv_encoder=yes
>pgssub_decoder=yes
>phase_filter=yes
>phase_filter_deps=gpl
>photosensitivity_filter=yes
>pictor_decoder=yes
>pipe_protocol=yes
>pixdesctest_filter=yes
>pixfmts_super2xsai_test_deps=super2xsai_filter
>pixlet_decoder=yes
>pixscope_filter=yes
>pjs_decoder=yes
>pjs_demuxer=yes
>pkg_config=x86_64-pc-linux-gnu-pkg-config
>pkg_config_default=pkg-config
>pmp_demuxer=yes
>png_decoder=yes
>png_decoder_deps=zlib
>png_encoder=yes
>png_encoder_deps=zlib
>png_encoder_select=llvidencdsp
>png_parser=yes
>pnm_parser=yes
>pocketsphinx=no
>podpages=yes
>podpages_deps=perl
>postproc=yes
>postproc_deps='avutil gpl'
>postproc_suggest=libm
>power8=no
>power8_deps=vsx
>pp7_filter=yes
>pp7_filter_deps=gpl
>pp_bnk_demuxer=yes
>pp_filter=yes
>pp_filter_deps='gpl postproc'
>ppc4xx=yes
>ppc4xx_deps=ppc
>ppm_decoder=yes
>ppm_encoder=yes
>prefix=/usr
>prefix_default=/usr/local
>premultiply_filter=yes
>prewitt_filter=yes
>prewitt_opencl_filter=yes
>prewitt_opencl_filter_deps=opencl
>procamp_vaapi_filter=yes
>procamp_vaapi_filter_deps=vaapi
>program_opencl_filter=yes
>program_opencl_filter_deps=opencl
>prompeg_protocol=yes
>prores_aw_encoder=yes
>prores_decoder=yes
>prores_decoder_select='blockdsp idctdsp'
>prores_encoder=yes
>prores_encoder_select=fdctdsp
>prores_ks_encoder=yes
>prores_metadata_bsf=yes
>prosumer_decoder=yes
>protocols_if_any='async_protocol
>bluray_protocol
>cache_protocol
>concat_protocol
>crypto_protocol
>data_protocol
>ffrtmpcrypt_protocol
>ffrtmphttp_protocol
>file_protocol
>ftp_protocol
>gopher_protocol
>hls_protocol
>http_protocol
>httpproxy_protocol
>https_protocol
>icecast_protocol
>mmsh_protocol
>mmst_protocol
>md5_protocol
>pipe_protocol
>prompeg_protocol
>rtmp_protocol
>rtmpe_protocol
>rtmps_protocol
>rtmpt_protocol
>rtmpte_protocol
>rtmpts_protocol
>rtp_protocol
>sctp_protocol
>srtp_protocol
>subfile_protocol
>tee_protocol
>tcp_protocol
>tls_protocol
>udp_protocol
>udplite_protocol
>unix_protocol
>libamqp_protocol
>librtmp_protocol
>librtmpe_protocol
>librtmps_protocol
>librtmpt_protocol
>librtmpte_protocol
>libsrt_protocol
>libssh_protocol
>libsmbclient_protocol
>libzmq_protocol'
>psd_decoder=yes
>pseudocolor_filter=yes
>psnr_filter=yes
>psp_muxer=yes
>psp_muxer_select=mov_muxer
>pthreads=
>pthreads_requested=yes
>ptx_decoder=yes
>pullup_filter=yes
>pullup_filter_deps=gpl
>pulse_indev=yes
>pulse_indev_deps=libpulse
>pulse_outdev=yes
>pulse_outdev_deps=libpulse
>pva_demuxer=yes
>pvf_demuxer=yes
>qcelp_decoder=yes
>qcelp_decoder_select=lsp
>qcp_demuxer=yes
>qdm2_at_decoder=yes
>qdm2_at_decoder_deps=audiotoolbox
>qdm2_decoder=yes
>qdm2_decoder_select='mdct rdft mpegaudiodsp'
>qdmc_at_decoder=yes
>qdmc_at_decoder_deps=audiotoolbox
>qdmc_decoder=yes
>qdmc_decoder_select=fft
>qdraw_decoder=yes
>qp_filter=yes
>qpeg_decoder=yes
>qsv_deps=libmfx
>qsvdec_example=yes
>qsvdec_example_deps='avcodec avutil libmfx h264_qsv_decoder'
>qsvdec_select=qsv
>qsvenc_select=qsv
>qsvvpp_select=qsv
>qtrle_decoder=yes
>qtrle_encoder=yes
>r=--disable-manpages
>r10k_decoder=yes
>r10k_encoder=yes
>r210_decoder=yes
>r210_encoder=yes
>r3d_demuxer=yes
>ra_144_decoder=yes
>ra_144_decoder_select=audiodsp
>ra_144_encoder=yes
>ra_144_encoder_select='audio_frame_queue lpc audiodsp'
>ra_288_decoder=yes
>ralf_decoder=yes
>ralf_decoder_select=golomb
>random_filter=yes
>ranlib=x86_64-pc-linux-gnu-ranlib
>ranlib_default=ranlib
>rasc_decoder=yes
>rasc_decoder_deps=zlib
>rawvideo_decoder=yes
>rawvideo_decoder_select=bswapdsp
>rawvideo_demuxer=yes
>rawvideo_encoder=yes
>rawvideo_muxer=yes
>rdft_select=fft
>readeia608_filter=yes
>readvitc_filter=yes
>realtext_decoder=yes
>realtext_demuxer=yes
>realtime_filter=yes
>redspark_demuxer=yes
>remap_filter=yes
>remove_extradata_bsf=yes
>removegrain_filter=yes
>removelogo_filter=yes
>removelogo_filter_deps='avcodec avformat swscale'
>remuxing_example=yes
>remuxing_example_deps='avcodec avformat avutil'
>repeatfields_filter=yes
>repeatfields_filter_deps=gpl
>replaygain_filter=yes
>resample_filter=yes
>resample_filter_deps=avresample
>resampling_audio_example=yes
>resampling_audio_example_deps='avutil swresample'
>reverse_filter=yes
>rgbashift_filter=yes
>rgbtestsrc_filter=yes
>rkmpp=no
>rl2_decoder=yes
>rl2_demuxer=yes
>rm_demuxer=yes
>rm_muxer=yes
>roberts_filter=yes
>roberts_opencl_filter=yes
>roberts_opencl_filter_deps=opencl
>roq_decoder=yes
>roq_demuxer=yes
>roq_dpcm_decoder=yes
>roq_dpcm_encoder=yes
>roq_encoder=yes
>roq_muxer=yes
>rotate_filter=yes
>rpl_demuxer=yes
>rpza_decoder=yes
>rscc_decoder=yes
>rscc_decoder_deps=zlib
>rsd_demuxer=yes
>rso_demuxer=yes
>rso_muxer=yes
>rtjpeg_decoder_select=me_cmp
>rtmp_protocol=yes
>rtmp_protocol_conflict=librtmp_protocol
>rtmp_protocol_select=tcp_protocol
>rtmp_protocol_suggest=zlib
>rtmpe_protocol=yes
>rtmpe_protocol_select=ffrtmpcrypt_protocol
>rtmpe_protocol_suggest=zlib
>rtmps_protocol=yes
>rtmps_protocol_conflict=librtmp_protocol
>rtmps_protocol_select=tls_protocol
>rtmps_protocol_suggest=zlib
>rtmpt_protocol=yes
>rtmpt_protocol_select=ffrtmphttp_protocol
>rtmpt_protocol_suggest=zlib
>rtmpte_protocol=yes
>rtmpte_protocol_select='ffrtmpcrypt_protocol ffrtmphttp_protocol'
>rtmpte_protocol_suggest=zlib
>rtmpts_protocol=yes
>rtmpts_protocol_select='ffrtmphttp_protocol https_protocol'
>rtmpts_protocol_suggest=zlib
>rtp_demuxer=yes
>rtp_demuxer_select=sdp_demuxer
>rtp_mpegts_muxer=yes
>rtp_muxer=yes
>rtp_muxer_select='golomb jpegtables'
>rtp_protocol=yes
>rtp_protocol_select=udp_protocol
>rtpdec_select='asf_demuxer jpegtables mov_demuxer mpegts_demuxer rm_demuxer rtp_protocol srtp'
>rtsp_demuxer=yes
>rtsp_demuxer_select='http_protocol rtpdec'
>rtsp_muxer=yes
>rtsp_muxer_select='rtp_muxer http_protocol rtp_protocol rtpenc_chain'
>rubberband_filter=yes
>rubberband_filter_deps=librubberband
>runtime_cpudetect=yes
>rv10_decoder=yes
>rv10_decoder_select=h263_decoder
>rv10_encoder=yes
>rv10_encoder_select=h263_encoder
>rv20_decoder=yes
>rv20_decoder_select=h263_decoder
>rv20_encoder=yes
>rv20_encoder_select=h263_encoder
>rv30_decoder=yes
>rv30_decoder_select='golomb h264pred h264qpel mpegvideo rv34dsp'
>rv30_parser=yes
>rv40_decoder=yes
>rv40_decoder_select='golomb h264pred h264qpel mpegvideo rv34dsp'
>rv40_parser=yes
>s302m_decoder=yes
>s302m_encoder=yes
>s337m_demuxer=yes
>sab_filter=yes
>sab_filter_deps='gpl swscale'
>safe_bitstream_reader=yes
>sami_decoder=yes
>sami_demuxer=yes
>sanm_decoder=yes
>sap_demuxer=yes
>sap_demuxer_select=sdp_demuxer
>sap_muxer=yes
>sap_muxer_select='rtp_muxer rtp_protocol rtpenc_chain'
>sbc_decoder=yes
>sbc_demuxer=yes
>sbc_encoder=yes
>sbc_muxer=yes
>sbc_parser=yes
>sbg_demuxer=yes
>scale2ref_filter=yes
>scale2ref_filter_deps=swscale
>scale_cuda_filter=yes
>scale_cuda_filter_deps=ffnvcodec
>scale_cuda_filter_deps_any='cuda_nvcc cuda_llvm'
>scale_filter=yes
>scale_filter_deps=swscale
>scale_npp_filter=yes
>scale_npp_filter_deps='ffnvcodec libnpp'
>scale_qsv_filter=yes
>scale_qsv_filter_deps=libmfx
>scale_vaapi_filter=yes
>scale_vaapi_filter_deps=vaapi
>scale_vulkan_filter=yes
>scale_vulkan_filter_deps='vulkan libglslang'
>scaling_video_example=yes
>scaling_video_example_deps='avutil swscale'
>scc_demuxer=yes
>scc_muxer=yes
>scdet_filter=yes
>scdet_filter_select=scene_sad
>schannel=yes
>schannel_conflict='openssl gnutls libtls mbedtls'
>scpr_decoder=yes
>screenpresso_decoder=yes
>screenpresso_decoder_deps=zlib
>scroll_filter=yes
>sctp_protocol=yes
>sctp_protocol_deps='struct_sctp_event_subscribe struct_msghdr_msg_flags'
>sctp_protocol_select=network
>sdl2=yes
>sdl2_outdev=yes
>sdl2_outdev_deps=sdl2
>sdl2_requested=yes
>sdp_demuxer=yes
>sdp_demuxer_select=rtpdec
>sdr2_demuxer=yes
>sds_demuxer=yes
>sdx2_dpcm_decoder=yes
>sdx_demuxer=yes
>securetransport=yes
>securetransport_conflict='openssl gnutls libtls mbedtls'
>segafilm_demuxer=yes
>segafilm_muxer=yes
>segment_muxer=yes
>select_filter=yes
>select_filter_select=scene_sad
>selectivecolor_filter=yes
>sendcmd_filter=yes
>separatefields_filter=yes
>ser_demuxer=yes
>setdar_filter=yes
>setend=yes
>setend_deps=arm
>setend_inline_deps=inline_asm
>setfield_filter=yes
>setparams_filter=yes
>setpts_filter=yes
>setrange_filter=yes
>setsar_filter=yes
>settb_filter=yes
>sgi_decoder=yes
>sgi_encoder=yes
>sgirle_decoder=yes
>shared=yes
>sharpness_vaapi_filter=yes
>sharpness_vaapi_filter_deps=vaapi
>sheervideo_decoder=yes
>shlibdir=/usr/lib
>shorten_decoder=yes
>shorten_decoder_select=bswapdsp
>shorten_demuxer=yes
>showcqt_filter=yes
>showcqt_filter_deps='avcodec avformat swscale'
>showcqt_filter_select=fft
>showcqt_filter_suggest='libfontconfig libfreetype'
>showfreqs_filter=yes
>showfreqs_filter_deps=avcodec
>showfreqs_filter_select=fft
>showinfo_filter=yes
>showpalette_filter=yes
>showspatial_filter=yes
>showspatial_filter_select=fft
>showspectrum_filter=yes
>showspectrum_filter_deps=avcodec
>showspectrum_filter_select=fft
>showspectrumpic_filter=yes
>showspectrumpic_filter_deps=avcodec
>showspectrumpic_filter_select=fft
>showvolume_filter=yes
>showwaves_filter=yes
>showwavespic_filter=yes
>shuffleframes_filter=yes
>shuffleplanes_filter=yes
>sidechaincompress_filter=yes
>sidechaingate_filter=yes
>sidedata_filter=yes
>sierpinski_filter=yes
>siff_demuxer=yes
>signalstats_filter=yes
>signature_filter=yes
>signature_filter_deps='gpl avcodec avformat'
>silencedetect_filter=yes
>silenceremove_filter=yes
>simd_align_16_if_any='altivec neon sse'
>simd_align_32_if_any=avx
>simd_align_64_if_any=avx512
>sinc_filter=yes
>sinc_filter_select=rdft
>sine_filter=yes
>singlejpeg_muxer=yes
>sipr_decoder=yes
>sipr_decoder_select=lsp
>sipr_parser=yes
>siren_decoder=yes
>sln_demuxer=yes
>smackaud_decoder=yes
>smacker_decoder=yes
>smacker_demuxer=yes
>smartblur_filter=yes
>smartblur_filter_deps='gpl swscale'
>smc_decoder=yes
>smjpeg_demuxer=yes
>smjpeg_muxer=yes
>smoothstreaming_muxer=yes
>smoothstreaming_muxer_select=ismv_muxer
>smptebars_filter=yes
>smptehdbars_filter=yes
>smush_demuxer=yes
>smvjpeg_decoder=yes
>sndio=yes
>sndio_indev=yes
>sndio_indev_deps=sndio
>sndio_outdev=yes
>sndio_outdev_deps=sndio
>snow_decoder=yes
>snow_decoder_select='dwt h264qpel hpeldsp me_cmp rangecoder videodsp'
>snow_encoder=yes
>snow_encoder_select='dwt h264qpel hpeldsp me_cmp mpegvideoenc rangecoder'
>sobel_filter=yes
>sobel_opencl_filter=yes
>sobel_opencl_filter_deps=opencl
>sofalizer_filter=yes
>sofalizer_filter_deps='libmysofa avcodec'
>sofalizer_filter_select=fft
>sol_demuxer=yes
>sol_dpcm_decoder=yes
>sonic_decoder=yes
>sonic_decoder_select='golomb rangecoder'
>sonic_encoder=yes
>sonic_encoder_select='golomb rangecoder'
>sonic_ls_encoder=yes
>sonic_ls_encoder_select='golomb rangecoder'
>source_path=/var/tmp/portage/media-video/ffmpeg-4.3.1/work/ffmpeg-4.3.1
>sox_demuxer=yes
>sox_muxer=yes
>sp5x_decoder=yes
>sp5x_decoder_select=mjpeg_decoder
>spdif_demuxer=yes
>spdif_demuxer_select=adts_header
>spdif_muxer=yes
>spdif_muxer_select=adts_header
>spectrumsynth_filter=yes
>spectrumsynth_filter_deps=avcodec
>spectrumsynth_filter_select=fft
>speedhq_decoder=yes
>speedhq_decoder_select=mpegvideo
>split_filter=yes
>spp_filter=yes
>spp_filter_deps='gpl avcodec'
>spp_filter_select='fft idctdsp fdctdsp me_cmp pixblockdsp'
>spx_muxer=yes
>spx_muxer_select=ogg_muxer
>sr_filter=yes
>sr_filter_deps='avformat swscale'
>sr_filter_select=dnn
>srgc_decoder=yes
>srgc_decoder_deps=zlib
>srt_decoder=yes
>srt_demuxer=yes
>srt_encoder=yes
>srt_muxer=yes
>srtp_protocol=yes
>srtp_protocol_select='rtp_protocol srtp'
>ssa_decoder=yes
>ssa_encoder=yes
>sse=yes
>sse2=yes
>sse2_deps=sse
>sse2_external_deps=sse_external
>sse2_inline_deps=sse_inline
>sse2_suggest='sse2_external sse2_inline'
>sse3=no
>sse3_deps=sse2
>sse3_external_deps=sse2_external
>sse3_inline_deps=sse2_inline
>sse3_suggest='sse3_external sse3_inline'
>sse4=no
>sse42=no
>sse42_deps=sse4
>sse42_external_deps=sse4_external
>sse42_inline_deps=sse4_inline
>sse42_suggest='sse42_external sse42_inline'
>sse4_deps=ssse3
>sse4_external_deps=ssse3_external
>sse4_inline_deps=ssse3_inline
>sse4_suggest='sse4_external sse4_inline'
>sse_deps=mmxext
>sse_external_deps=mmxext_external
>sse_inline_deps=mmxext_inline
>sse_suggest='sse_external sse_inline'
>ssim_filter=yes
>ssse3=no
>ssse3_deps=sse3
>ssse3_external_deps=sse3_external
>ssse3_inline_deps=sse3_inline
>ssse3_suggest='ssse3_external ssse3_inline'
>static=no
>stereo3d_filter=yes
>stereo3d_filter_deps=gpl
>stereotools_filter=yes
>stereowiden_filter=yes
>stl_decoder=yes
>stl_demuxer=yes
>str_demuxer=yes
>stream_segment_muxer=yes
>streamhash_muxer=yes
>streamselect_filter=yes
>strip_default=strip
>stripping=no
>striptype=direct
>subfile_protocol=yes
>subrip_decoder=yes
>subrip_encoder=yes
>subtitles_filter=yes
>subtitles_filter_deps='avformat avcodec libass'
>subviewer1_decoder=yes
>subviewer1_demuxer=yes
>subviewer_decoder=yes
>subviewer_demuxer=yes
>sunrast_decoder=yes
>sunrast_encoder=yes
>sup_demuxer=yes
>sup_muxer=yes
>super2xsai_filter=yes
>super2xsai_filter_deps=gpl
>superequalizer_filter=yes
>superequalizer_filter_select=rdft
>surround_filter=yes
>surround_filter_select=rdft
>svag_demuxer=yes
>svq1_decoder=yes
>svq1_decoder_select=hpeldsp
>svq1_encoder=yes
>svq1_encoder_select='hpeldsp me_cmp mpegvideoenc'
>svq3_decoder=yes
>svq3_decoder_select='golomb h264dsp h264parse h264pred hpeldsp tpeldsp videodsp'
>svq3_decoder_suggest=zlib
>swaprect_filter=yes
>swapuv_filter=yes
>swf_demuxer=yes
>swf_demuxer_suggest=zlib
>swf_muxer=yes
>swresample=yes
>swresample_deps=avutil
>swresample_suggest='libm libsoxr'
>sws_max_filter_size=256
>sws_max_filter_size_default=256
>swscale=yes
>swscale_alpha=yes
>swscale_deps=avutil
>swscale_suggest=libm
>symver_if_any='symver_asm_label symver_gnu_asm'
>tak_decoder=yes
>tak_decoder_select=audiodsp
>tak_demuxer=yes
>tak_demuxer_select=tak_parser
>tak_parser=yes
>targa_decoder=yes
>targa_encoder=yes
>targa_y216_decoder=yes
>target_os_default=linux
>target_path='$(CURDIR)'
>tblend_filter=yes
>tcp_protocol=yes
>tcp_protocol_select=network
>tdsc_decoder=yes
>tdsc_decoder_deps=zlib
>tdsc_decoder_select=mjpeg_decoder
>tedcaptions_demuxer=yes
>tee_muxer=yes
>tee_protocol=yes
>telecine_filter=yes
>testsrc2_filter=yes
>testsrc_filter=yes
>text2movsub_bsf=yes
>text_decoder=yes
>text_encoder=yes
>tg2_muxer=yes
>tg2_muxer_select=mov_muxer
>tgp_muxer=yes
>tgp_muxer_select=mov_muxer
>theora_decoder=yes
>theora_decoder_select=vp3_decoder
>thing=outdev
>thistogram_filter=yes
>thp_decoder=yes
>thp_decoder_select=mjpeg_decoder
>thp_demuxer=yes
>threads_if_any='
>    pthreads
>    os2threads
>    w32threads
>'
>threedostr_demuxer=yes
>threshold_filter=yes
>thumbnail_cuda_filter=yes
>thumbnail_cuda_filter_deps=ffnvcodec
>thumbnail_cuda_filter_deps_any='cuda_nvcc cuda_llvm'
>thumbnail_filter=yes
>tiertexseq_demuxer=yes
>tiertexseqvideo_decoder=yes
>tiff_decoder=yes
>tiff_decoder_select=mjpeg_decoder
>tiff_decoder_suggest='zlib lzma'
>tiff_encoder=yes
>tiff_encoder_suggest=zlib
>tile_filter=yes
>tinterlace_filter=yes
>tinterlace_filter_deps=gpl
>tinterlace_merge_test_deps=tinterlace_filter
>tinterlace_pad_test_deps=tinterlace_filter
>tls_protocol=yes
>tls_protocol_deps_any='gnutls openssl schannel securetransport libtls mbedtls'
>tls_protocol_select=tcp_protocol
>tlut2_filter=yes
>tmedian_filter=yes
>tmix_filter=yes
>tmv_decoder=yes
>tmv_demuxer=yes
>tonemap_filter=yes
>tonemap_filter_deps=const_nan
>tonemap_opencl_filter=yes
>tonemap_opencl_filter_deps='opencl const_nan'
>tonemap_vaapi_filter=yes
>tonemap_vaapi_filter_deps='vaapi VAProcFilterParameterBufferHDRToneMapping'
>tpad_filter=yes
>trace_headers_bsf=yes
>trace_headers_bsf_select=cbs
>transcode_aac_example=yes
>transcode_aac_example_deps='avcodec avformat swresample'
>transcoding_example=yes
>transcoding_example_deps='avfilter avcodec avformat avutil'
>transpose_filter=yes
>transpose_npp_filter=yes
>transpose_npp_filter_deps='ffnvcodec libnpp'
>transpose_opencl_filter=yes
>transpose_opencl_filter_deps=opencl
>transpose_vaapi_filter=yes
>transpose_vaapi_filter_deps='vaapi VAProcPipelineCaps_rotation_flags'
>treble_filter=yes
>tremolo_filter=yes
>trim_filter=yes
>truehd_core_bsf=yes
>truehd_decoder=yes
>truehd_decoder_select=mlp_parser
>truehd_demuxer=yes
>truehd_demuxer_select=mlp_parser
>truehd_encoder=yes
>truehd_encoder_select='lpc audio_frame_queue'
>truehd_muxer=yes
>truemotion1_decoder=yes
>truemotion2_decoder=yes
>truemotion2_decoder_select=bswapdsp
>truemotion2rt_decoder=yes
>truespeech_decoder=yes
>truespeech_decoder_select=bswapdsp
>tscc2_decoder=yes
>tscc_decoder=yes
>tscc_decoder_deps=zlib
>tta_decoder=yes
>tta_demuxer=yes
>tta_encoder=yes
>tta_muxer=yes
>tty_demuxer=yes
>twinvq_decoder=yes
>twinvq_decoder_select='mdct lsp sinewin'
>txd_decoder=yes
>txd_decoder_select=texturedsp
>txd_demuxer=yes
>txtpages=yes
>txtpages_deps='perl makeinfo'
>ty_demuxer=yes
>udp_protocol=yes
>udp_protocol_select=network
>udplite_protocol=yes
>udplite_protocol_select=network
>ulti_decoder=yes
>uncodedframecrc_muxer=yes
>unix_protocol=yes
>unix_protocol_deps=sys_un_h
>unix_protocol_select=network
>unpremultiply_filter=yes
>unsharp_filter=yes
>unsharp_opencl_filter=yes
>unsharp_opencl_filter_deps=opencl
>untile_filter=yes
>uspp_filter=yes
>uspp_filter_deps='gpl avcodec'
>utvideo_decoder=yes
>utvideo_decoder_select='bswapdsp llviddsp'
>utvideo_encoder=yes
>utvideo_encoder_select='bswapdsp huffman llvidencdsp'
>v=avutil
>v210_decoder=yes
>v210_demuxer=yes
>v210_encoder=yes
>v210x_decoder=yes
>v210x_demuxer=yes
>v308_decoder=yes
>v308_encoder=yes
>v360_filter=yes
>v408_decoder=yes
>v408_encoder=yes
>v410_decoder=yes
>v410_encoder=yes
>v4l2_indev=no
>v4l2_indev_deps_any='linux_videodev2_h sys_videoio_h'
>v4l2_indev_suggest=libv4l2
>v4l2_m2m=yes
>v4l2_m2m_deps='linux_videodev2_h sem_timedwait'
>v4l2_outdev=no
>v4l2_outdev_deps_any='linux_videodev2_h sys_videoio_h'
>v4l2_outdev_suggest=libv4l2
>vaapi=no
>vaapi_encode_deps=vaapi
>vaapi_encode_example=yes
>vaapi_encode_example_deps='avcodec avutil h264_vaapi_encoder'
>vaapi_transcode_example=yes
>vaapi_transcode_example_deps='avcodec avformat avutil h264_vaapi_encoder'
>vaapi_x11_deps=xlib
>vag_demuxer=yes
>vaguedenoiser_filter=yes
>vaguedenoiser_filter_deps=gpl
>valgrind_backtrace=yes
>valgrind_backtrace_conflict=optimizations
>valgrind_backtrace_deps=valgrind_valgrind_h
>value=yes
>vapoursynth=no
>vapoursynth_demuxer=yes
>vapoursynth_demuxer_deps=vapoursynth
>var=xvmc
>vb_decoder=yes
>vble_decoder=yes
>vble_decoder_select=llviddsp
>vc1_crystalhd_decoder=yes
>vc1_crystalhd_decoder_select=crystalhd
>vc1_cuvid_decoder=yes
>vc1_cuvid_decoder_deps=cuvid
>vc1_d3d11va2_hwaccel=yes
>vc1_d3d11va2_hwaccel_deps=d3d11va
>vc1_d3d11va2_hwaccel_select=vc1_decoder
>vc1_d3d11va_hwaccel=yes
>vc1_d3d11va_hwaccel_deps=d3d11va
>vc1_d3d11va_hwaccel_select=vc1_decoder
>vc1_decoder=yes
>vc1_decoder_select='blockdsp h263_decoder h264qpel intrax8 mpegvideo vc1dsp'
>vc1_demuxer=yes
>vc1_dxva2_hwaccel=yes
>vc1_dxva2_hwaccel_deps=dxva2
>vc1_dxva2_hwaccel_select=vc1_decoder
>vc1_mmal_decoder=yes
>vc1_mmal_decoder_deps=mmal
>vc1_muxer=yes
>vc1_nvdec_hwaccel=yes
>vc1_nvdec_hwaccel_deps=nvdec
>vc1_nvdec_hwaccel_select=vc1_decoder
>vc1_parser=yes
>vc1_parser_select=vc1dsp
>vc1_qsv_decoder=yes
>vc1_qsv_decoder_select=qsvdec
>vc1_v4l2m2m_decoder=yes
>vc1_v4l2m2m_decoder_deps='v4l2_m2m vc1_v4l2_m2m'
>vc1_vaapi_hwaccel=yes
>vc1_vaapi_hwaccel_deps=vaapi
>vc1_vaapi_hwaccel_select=vc1_decoder
>vc1_vdpau_hwaccel=yes
>vc1_vdpau_hwaccel_deps=vdpau
>vc1_vdpau_hwaccel_select=vc1_decoder
>vc1dsp_select='h264chroma qpeldsp startcode'
>vc1image_decoder=yes
>vc1image_decoder_select=vc1_decoder
>vc1t_demuxer=yes
>vc1t_muxer=yes
>vc2_encoder=yes
>vcr1_decoder=yes
>vdpau=no
>vectorscope_filter=yes
>version_script=--version-script
>vflip_filter=yes
>vfp=no
>vfp_deps_any='aarch64 arm'
>vfp_inline_deps=inline_asm
>vfpv3=no
>vfpv3_deps=vfp
>vfpv3_inline_deps=inline_asm
>vfrdet_filter=yes
>vfwcap_indev=yes
>vfwcap_indev_deps='vfw32 vfwcap_defines'
>vibrance_filter=yes
>vibrato_filter=yes
>videotoolbox=yes
>videotoolbox_deps='corefoundation coremedia corevideo'
>videotoolbox_encoder_deps='videotoolbox VTCompressionSessionPrepareToEncodeFrames'
>videotoolbox_hwaccel_deps='videotoolbox pthreads'
>videotoolbox_hwaccel_extralibs='-framework QuartzCore'
>videotoolbox_suggest=coreservices
>vidstabdetect_filter=yes
>vidstabdetect_filter_deps=libvidstab
>vidstabtransform_filter=yes
>vidstabtransform_filter_deps=libvidstab
>vignette_filter=yes
>vividas_demuxer=yes
>vivo_demuxer=yes
>vmafmotion_filter=yes
>vmd_demuxer=yes
>vmdaudio_decoder=yes
>vmdvideo_decoder=yes
>vmnc_decoder=yes
>vobsub_demuxer=yes
>vobsub_demuxer_select=mpegps_demuxer
>voc_demuxer=yes
>voc_muxer=yes
>volume_filter=yes
>volumedetect_filter=yes
>vorbis_decoder=yes
>vorbis_decoder_select=mdct
>vorbis_encoder=yes
>vorbis_encoder_select='audio_frame_queue mdct'
>vorbis_parser=yes
>vp3_decoder=yes
>vp3_decoder_select='hpeldsp vp3dsp videodsp'
>vp3_parser=yes
>vp4_decoder=yes
>vp4_decoder_select=vp3_decoder
>vp5_decoder=yes
>vp5_decoder_select='h264chroma hpeldsp videodsp vp3dsp vp56dsp'
>vp6_decoder=yes
>vp6_decoder_select='h264chroma hpeldsp huffman videodsp vp3dsp vp56dsp'
>vp6a_decoder=yes
>vp6a_decoder_select=vp6_decoder
>vp6f_decoder=yes
>vp6f_decoder_select=vp6_decoder
>vp7_decoder=yes
>vp7_decoder_select='h264pred videodsp vp8dsp'
>vp8_cuvid_decoder=yes
>vp8_cuvid_decoder_deps=cuvid
>vp8_decoder=yes
>vp8_decoder_select='h264pred videodsp vp8dsp'
>vp8_mediacodec_decoder=yes
>vp8_mediacodec_decoder_deps=mediacodec
>vp8_nvdec_hwaccel=yes
>vp8_nvdec_hwaccel_deps=nvdec
>vp8_nvdec_hwaccel_select=vp8_decoder
>vp8_parser=yes
>vp8_qsv_decoder=yes
>vp8_qsv_decoder_select=qsvdec
>vp8_rkmpp_decoder=yes
>vp8_rkmpp_decoder_deps=rkmpp
>vp8_v4l2m2m_decoder=yes
>vp8_v4l2m2m_decoder_deps='v4l2_m2m vp8_v4l2_m2m'
>vp8_v4l2m2m_encoder=yes
>vp8_v4l2m2m_encoder_deps='v4l2_m2m vp8_v4l2_m2m'
>vp8_vaapi_encoder=yes
>vp8_vaapi_encoder_deps=VAEncPictureParameterBufferVP8
>vp8_vaapi_encoder_select=vaapi_encode
>vp8_vaapi_hwaccel=yes
>vp8_vaapi_hwaccel_deps=vaapi
>vp8_vaapi_hwaccel_select=vp8_decoder
>vp9_cuvid_decoder=yes
>vp9_cuvid_decoder_deps=cuvid
>vp9_d3d11va2_hwaccel=yes
>vp9_d3d11va2_hwaccel_deps='d3d11va DXVA_PicParams_VP9'
>vp9_d3d11va2_hwaccel_select=vp9_decoder
>vp9_d3d11va_hwaccel=yes
>vp9_d3d11va_hwaccel_deps='d3d11va DXVA_PicParams_VP9'
>vp9_d3d11va_hwaccel_select=vp9_decoder
>vp9_decoder=yes
>vp9_decoder_select='videodsp vp9_parser vp9_superframe_split_bsf'
>vp9_dxva2_hwaccel=yes
>vp9_dxva2_hwaccel_deps='dxva2 DXVA_PicParams_VP9'
>vp9_dxva2_hwaccel_select=vp9_decoder
>vp9_mediacodec_decoder=yes
>vp9_mediacodec_decoder_deps=mediacodec
>vp9_metadata_bsf=yes
>vp9_metadata_bsf_select=cbs_vp9
>vp9_nvdec_hwaccel=yes
>vp9_nvdec_hwaccel_deps=nvdec
>vp9_nvdec_hwaccel_select=vp9_decoder
>vp9_parser=yes
>vp9_qsv_decoder=yes
>vp9_qsv_decoder_select=qsvdec
>vp9_qsv_encoder=yes
>vp9_qsv_encoder_deps='libmfx MFX_CODEC_VP9'
>vp9_qsv_encoder_select=qsvenc
>vp9_raw_reorder_bsf=yes
>vp9_rkmpp_decoder=yes
>vp9_rkmpp_decoder_deps=rkmpp
>vp9_superframe_bsf=yes
>vp9_superframe_split_bsf=yes
>vp9_v4l2m2m_decoder=yes
>vp9_v4l2m2m_decoder_deps='v4l2_m2m vp9_v4l2_m2m'
>vp9_vaapi_encoder=yes
>vp9_vaapi_encoder_deps=VAEncPictureParameterBufferVP9
>vp9_vaapi_encoder_select=vaapi_encode
>vp9_vaapi_hwaccel=yes
>vp9_vaapi_hwaccel_deps='vaapi VADecPictureParameterBufferVP9_bit_depth'
>vp9_vaapi_hwaccel_select=vp9_decoder
>vp9_vdpau_hwaccel=yes
>vp9_vdpau_hwaccel_deps='vdpau VdpPictureInfoVP9'
>vp9_vdpau_hwaccel_select=vp9_decoder
>vpk_demuxer=yes
>vplayer_decoder=yes
>vplayer_demuxer=yes
>vpp_qsv_filter=yes
>vpp_qsv_filter_deps=libmfx
>vpp_qsv_filter_select=qsvvpp
>vqa_decoder=yes
>vqf_demuxer=yes
>vstack_filter=yes
>vsx=no
>vsx_deps=altivec
>vulkan=no
>w32threads_deps=atomics_native
>w3fdif_filter=yes
>w64_demuxer=yes
>w64_demuxer_select=wav_demuxer
>w64_muxer=yes
>w64_muxer_select=wav_muxer
>wav_demuxer=yes
>wav_demuxer_select=riffdec
>wav_muxer=yes
>wav_muxer_select=riffenc
>waveform_filter=yes
>wavpack_decoder=yes
>wavpack_encoder=yes
>wc3_demuxer=yes
>wcmv_decoder=yes
>wcmv_decoder_deps=zlib
>weave_filter=yes
>webm_chunk_muxer=yes
>webm_chunk_muxer_select=webm_muxer
>webm_dash_manifest_demuxer=yes
>webm_dash_manifest_demuxer_select=matroska_demuxer
>webm_dash_manifest_muxer=yes
>webm_muxer=yes
>webm_muxer_select='iso_media riffenc'
>webp_decoder=yes
>webp_decoder_select='vp8_decoder exif'
>webp_muxer=yes
>webp_parser=yes
>webvtt_decoder=yes
>webvtt_demuxer=yes
>webvtt_encoder=yes
>webvtt_muxer=yes
>windres_default=windres
>wmalossless_decoder=yes
>wmalossless_decoder_select=llauddsp
>wmapro_decoder=yes
>wmapro_decoder_select='mdct sinewin wma_freqs'
>wmav1_decoder=yes
>wmav1_decoder_select='mdct sinewin wma_freqs'
>wmav1_encoder=yes
>wmav1_encoder_select='mdct sinewin wma_freqs'
>wmav2_decoder=yes
>wmav2_decoder_select='mdct sinewin wma_freqs'
>wmav2_encoder=yes
>wmav2_encoder_select='mdct sinewin wma_freqs'
>wmavoice_decoder=yes
>wmavoice_decoder_select='lsp rdft dct mdct sinewin'
>wmv1_decoder=yes
>wmv1_decoder_select=h263_decoder
>wmv1_encoder=yes
>wmv1_encoder_select=h263_encoder
>wmv2_decoder=yes
>wmv2_decoder_select='blockdsp error_resilience h263_decoder idctdsp intrax8 videodsp wmv2dsp'
>wmv2_encoder=yes
>wmv2_encoder_select='h263_encoder wmv2dsp'
>wmv3_crystalhd_decoder=yes
>wmv3_crystalhd_decoder_select=crystalhd
>wmv3_d3d11va2_hwaccel=yes
>wmv3_d3d11va2_hwaccel_select=vc1_d3d11va2_hwaccel
>wmv3_d3d11va_hwaccel=yes
>wmv3_d3d11va_hwaccel_select=vc1_d3d11va_hwaccel
>wmv3_decoder=yes
>wmv3_decoder_select=vc1_decoder
>wmv3_dxva2_hwaccel=yes
>wmv3_dxva2_hwaccel_select=vc1_dxva2_hwaccel
>wmv3_nvdec_hwaccel=yes
>wmv3_nvdec_hwaccel_select=vc1_nvdec_hwaccel
>wmv3_vaapi_hwaccel=yes
>wmv3_vaapi_hwaccel_select=vc1_vaapi_hwaccel
>wmv3_vdpau_hwaccel=yes
>wmv3_vdpau_hwaccel_select=vc1_vdpau_hwaccel
>wmv3image_decoder=yes
>wmv3image_decoder_select=wmv3_decoder
>wnv1_decoder=yes
>wrapped_avframe_decoder=yes
>wrapped_avframe_encoder=yes
>ws_snd1_decoder=yes
>wsaud_demuxer=yes
>wsd_demuxer=yes
>wsvqa_demuxer=yes
>wtv_demuxer=yes
>wtv_demuxer_select='mpegts_demuxer riffdec'
>wtv_muxer=yes
>wtv_muxer_select='mpegts_muxer riffenc'
>wv_demuxer=yes
>wv_muxer=yes
>wve_demuxer=yes
>x86_64_select=i686
>x86_64_suggest=fast_cmov
>x86asmexe_default=nasm
>xa_demuxer=yes
>xan_dpcm_decoder=yes
>xan_wc3_decoder=yes
>xan_wc4_decoder=yes
>xbin_decoder=yes
>xbin_demuxer=yes
>xbm_decoder=yes
>xbm_encoder=yes
>xbr_filter=yes
>xcbgrab_indev=yes
>xcbgrab_indev_deps=libxcb
>xcbgrab_indev_suggest='libxcb_shm libxcb_shape libxcb_xfixes'
>xface_decoder=yes
>xface_encoder=yes
>xfade_filter=yes
>xfade_opencl_filter=yes
>xfade_opencl_filter_deps=opencl
>xl_decoder=yes
>xlib=yes
>xlib_requested=yes
>xma1_decoder=yes
>xma1_decoder_select=wmapro_decoder
>xma2_decoder=yes
>xma2_decoder_select=wmapro_decoder
>xma_parser=yes
>xmedian_filter=yes
>xmv_demuxer=yes
>xmv_demuxer_select=riffdec
>xop=no
>xop_deps=avx
>xop_external_deps=avx_external
>xop_inline_deps=avx_inline
>xop_suggest='xop_external xop_inline'
>xpm_decoder=yes
>xstack_filter=yes
>xsub_decoder=yes
>xsub_encoder=yes
>xv_outdev=yes
>xv_outdev_deps=xlib
>xvag_demuxer=yes
>xvmc=yes
>xvmc_deps=X11_extensions_XvMClib_h
>xwd_decoder=yes
>xwd_encoder=yes
>xwma_demuxer=yes
>xwma_demuxer_select=riffdec
>y41p_decoder=yes
>y41p_encoder=yes
>yadif_cuda_filter=yes
>yadif_cuda_filter_deps=ffnvcodec
>yadif_cuda_filter_deps_any='cuda_nvcc cuda_llvm'
>yadif_filter=yes
>yaepblur_filter=yes
>ylc_decoder=yes
>ylc_decoder_select=bswapdsp
>yop_decoder=yes
>yop_demuxer=yes
>yuv4_decoder=yes
>yuv4_encoder=yes
>yuv4mpegpipe_demuxer=yes
>yuv4mpegpipe_muxer=yes
>yuvtestsrc_filter=yes
>zero12v_decoder=yes
>zerocodec_decoder=yes
>zerocodec_decoder_deps=zlib
>zlib=yes
>zlib_decoder=yes
>zlib_decoder_deps=zlib
>zlib_encoder=yes
>zlib_encoder_deps=zlib
>zlib_requested=yes
>zmbv_decoder=yes
>zmbv_decoder_deps=zlib
>zmbv_encoder=yes
>zmbv_encoder_deps=zlib
>zmq_filter=yes
>zmq_filter_deps=libzmq
>zoompan_filter=yes
>zoompan_filter_deps=swscale
>zscale_filter=yes
>zscale_filter_deps='libzimg const_nan'
>mktemp -u XXXXXX
>r6Fpst
>test_ld cc
>test_cc
>BEGIN /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>    1	int main(void){ return 0; }
>END /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>x86_64-pc-linux-gnu-gcc -m32 -O2 -pipe -c -o /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.o /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>x86_64-pc-linux-gnu-gcc -m32 -Wl,-O1 -Wl,--as-needed -o /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.o
>check_cxxflags -std=c++11
>test_cxx -std=c++11
>BEGIN /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.cpp
>    1	int x;
>END /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.cpp
>x86_64-pc-linux-gnu-g++ -m32 -D_ISOC99_SOURCE -O2 -pipe -O2 -pipe -D__STDC_CONSTANT_MACROS -std=c++11 -c -o /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.o /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.cpp
>test_cflags_cc -std=c11 ctype.h __STDC_VERSION__ >= 201112L
>test_cc -std=c11
>BEGIN /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>    1	#include <ctype.h>
>    2	#if !(__STDC_VERSION__ >= 201112L)
>    3	#error "unsatisfied condition: __STDC_VERSION__ >= 201112L"
>    4	#endif
>END /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>x86_64-pc-linux-gnu-gcc -m32 -D_ISOC99_SOURCE -O2 -pipe -std=c11 -c -o /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.o /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>check_cppflags -D_FILE_OFFSET_BITS=64
>test_cpp -D_FILE_OFFSET_BITS=64
>BEGIN /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>    1	#include <stdlib.h>
>END /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>x86_64-pc-linux-gnu-gcc -m32 -D_ISOC99_SOURCE -O2 -pipe -std=c11 -D_FILE_OFFSET_BITS=64 -E -o /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.o /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>check_cppflags -D_LARGEFILE_SOURCE
>test_cpp -D_LARGEFILE_SOURCE
>BEGIN /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>    1	#include <stdlib.h>
>END /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>x86_64-pc-linux-gnu-gcc -m32 -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -O2 -pipe -std=c11 -D_LARGEFILE_SOURCE -E -o /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.o /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>check_host_cflags -std=c99
>test_host_cc -std=c99
>BEGIN /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>    1	int x;
>END /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>x86_64-pc-linux-gnu-gcc -m32 -std=c99 -c -o /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.o /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>check_host_cflags -Wall
>test_host_cc -Wall
>BEGIN /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>    1	int x;
>END /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>x86_64-pc-linux-gnu-gcc -m32 -std=c99 -Wall -c -o /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.o /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>check_host_cflags -O3
>test_host_cc -O3
>BEGIN /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>    1	int x;
>END /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>x86_64-pc-linux-gnu-gcc -m32 -std=c99 -Wall -O3 -c -o /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.o /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>test_code cc  int test[2*(sizeof(void *) > 4) - 1]
>test_cc
>BEGIN /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>    1	int main(void) { int test[2*(sizeof(void *) > 4) - 1]; return 0; }
>END /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>x86_64-pc-linux-gnu-gcc -m32 -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -O2 -pipe -std=c11 -c -o /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.o /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>/var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c: In function 'main':
>/var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c:1:22: error: size of array 'test' is negative
>    1 | int main(void) { int test[2*(sizeof(void *) > 4) - 1]; return 0; }
>      |                      ^~~~
>test_cpp_condition stddef.h defined(__x86_64__)
>test_cpp
>BEGIN /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>    1	#include <stddef.h>
>    2	#if !(defined(__x86_64__))
>    3	#error "unsatisfied condition: defined(__x86_64__)"
>    4	#endif
>END /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>x86_64-pc-linux-gnu-gcc -m32 -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -O2 -pipe -std=c11 -E -o /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.o /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>/var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c:3:2: error: #error "unsatisfied condition: defined(__x86_64__)"
>    3 | #error "unsatisfied condition: defined(__x86_64__)"
>      |  ^~~~~
>test_cpp_condition features.h defined __UCLIBC__
>test_cpp
>BEGIN /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>    1	#include <features.h>
>    2	#if !(defined __UCLIBC__)
>    3	#error "unsatisfied condition: defined __UCLIBC__"
>    4	#endif
>END /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>x86_64-pc-linux-gnu-gcc -m32 -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -O2 -pipe -std=c11 -E -o /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.o /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>/var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c:3:2: error: #error "unsatisfied condition: defined __UCLIBC__"
>    3 | #error "unsatisfied condition: defined __UCLIBC__"
>      |  ^~~~~
>test_cpp_condition features.h defined __GLIBC__
>test_cpp
>BEGIN /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>    1	#include <features.h>
>    2	#if !(defined __GLIBC__)
>    3	#error "unsatisfied condition: defined __GLIBC__"
>    4	#endif
>END /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>x86_64-pc-linux-gnu-gcc -m32 -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -O2 -pipe -std=c11 -E -o /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.o /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>test_cc
>BEGIN /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>    1	#include <time.h>
>    2	void *v = localtime_r;
>END /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>x86_64-pc-linux-gnu-gcc -m32 -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -O2 -pipe -std=c11 -c -o /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.o /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>test_host_cpp_condition features.h defined __UCLIBC__
>test_host_cpp
>BEGIN /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>    1	#include <features.h>
>    2	#if !(defined __UCLIBC__)
>    3	#error "unsatisfied condition: defined __UCLIBC__"
>    4	#endif
>END /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>x86_64-pc-linux-gnu-gcc -m32 -D_ISOC99_SOURCE -std=c99 -Wall -O3 -E -o /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.o /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>/var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c:3:2: error: #error "unsatisfied condition: defined __UCLIBC__"
>    3 | #error "unsatisfied condition: defined __UCLIBC__"
>      |  ^~~~~
>test_host_cpp_condition features.h defined __GLIBC__
>test_host_cpp
>BEGIN /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>    1	#include <features.h>
>    2	#if !(defined __GLIBC__)
>    3	#error "unsatisfied condition: defined __GLIBC__"
>    4	#endif
>END /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>x86_64-pc-linux-gnu-gcc -m32 -D_ISOC99_SOURCE -std=c99 -Wall -O3 -E -o /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.o /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>test_host_cc
>BEGIN /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>    1	#include <time.h>
>    2	void *v = localtime_r;
>END /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>x86_64-pc-linux-gnu-gcc -m32 -std=c99 -Wall -O3 -c -o /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.o /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>/var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c:2:11: error: 'localtime_r' undeclared here (not in a function); did you mean 'localtime'?
>    2 | void *v = localtime_r;
>      |           ^~~~~~~~~~~
>      |           localtime
>test_host_cc -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600
>BEGIN /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>    1	#include <time.h>
>    2	void *v = localtime_r;
>END /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>x86_64-pc-linux-gnu-gcc -m32 -std=c99 -Wall -O3 -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -c -o /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.o /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>check_compile_assert flt_lim float.h limits.h DBL_MAX == (double)DBL_MAX
>test_code cc float.h limits.h char c[2 * !!(DBL_MAX == (double)DBL_MAX) - 1]
>test_cc
>BEGIN /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>    1	#include <float.h>
>    2	#include <limits.h>
>    3	int main(void) { char c[2 * !!(DBL_MAX == (double)DBL_MAX) - 1]; return 0; }
>END /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>x86_64-pc-linux-gnu-gcc -m32 -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -O2 -pipe -std=c11 -c -o /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.o /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>test_cpp_condition stdlib.h defined(__PIC__) || defined(__pic__) || defined(PIC)
>test_cpp
>BEGIN /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>    1	#include <stdlib.h>
>    2	#if !(defined(__PIC__) || defined(__pic__) || defined(PIC))
>    3	#error "unsatisfied condition: defined(__PIC__) || defined(__pic__) || defined(PIC)"
>    4	#endif
>END /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>x86_64-pc-linux-gnu-gcc -m32 -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -O2 -pipe -std=c11 -E -o /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.o /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>test_cc
>BEGIN /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>    1	int ff_extern;
>END /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>x86_64-pc-linux-gnu-gcc -m32 -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -DPIC -O2 -pipe -std=c11 -fPIC -c -o /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.o /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>check_inline_asm inline_asm "" ::
>test_cc
>BEGIN /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>    1	void foo(void){ __asm__ volatile("" ::); }
>END /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>x86_64-pc-linux-gnu-gcc -m32 -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -DPIC -O2 -pipe -std=c11 -fPIC -c -o /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.o /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>test_code cc  char * restrict p
>test_cc
>BEGIN /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>    1	int main(void) { char * restrict p; return 0; }
>END /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>x86_64-pc-linux-gnu-gcc -m32 -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -DPIC -O2 -pipe -std=c11 -fPIC -c -o /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.o /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>check_cc pragma_deprecated  _Pragma("GCC diagnostic ignored \"-Wdeprecated-declarations\"")
>test_code cc  _Pragma("GCC diagnostic ignored \"-Wdeprecated-declarations\"")
>test_cc
>BEGIN /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>    1	int main(void) { _Pragma("GCC diagnostic ignored \"-Wdeprecated-declarations\""); return 0; }
>END /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>x86_64-pc-linux-gnu-gcc -m32 -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -DPIC -O2 -pipe -std=c11 -fPIC -c -o /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.o /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>test_cc
>BEGIN /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>    1	unsigned int endian = 'B' << 24 | 'I' << 16 | 'G' << 8 | 'E';
>END /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>x86_64-pc-linux-gnu-gcc -m32 -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -DPIC -O2 -pipe -std=c11 -fPIC -c -o /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.o /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>check_cc const_nan math.h struct { double d; } static const bar[] = { { NAN } }
>test_code cc math.h struct { double d; } static const bar[] = { { NAN } }
>test_cc
>BEGIN /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>    1	#include <math.h>
>    2	int main(void) { struct { double d; } static const bar[] = { { NAN } }; return 0; }
>END /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>x86_64-pc-linux-gnu-gcc -m32 -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -DPIC -O2 -pipe -std=c11 -fPIC -c -o /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.o /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>check_inline_asm inline_asm_labels "1:\n"
>test_cc
>BEGIN /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>    1	void foo(void){ __asm__ volatile("1:\n"); }
>END /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>x86_64-pc-linux-gnu-gcc -m32 -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -DPIC -O2 -pipe -std=c11 -fPIC -c -o /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.o /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>check_inline_asm inline_asm_nonlocal_labels "Label:\n"
>test_cc
>BEGIN /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>    1	void foo(void){ __asm__ volatile("Label:\n"); }
>END /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>x86_64-pc-linux-gnu-gcc -m32 -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -DPIC -O2 -pipe -std=c11 -fPIC -c -o /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.o /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>check_builtin rdtsc intrin.h __rdtsc()
>test_code ld intrin.h __rdtsc() cc
>test_ld cc
>test_cc
>BEGIN /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>    1	#include <intrin.h>
>    2	int main(void) { __rdtsc(); return 0; }
>END /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>x86_64-pc-linux-gnu-gcc -m32 -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -DPIC -O2 -pipe -std=c11 -fPIC -c -o /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.o /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>/var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c:1:10: fatal error: intrin.h: No such file or directory
>    1 | #include <intrin.h>
>      |          ^~~~~~~~~~
>compilation terminated.
>check_builtin mm_empty mmintrin.h _mm_empty()
>test_code ld mmintrin.h _mm_empty() cc
>test_ld cc
>test_cc
>BEGIN /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>    1	#include <mmintrin.h>
>    2	int main(void) { _mm_empty(); return 0; }
>END /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>x86_64-pc-linux-gnu-gcc -m32 -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -DPIC -O2 -pipe -std=c11 -fPIC -c -o /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.o /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>x86_64-pc-linux-gnu-gcc -m32 -Wl,-O1 -Wl,--as-needed -o /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.o
>check_exec_crash
>test_ld cc
>test_cc
>BEGIN /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>    1	#include <signal.h>
>    2	static void sighandler(int sig){
>    3	    raise(SIGTERM);
>    4	}
>    5	int foo(void){
>    6	    volatile int i=0;
>    7	__asm__ volatile ("xorl %%ebp, %%ebp" ::: "%ebp");
>    8	return i;
>    9	}
>   10	int (*func_ptr)(void) = foo;
>   11	int main(void){
>   12	    signal(SIGILL, sighandler);
>   13	    signal(SIGFPE, sighandler);
>   14	    signal(SIGSEGV, sighandler);
>   15	#ifdef SIGBUS
>   16	    signal(SIGBUS, sighandler);
>   17	#endif
>   18	    return func_ptr();
>   19	}
>END /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>x86_64-pc-linux-gnu-gcc -m32 -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -DPIC -O2 -pipe -std=c11 -fPIC -c -o /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.o /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>x86_64-pc-linux-gnu-gcc -m32 -Wl,-O1 -Wl,--as-needed -o /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.o
>check_inline_asm ebx_available ""::"b"(0)
>test_cc
>BEGIN /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>    1	void foo(void){ __asm__ volatile(""::"b"(0)); }
>END /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>x86_64-pc-linux-gnu-gcc -m32 -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -DPIC -O2 -pipe -std=c11 -fPIC -c -o /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.o /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>check_inline_asm ebx_available "":::"%ebx"
>test_cc
>BEGIN /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>    1	void foo(void){ __asm__ volatile("":::"%ebx"); }
>END /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>x86_64-pc-linux-gnu-gcc -m32 -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -DPIC -O2 -pipe -std=c11 -fPIC -c -o /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.o /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>check_inline_asm xmm_clobbers "":::"%xmm0"
>test_cc
>BEGIN /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>    1	void foo(void){ __asm__ volatile("":::"%xmm0"); }
>END /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>x86_64-pc-linux-gnu-gcc -m32 -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -DPIC -O2 -pipe -std=c11 -fPIC -c -o /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.o /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>check_inline_asm inline_asm_direct_symbol_refs "movl test, %eax"
>test_cc
>BEGIN /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>    1	void foo(void){ __asm__ volatile("movl test, %eax"); }
>END /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>x86_64-pc-linux-gnu-gcc -m32 -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -DPIC -O2 -pipe -std=c11 -fPIC -c -o /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.o /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>check_inline_asm mmxext_inline "pmaxub %mm0, %mm1"
>test_cc
>BEGIN /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>    1	void foo(void){ __asm__ volatile("pmaxub %mm0, %mm1"); }
>END /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>x86_64-pc-linux-gnu-gcc -m32 -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -DPIC -O2 -pipe -std=c11 -fPIC -c -o /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.o /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>nasm -v
>NASM version 2.15.05 compiled on Oct  8 2020
>check_x86asm x86asm movbe ecx, [5]
>test_x86asm movbe ecx, [5]
>BEGIN /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.asm
>    1	movbe ecx, [5]
>END /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.asm
>nasm -Werror -o /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.o /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.asm
>check_x86asm avx512_external vmovdqa32 [eax]{k1}{z}, zmm0
>test_x86asm vmovdqa32 [eax]{k1}{z}, zmm0
>BEGIN /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.asm
>    1	vmovdqa32 [eax]{k1}{z}, zmm0
>END /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.asm
>nasm -f elf32 -DPIC -Werror -o /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.o /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.asm
>check_x86asm cpunop CPU amdnop
>test_x86asm CPU amdnop
>BEGIN /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.asm
>    1	CPU amdnop
>END /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.asm
>nasm -f elf32 -DPIC -Werror -o /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.o /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.asm
>/var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.asm:1: error: unknown 'cpu' type 'amdnop'
>check_cc intrinsics_neon arm_neon.h int16x8_t test = vdupq_n_s16(0)
>test_code cc arm_neon.h int16x8_t test = vdupq_n_s16(0)
>test_cc
>BEGIN /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>    1	#include <arm_neon.h>
>    2	int main(void) { int16x8_t test = vdupq_n_s16(0); return 0; }
>END /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>x86_64-pc-linux-gnu-gcc -m32 -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -DPIC -O2 -pipe -std=c11 -fPIC -c -o /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.o /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>/var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c:1:10: fatal error: arm_neon.h: No such file or directory
>    1 | #include <arm_neon.h>
>      |          ^~~~~~~~~~~~
>compilation terminated.
>check_ldflags -Wl,--as-needed
>test_ldflags -Wl,--as-needed
>test_ld cc -Wl,--as-needed
>test_cc -Wl,--as-needed
>BEGIN /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>    1	int main(void){ return 0; }
>END /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>x86_64-pc-linux-gnu-gcc -m32 -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -DPIC -O2 -pipe -std=c11 -fPIC -Wl,--as-needed -c -o /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.o /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>x86_64-pc-linux-gnu-gcc -m32 -Wl,-O1 -Wl,--as-needed -Wl,--as-needed -o /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.o
>check_ldflags -Wl,-z,noexecstack
>test_ldflags -Wl,-z,noexecstack
>test_ld cc -Wl,-z,noexecstack
>test_cc -Wl,-z,noexecstack
>BEGIN /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>    1	int main(void){ return 0; }
>END /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>x86_64-pc-linux-gnu-gcc -m32 -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -DPIC -O2 -pipe -std=c11 -fPIC -Wl,-z,noexecstack -c -o /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.o /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>x86_64-pc-linux-gnu-gcc -m32 -Wl,-O1 -Wl,--as-needed -Wl,--as-needed -Wl,-z,noexecstack -o /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.o
>check_func getaddrinfo
>test_ld cc
>test_cc
>BEGIN /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>    1	extern int getaddrinfo();
>    2	int main(void){ getaddrinfo(); }
>END /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>x86_64-pc-linux-gnu-gcc -m32 -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -DPIC -O2 -pipe -std=c11 -fPIC -c -o /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.o /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>x86_64-pc-linux-gnu-gcc -m32 -Wl,-O1 -Wl,--as-needed -Wl,--as-needed -Wl,-z,noexecstack -o /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.o
>check_func inet_aton
>test_ld cc
>test_cc
>BEGIN /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>    1	extern int inet_aton();
>    2	int main(void){ inet_aton(); }
>END /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>x86_64-pc-linux-gnu-gcc -m32 -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -DPIC -O2 -pipe -std=c11 -fPIC -c -o /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.o /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>x86_64-pc-linux-gnu-gcc -m32 -Wl,-O1 -Wl,--as-needed -Wl,--as-needed -Wl,-z,noexecstack -o /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.o
>check_type netdb.h struct addrinfo
>test_code cc netdb.h struct addrinfo v
>test_cc
>BEGIN /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>    1	#include <netdb.h>
>    2	int main(void) { struct addrinfo v; return 0; }
>END /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>x86_64-pc-linux-gnu-gcc -m32 -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -DPIC -O2 -pipe -std=c11 -fPIC -c -o /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.o /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>check_type netinet/in.h struct group_source_req -D_BSD_SOURCE
>test_code cc netinet/in.h struct group_source_req v -D_BSD_SOURCE
>test_cc -D_BSD_SOURCE
>BEGIN /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>    1	#include <netinet/in.h>
>    2	int main(void) { struct group_source_req v; return 0; }
>END /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>x86_64-pc-linux-gnu-gcc -m32 -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -DPIC -O2 -pipe -std=c11 -fPIC -D_BSD_SOURCE -c -o /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.o /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>In file included from /usr/include/netinet/in.h:21,
>                 from /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c:1:
>/usr/include/features.h:187:3: warning: #warning "_BSD_SOURCE and _SVID_SOURCE are deprecated, use _DEFAULT_SOURCE" [-Wcpp]
>  187 | # warning "_BSD_SOURCE and _SVID_SOURCE are deprecated, use _DEFAULT_SOURCE"
>      |   ^~~~~~~
>check_type netinet/in.h struct ip_mreq_source -D_BSD_SOURCE
>test_code cc netinet/in.h struct ip_mreq_source v -D_BSD_SOURCE
>test_cc -D_BSD_SOURCE
>BEGIN /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>    1	#include <netinet/in.h>
>    2	int main(void) { struct ip_mreq_source v; return 0; }
>END /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>x86_64-pc-linux-gnu-gcc -m32 -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -DPIC -O2 -pipe -std=c11 -fPIC -D_BSD_SOURCE -c -o /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.o /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>In file included from /usr/include/netinet/in.h:21,
>                 from /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c:1:
>/usr/include/features.h:187:3: warning: #warning "_BSD_SOURCE and _SVID_SOURCE are deprecated, use _DEFAULT_SOURCE" [-Wcpp]
>  187 | # warning "_BSD_SOURCE and _SVID_SOURCE are deprecated, use _DEFAULT_SOURCE"
>      |   ^~~~~~~
>check_type netinet/in.h struct ipv6_mreq -D_DARWIN_C_SOURCE
>test_code cc netinet/in.h struct ipv6_mreq v -D_DARWIN_C_SOURCE
>test_cc -D_DARWIN_C_SOURCE
>BEGIN /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>    1	#include <netinet/in.h>
>    2	int main(void) { struct ipv6_mreq v; return 0; }
>END /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>x86_64-pc-linux-gnu-gcc -m32 -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -DPIC -O2 -pipe -std=c11 -fPIC -D_DARWIN_C_SOURCE -c -o /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.o /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>check_type poll.h struct pollfd
>test_code cc poll.h struct pollfd v
>test_cc
>BEGIN /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>    1	#include <poll.h>
>    2	int main(void) { struct pollfd v; return 0; }
>END /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>x86_64-pc-linux-gnu-gcc -m32 -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -DPIC -O2 -pipe -std=c11 -fPIC -c -o /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.o /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>check_type netinet/sctp.h struct sctp_event_subscribe
>test_code cc netinet/sctp.h struct sctp_event_subscribe v
>test_cc
>BEGIN /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>    1	#include <netinet/sctp.h>
>    2	int main(void) { struct sctp_event_subscribe v; return 0; }
>END /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>x86_64-pc-linux-gnu-gcc -m32 -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -DPIC -O2 -pipe -std=c11 -fPIC -c -o /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.o /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>/var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c:1:10: fatal error: netinet/sctp.h: No such file or directory
>    1 | #include <netinet/sctp.h>
>      |          ^~~~~~~~~~~~~~~~
>compilation terminated.
>check_struct sys/socket.h struct msghdr msg_flags
>test_code cc sys/socket.h const void *p = &((struct msghdr *)0)->msg_flags
>test_cc
>BEGIN /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>    1	#include <sys/socket.h>
>    2	int main(void) { const void *p = &((struct msghdr *)0)->msg_flags; return 0; }
>END /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>x86_64-pc-linux-gnu-gcc -m32 -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -DPIC -O2 -pipe -std=c11 -fPIC -c -o /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.o /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>check_struct sys/types.h sys/socket.h struct sockaddr sa_len
>test_code cc sys/types.h sys/socket.h const void *p = &((struct sockaddr *)0)->sa_len
>test_cc
>BEGIN /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>    1	#include <sys/types.h>
>    2	#include <sys/socket.h>
>    3	int main(void) { const void *p = &((struct sockaddr *)0)->sa_len; return 0; }
>END /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>x86_64-pc-linux-gnu-gcc -m32 -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -DPIC -O2 -pipe -std=c11 -fPIC -c -o /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.o /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>/var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c: In function 'main':
>/var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c:3:57: error: 'struct sockaddr' has no member named 'sa_len'
>    3 | int main(void) { const void *p = &((struct sockaddr *)0)->sa_len; return 0; }
>      |                                                         ^~
>check_type netinet/in.h struct sockaddr_in6
>test_code cc netinet/in.h struct sockaddr_in6 v
>test_cc
>BEGIN /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>    1	#include <netinet/in.h>
>    2	int main(void) { struct sockaddr_in6 v; return 0; }
>END /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>x86_64-pc-linux-gnu-gcc -m32 -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -DPIC -O2 -pipe -std=c11 -fPIC -c -o /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.o /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>check_type sys/types.h sys/socket.h struct sockaddr_storage
>test_code cc sys/types.h sys/socket.h struct sockaddr_storage v
>test_cc
>BEGIN /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>    1	#include <sys/types.h>
>    2	#include <sys/socket.h>
>    3	int main(void) { struct sockaddr_storage v; return 0; }
>END /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>x86_64-pc-linux-gnu-gcc -m32 -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -DPIC -O2 -pipe -std=c11 -fPIC -c -o /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.o /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>check_type sys/types.h sys/socket.h socklen_t
>test_code cc sys/types.h sys/socket.h socklen_t v
>test_cc
>BEGIN /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>    1	#include <sys/types.h>
>    2	#include <sys/socket.h>
>    3	int main(void) { socklen_t v; return 0; }
>END /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>x86_64-pc-linux-gnu-gcc -m32 -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -DPIC -O2 -pipe -std=c11 -fPIC -c -o /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.o /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>check_headers arpa/inet.h
>test_cpp
>BEGIN /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>    1	#include <arpa/inet.h>
>    2	int x;
>END /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>x86_64-pc-linux-gnu-gcc -m32 -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -DPIC -O2 -pipe -std=c11 -fPIC -E -o /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.o /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>check_func closesocket
>test_ld cc
>test_cc
>BEGIN /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>    1	extern int closesocket();
>    2	int main(void){ closesocket(); }
>END /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>x86_64-pc-linux-gnu-gcc -m32 -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -DPIC -O2 -pipe -std=c11 -fPIC -c -o /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.o /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>x86_64-pc-linux-gnu-gcc -m32 -Wl,-O1 -Wl,--as-needed -Wl,--as-needed -Wl,-z,noexecstack -o /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.o
>/usr/lib/gcc/x86_64-pc-linux-gnu/9.3.0/../../../../x86_64-pc-linux-gnu/bin/ld: /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.o: in function `main':
>test.c:(.text.startup+0x13): undefined reference to `closesocket'
>collect2: error: ld returned 1 exit status
>check_builtin atomic_cas_ptr atomic.h void **ptr; void *oldval, *newval; atomic_cas_ptr(ptr, oldval, newval)
>test_code ld atomic.h void **ptr; void *oldval, *newval; atomic_cas_ptr(ptr, oldval, newval) cc
>test_ld cc
>test_cc
>BEGIN /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>    1	#include <atomic.h>
>    2	int main(void) { void **ptr; void *oldval, *newval; atomic_cas_ptr(ptr, oldval, newval); return 0; }
>END /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>x86_64-pc-linux-gnu-gcc -m32 -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -DPIC -O2 -pipe -std=c11 -fPIC -c -o /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.o /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>/var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c:1:10: fatal error: atomic.h: No such file or directory
>    1 | #include <atomic.h>
>      |          ^~~~~~~~~~
>compilation terminated.
>check_builtin machine_rw_barrier mbarrier.h __machine_rw_barrier()
>test_code ld mbarrier.h __machine_rw_barrier() cc
>test_ld cc
>test_cc
>BEGIN /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>    1	#include <mbarrier.h>
>    2	int main(void) { __machine_rw_barrier(); return 0; }
>END /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>x86_64-pc-linux-gnu-gcc -m32 -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -DPIC -O2 -pipe -std=c11 -fPIC -c -o /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.o /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>/var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c:1:10: fatal error: mbarrier.h: No such file or directory
>    1 | #include <mbarrier.h>
>      |          ^~~~~~~~~~~~
>compilation terminated.
>check_builtin MemoryBarrier windows.h MemoryBarrier()
>test_code ld windows.h MemoryBarrier() cc
>test_ld cc
>test_cc
>BEGIN /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>    1	#include <windows.h>
>    2	int main(void) { MemoryBarrier(); return 0; }
>END /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>x86_64-pc-linux-gnu-gcc -m32 -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -DPIC -O2 -pipe -std=c11 -fPIC -c -o /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.o /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>/var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c:1:10: fatal error: windows.h: No such file or directory
>    1 | #include <windows.h>
>      |          ^~~~~~~~~~~
>compilation terminated.
>check_builtin sync_val_compare_and_swap  int *ptr; int oldval, newval; __sync_val_compare_and_swap(ptr, oldval, newval)
>test_code ld  int *ptr; int oldval, newval; __sync_val_compare_and_swap(ptr, oldval, newval) cc
>test_ld cc
>test_cc
>BEGIN /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>    1	int main(void) { int *ptr; int oldval, newval; __sync_val_compare_and_swap(ptr, oldval, newval); return 0; }
>END /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>x86_64-pc-linux-gnu-gcc -m32 -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -DPIC -O2 -pipe -std=c11 -fPIC -c -o /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.o /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>x86_64-pc-linux-gnu-gcc -m32 -Wl,-O1 -Wl,--as-needed -Wl,--as-needed -Wl,-z,noexecstack -o /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.o
>check_builtin gmtime_r time.h time_t *time; struct tm *tm; gmtime_r(time, tm)
>test_code ld time.h time_t *time; struct tm *tm; gmtime_r(time, tm) cc
>test_ld cc
>test_cc
>BEGIN /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>    1	#include <time.h>
>    2	int main(void) { time_t *time; struct tm *tm; gmtime_r(time, tm); return 0; }
>END /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>x86_64-pc-linux-gnu-gcc -m32 -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -DPIC -O2 -pipe -std=c11 -fPIC -c -o /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.o /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>x86_64-pc-linux-gnu-gcc -m32 -Wl,-O1 -Wl,--as-needed -Wl,--as-needed -Wl,-z,noexecstack -o /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.o
>check_builtin localtime_r time.h time_t *time; struct tm *tm; localtime_r(time, tm)
>test_code ld time.h time_t *time; struct tm *tm; localtime_r(time, tm) cc
>test_ld cc
>test_cc
>BEGIN /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>    1	#include <time.h>
>    2	int main(void) { time_t *time; struct tm *tm; localtime_r(time, tm); return 0; }
>END /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>x86_64-pc-linux-gnu-gcc -m32 -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -DPIC -O2 -pipe -std=c11 -fPIC -c -o /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.o /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>x86_64-pc-linux-gnu-gcc -m32 -Wl,-O1 -Wl,--as-needed -Wl,--as-needed -Wl,-z,noexecstack -o /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.o
>check_builtin x264_csp_bgr stdint.h x264.h X264_CSP_BGR
>test_code ld stdint.h x264.h X264_CSP_BGR cc
>test_ld cc
>test_cc
>BEGIN /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>    1	#include <stdint.h>
>    2	#include <x264.h>
>    3	int main(void) { X264_CSP_BGR; return 0; }
>END /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>x86_64-pc-linux-gnu-gcc -m32 -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -DPIC -O2 -pipe -std=c11 -fPIC -c -o /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.o /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>x86_64-pc-linux-gnu-gcc -m32 -Wl,-O1 -Wl,--as-needed -Wl,--as-needed -Wl,-z,noexecstack -o /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.o
>check_func_headers malloc.h _aligned_malloc
>test_ld cc
>test_cc
>BEGIN /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>    1	#include <malloc.h>
>    2	#include <stdint.h>
>    3	long check__aligned_malloc(void) { return (long) _aligned_malloc; }
>    4	int main(void) { int ret = 0;
>    5	 ret |= ((intptr_t)check__aligned_malloc) & 0xFFFF;
>    6	return ret; }
>END /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>x86_64-pc-linux-gnu-gcc -m32 -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -DPIC -O2 -pipe -std=c11 -fPIC -c -o /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.o /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>/var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c: In function 'check__aligned_malloc':
>/var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c:3:50: error: '_aligned_malloc' undeclared (first use in this function); did you mean 'check__aligned_malloc'?
>    3 | long check__aligned_malloc(void) { return (long) _aligned_malloc; }
>      |                                                  ^~~~~~~~~~~~~~~
>      |                                                  check__aligned_malloc
>/var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c:3:50: note: each undeclared identifier is reported only once for each function it appears in
>check_func memalign
>test_ld cc
>test_cc
>BEGIN /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>    1	extern int memalign();
>    2	int main(void){ memalign(); }
>END /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>x86_64-pc-linux-gnu-gcc -m32 -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -DPIC -O2 -pipe -std=c11 -fPIC -c -o /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.o /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>x86_64-pc-linux-gnu-gcc -m32 -Wl,-O1 -Wl,--as-needed -Wl,--as-needed -Wl,-z,noexecstack -o /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.o
>check_func posix_memalign
>test_ld cc
>test_cc
>BEGIN /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>    1	extern int posix_memalign();
>    2	int main(void){ posix_memalign(); }
>END /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>x86_64-pc-linux-gnu-gcc -m32 -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -DPIC -O2 -pipe -std=c11 -fPIC -c -o /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.o /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>x86_64-pc-linux-gnu-gcc -m32 -Wl,-O1 -Wl,--as-needed -Wl,--as-needed -Wl,-z,noexecstack -o /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.o
>check_func access
>test_ld cc
>test_cc
>BEGIN /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>    1	extern int access();
>    2	int main(void){ access(); }
>END /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>x86_64-pc-linux-gnu-gcc -m32 -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -DPIC -O2 -pipe -std=c11 -fPIC -c -o /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.o /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>x86_64-pc-linux-gnu-gcc -m32 -Wl,-O1 -Wl,--as-needed -Wl,--as-needed -Wl,-z,noexecstack -o /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.o
>check_func_headers stdlib.h arc4random
>test_ld cc
>test_cc
>BEGIN /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>    1	#include <stdlib.h>
>    2	#include <stdint.h>
>    3	long check_arc4random(void) { return (long) arc4random; }
>    4	int main(void) { int ret = 0;
>    5	 ret |= ((intptr_t)check_arc4random) & 0xFFFF;
>    6	return ret; }
>END /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>x86_64-pc-linux-gnu-gcc -m32 -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -DPIC -O2 -pipe -std=c11 -fPIC -c -o /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.o /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>/var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c: In function 'check_arc4random':
>/var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c:3:45: error: 'arc4random' undeclared (first use in this function); did you mean 'srandom'?
>    3 | long check_arc4random(void) { return (long) arc4random; }
>      |                                             ^~~~~~~~~~
>      |                                             srandom
>/var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c:3:45: note: each undeclared identifier is reported only once for each function it appears in
>check_lib clock_gettime time.h clock_gettime
>check_func_headers time.h clock_gettime
>test_ld cc
>test_cc
>BEGIN /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>    1	#include <time.h>
>    2	#include <stdint.h>
>    3	long check_clock_gettime(void) { return (long) clock_gettime; }
>    4	int main(void) { int ret = 0;
>    5	 ret |= ((intptr_t)check_clock_gettime) & 0xFFFF;
>    6	return ret; }
>END /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>x86_64-pc-linux-gnu-gcc -m32 -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -DPIC -O2 -pipe -std=c11 -fPIC -c -o /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.o /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>x86_64-pc-linux-gnu-gcc -m32 -Wl,-O1 -Wl,--as-needed -Wl,--as-needed -Wl,-z,noexecstack -o /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.o
>check_func fcntl
>test_ld cc
>test_cc
>BEGIN /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>    1	extern int fcntl();
>    2	int main(void){ fcntl(); }
>END /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>x86_64-pc-linux-gnu-gcc -m32 -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -DPIC -O2 -pipe -std=c11 -fPIC -c -o /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.o /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>x86_64-pc-linux-gnu-gcc -m32 -Wl,-O1 -Wl,--as-needed -Wl,--as-needed -Wl,-z,noexecstack -o /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.o
>check_func fork
>test_ld cc
>test_cc
>BEGIN /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>    1	extern int fork();
>    2	int main(void){ fork(); }
>END /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>x86_64-pc-linux-gnu-gcc -m32 -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -DPIC -O2 -pipe -std=c11 -fPIC -c -o /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.o /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>x86_64-pc-linux-gnu-gcc -m32 -Wl,-O1 -Wl,--as-needed -Wl,--as-needed -Wl,-z,noexecstack -o /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.o
>check_func gethrtime
>test_ld cc
>test_cc
>BEGIN /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>    1	extern int gethrtime();
>    2	int main(void){ gethrtime(); }
>END /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>x86_64-pc-linux-gnu-gcc -m32 -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -DPIC -O2 -pipe -std=c11 -fPIC -c -o /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.o /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>x86_64-pc-linux-gnu-gcc -m32 -Wl,-O1 -Wl,--as-needed -Wl,--as-needed -Wl,-z,noexecstack -o /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.o
>/usr/lib/gcc/x86_64-pc-linux-gnu/9.3.0/../../../../x86_64-pc-linux-gnu/bin/ld: /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.o: in function `main':
>test.c:(.text.startup+0x13): undefined reference to `gethrtime'
>collect2: error: ld returned 1 exit status
>check_func getopt
>test_ld cc
>test_cc
>BEGIN /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>    1	extern int getopt();
>    2	int main(void){ getopt(); }
>END /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>x86_64-pc-linux-gnu-gcc -m32 -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -DPIC -O2 -pipe -std=c11 -fPIC -c -o /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.o /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>x86_64-pc-linux-gnu-gcc -m32 -Wl,-O1 -Wl,--as-needed -Wl,--as-needed -Wl,-z,noexecstack -o /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.o
>check_func getrusage
>test_ld cc
>test_cc
>BEGIN /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>    1	extern int getrusage();
>    2	int main(void){ getrusage(); }
>END /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>x86_64-pc-linux-gnu-gcc -m32 -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -DPIC -O2 -pipe -std=c11 -fPIC -c -o /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.o /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>x86_64-pc-linux-gnu-gcc -m32 -Wl,-O1 -Wl,--as-needed -Wl,--as-needed -Wl,-z,noexecstack -o /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.o
>check_func gettimeofday
>test_ld cc
>test_cc
>BEGIN /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>    1	extern int gettimeofday();
>    2	int main(void){ gettimeofday(); }
>END /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>x86_64-pc-linux-gnu-gcc -m32 -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -DPIC -O2 -pipe -std=c11 -fPIC -c -o /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.o /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>x86_64-pc-linux-gnu-gcc -m32 -Wl,-O1 -Wl,--as-needed -Wl,--as-needed -Wl,-z,noexecstack -o /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.o
>check_func isatty
>test_ld cc
>test_cc
>BEGIN /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>    1	extern int isatty();
>    2	int main(void){ isatty(); }
>END /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>x86_64-pc-linux-gnu-gcc -m32 -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -DPIC -O2 -pipe -std=c11 -fPIC -c -o /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.o /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>x86_64-pc-linux-gnu-gcc -m32 -Wl,-O1 -Wl,--as-needed -Wl,--as-needed -Wl,-z,noexecstack -o /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.o
>check_func mkstemp
>test_ld cc
>test_cc
>BEGIN /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>    1	extern int mkstemp();
>    2	int main(void){ mkstemp(); }
>END /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>x86_64-pc-linux-gnu-gcc -m32 -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -DPIC -O2 -pipe -std=c11 -fPIC -c -o /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.o /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>x86_64-pc-linux-gnu-gcc -m32 -Wl,-O1 -Wl,--as-needed -Wl,--as-needed -Wl,-z,noexecstack -o /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.o
>check_func mmap
>test_ld cc
>test_cc
>BEGIN /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>    1	extern int mmap();
>    2	int main(void){ mmap(); }
>END /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>x86_64-pc-linux-gnu-gcc -m32 -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -DPIC -O2 -pipe -std=c11 -fPIC -c -o /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.o /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>x86_64-pc-linux-gnu-gcc -m32 -Wl,-O1 -Wl,--as-needed -Wl,--as-needed -Wl,-z,noexecstack -o /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.o
>check_func mprotect
>test_ld cc
>test_cc
>BEGIN /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>    1	extern int mprotect();
>    2	int main(void){ mprotect(); }
>END /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>x86_64-pc-linux-gnu-gcc -m32 -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -DPIC -O2 -pipe -std=c11 -fPIC -c -o /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.o /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>x86_64-pc-linux-gnu-gcc -m32 -Wl,-O1 -Wl,--as-needed -Wl,--as-needed -Wl,-z,noexecstack -o /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.o
>check_func_headers time.h nanosleep
>test_ld cc
>test_cc
>BEGIN /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>    1	#include <time.h>
>    2	#include <stdint.h>
>    3	long check_nanosleep(void) { return (long) nanosleep; }
>    4	int main(void) { int ret = 0;
>    5	 ret |= ((intptr_t)check_nanosleep) & 0xFFFF;
>    6	return ret; }
>END /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>x86_64-pc-linux-gnu-gcc -m32 -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -DPIC -O2 -pipe -std=c11 -fPIC -c -o /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.o /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>x86_64-pc-linux-gnu-gcc -m32 -Wl,-O1 -Wl,--as-needed -Wl,--as-needed -Wl,-z,noexecstack -o /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.o
>check_func sched_getaffinity
>test_ld cc
>test_cc
>BEGIN /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>    1	extern int sched_getaffinity();
>    2	int main(void){ sched_getaffinity(); }
>END /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>x86_64-pc-linux-gnu-gcc -m32 -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -DPIC -O2 -pipe -std=c11 -fPIC -c -o /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.o /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>x86_64-pc-linux-gnu-gcc -m32 -Wl,-O1 -Wl,--as-needed -Wl,--as-needed -Wl,-z,noexecstack -o /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.o
>check_func setrlimit
>test_ld cc
>test_cc
>BEGIN /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>    1	extern int setrlimit();
>    2	int main(void){ setrlimit(); }
>END /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>x86_64-pc-linux-gnu-gcc -m32 -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -DPIC -O2 -pipe -std=c11 -fPIC -c -o /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.o /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>x86_64-pc-linux-gnu-gcc -m32 -Wl,-O1 -Wl,--as-needed -Wl,--as-needed -Wl,-z,noexecstack -o /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.o
>check_struct sys/stat.h struct stat st_mtim.tv_nsec -D_BSD_SOURCE
>test_code cc sys/stat.h const void *p = &((struct stat *)0)->st_mtim.tv_nsec -D_BSD_SOURCE
>test_cc -D_BSD_SOURCE
>BEGIN /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>    1	#include <sys/stat.h>
>    2	int main(void) { const void *p = &((struct stat *)0)->st_mtim.tv_nsec; return 0; }
>END /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>x86_64-pc-linux-gnu-gcc -m32 -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -DPIC -O2 -pipe -std=c11 -fPIC -D_BSD_SOURCE -c -o /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.o /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>In file included from /usr/include/sys/stat.h:25,
>                 from /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c:1:
>/usr/include/features.h:187:3: warning: #warning "_BSD_SOURCE and _SVID_SOURCE are deprecated, use _DEFAULT_SOURCE" [-Wcpp]
>  187 | # warning "_BSD_SOURCE and _SVID_SOURCE are deprecated, use _DEFAULT_SOURCE"
>      |   ^~~~~~~
>check_func strerror_r
>test_ld cc
>test_cc
>BEGIN /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>    1	extern int strerror_r();
>    2	int main(void){ strerror_r(); }
>END /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>x86_64-pc-linux-gnu-gcc -m32 -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -DPIC -O2 -pipe -std=c11 -fPIC -c -o /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.o /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>x86_64-pc-linux-gnu-gcc -m32 -Wl,-O1 -Wl,--as-needed -Wl,--as-needed -Wl,-z,noexecstack -o /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.o
>check_func sysconf
>test_ld cc
>test_cc
>BEGIN /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>    1	extern int sysconf();
>    2	int main(void){ sysconf(); }
>END /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>x86_64-pc-linux-gnu-gcc -m32 -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -DPIC -O2 -pipe -std=c11 -fPIC -c -o /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.o /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>x86_64-pc-linux-gnu-gcc -m32 -Wl,-O1 -Wl,--as-needed -Wl,--as-needed -Wl,-z,noexecstack -o /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.o
>check_func sysctl
>test_ld cc
>test_cc
>BEGIN /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>    1	extern int sysctl();
>    2	int main(void){ sysctl(); }
>END /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>x86_64-pc-linux-gnu-gcc -m32 -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -DPIC -O2 -pipe -std=c11 -fPIC -c -o /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.o /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>x86_64-pc-linux-gnu-gcc -m32 -Wl,-O1 -Wl,--as-needed -Wl,--as-needed -Wl,-z,noexecstack -o /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.o
>/usr/lib/gcc/x86_64-pc-linux-gnu/9.3.0/../../../../x86_64-pc-linux-gnu/bin/ld: /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.o: in function `main':
>test.c:(.text.startup+0x13): undefined reference to `sysctl'
>collect2: error: ld returned 1 exit status
>check_func usleep
>test_ld cc
>test_cc
>BEGIN /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>    1	extern int usleep();
>    2	int main(void){ usleep(); }
>END /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>x86_64-pc-linux-gnu-gcc -m32 -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -DPIC -O2 -pipe -std=c11 -fPIC -c -o /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.o /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>x86_64-pc-linux-gnu-gcc -m32 -Wl,-O1 -Wl,--as-needed -Wl,--as-needed -Wl,-z,noexecstack -o /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.o
>check_func_headers conio.h kbhit
>test_ld cc
>test_cc
>BEGIN /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>    1	#include <conio.h>
>    2	#include <stdint.h>
>    3	long check_kbhit(void) { return (long) kbhit; }
>    4	int main(void) { int ret = 0;
>    5	 ret |= ((intptr_t)check_kbhit) & 0xFFFF;
>    6	return ret; }
>END /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>x86_64-pc-linux-gnu-gcc -m32 -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -DPIC -O2 -pipe -std=c11 -fPIC -c -o /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.o /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>/var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c:1:10: fatal error: conio.h: No such file or directory
>    1 | #include <conio.h>
>      |          ^~~~~~~~~
>compilation terminated.
>check_func_headers io.h setmode
>test_ld cc
>test_cc
>BEGIN /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>    1	#include <io.h>
>    2	#include <stdint.h>
>    3	long check_setmode(void) { return (long) setmode; }
>    4	int main(void) { int ret = 0;
>    5	 ret |= ((intptr_t)check_setmode) & 0xFFFF;
>    6	return ret; }
>END /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>x86_64-pc-linux-gnu-gcc -m32 -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -DPIC -O2 -pipe -std=c11 -fPIC -c -o /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.o /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>/var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c:1:10: fatal error: io.h: No such file or directory
>    1 | #include <io.h>
>      |          ^~~~~~
>compilation terminated.
>check_func_headers lzo/lzo1x.h lzo1x_999_compress
>test_ld cc
>test_cc
>BEGIN /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>    1	#include <lzo/lzo1x.h>
>    2	#include <stdint.h>
>    3	long check_lzo1x_999_compress(void) { return (long) lzo1x_999_compress; }
>    4	int main(void) { int ret = 0;
>    5	 ret |= ((intptr_t)check_lzo1x_999_compress) & 0xFFFF;
>    6	return ret; }
>END /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>x86_64-pc-linux-gnu-gcc -m32 -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -DPIC -O2 -pipe -std=c11 -fPIC -c -o /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.o /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>x86_64-pc-linux-gnu-gcc -m32 -Wl,-O1 -Wl,--as-needed -Wl,--as-needed -Wl,-z,noexecstack -o /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.o
>/usr/lib/gcc/x86_64-pc-linux-gnu/9.3.0/../../../../x86_64-pc-linux-gnu/bin/ld: /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.o: in function `check_lzo1x_999_compress':
>test.c:(.text+0xc): undefined reference to `lzo1x_999_compress'
>collect2: error: ld returned 1 exit status
>check_func_headers mach/mach_time.h mach_absolute_time
>test_ld cc
>test_cc
>BEGIN /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>    1	#include <mach/mach_time.h>
>    2	#include <stdint.h>
>    3	long check_mach_absolute_time(void) { return (long) mach_absolute_time; }
>    4	int main(void) { int ret = 0;
>    5	 ret |= ((intptr_t)check_mach_absolute_time) & 0xFFFF;
>    6	return ret; }
>END /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>x86_64-pc-linux-gnu-gcc -m32 -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -DPIC -O2 -pipe -std=c11 -fPIC -c -o /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.o /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>/var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c:1:10: fatal error: mach/mach_time.h: No such file or directory
>    1 | #include <mach/mach_time.h>
>      |          ^~~~~~~~~~~~~~~~~~
>compilation terminated.
>check_func_headers stdlib.h getenv
>test_ld cc
>test_cc
>BEGIN /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>    1	#include <stdlib.h>
>    2	#include <stdint.h>
>    3	long check_getenv(void) { return (long) getenv; }
>    4	int main(void) { int ret = 0;
>    5	 ret |= ((intptr_t)check_getenv) & 0xFFFF;
>    6	return ret; }
>END /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>x86_64-pc-linux-gnu-gcc -m32 -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -DPIC -O2 -pipe -std=c11 -fPIC -c -o /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.o /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>x86_64-pc-linux-gnu-gcc -m32 -Wl,-O1 -Wl,--as-needed -Wl,--as-needed -Wl,-z,noexecstack -o /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.o
>check_func_headers sys/stat.h lstat
>test_ld cc
>test_cc
>BEGIN /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>    1	#include <sys/stat.h>
>    2	#include <stdint.h>
>    3	long check_lstat(void) { return (long) lstat; }
>    4	int main(void) { int ret = 0;
>    5	 ret |= ((intptr_t)check_lstat) & 0xFFFF;
>    6	return ret; }
>END /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>x86_64-pc-linux-gnu-gcc -m32 -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -DPIC -O2 -pipe -std=c11 -fPIC -c -o /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.o /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>x86_64-pc-linux-gnu-gcc -m32 -Wl,-O1 -Wl,--as-needed -Wl,--as-needed -Wl,-z,noexecstack -o /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.o
>check_func_headers windows.h GetModuleHandle
>test_ld cc
>test_cc
>BEGIN /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>    1	#include <windows.h>
>    2	#include <stdint.h>
>    3	long check_GetModuleHandle(void) { return (long) GetModuleHandle; }
>    4	int main(void) { int ret = 0;
>    5	 ret |= ((intptr_t)check_GetModuleHandle) & 0xFFFF;
>    6	return ret; }
>END /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>x86_64-pc-linux-gnu-gcc -m32 -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -DPIC -O2 -pipe -std=c11 -fPIC -c -o /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.o /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>/var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c:1:10: fatal error: windows.h: No such file or directory
>    1 | #include <windows.h>
>      |          ^~~~~~~~~~~
>compilation terminated.
>check_func_headers windows.h GetProcessAffinityMask
>test_ld cc
>test_cc
>BEGIN /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>    1	#include <windows.h>
>    2	#include <stdint.h>
>    3	long check_GetProcessAffinityMask(void) { return (long) GetProcessAffinityMask; }
>    4	int main(void) { int ret = 0;
>    5	 ret |= ((intptr_t)check_GetProcessAffinityMask) & 0xFFFF;
>    6	return ret; }
>END /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>x86_64-pc-linux-gnu-gcc -m32 -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -DPIC -O2 -pipe -std=c11 -fPIC -c -o /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.o /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>/var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c:1:10: fatal error: windows.h: No such file or directory
>    1 | #include <windows.h>
>      |          ^~~~~~~~~~~
>compilation terminated.
>check_func_headers windows.h GetProcessTimes
>test_ld cc
>test_cc
>BEGIN /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>    1	#include <windows.h>
>    2	#include <stdint.h>
>    3	long check_GetProcessTimes(void) { return (long) GetProcessTimes; }
>    4	int main(void) { int ret = 0;
>    5	 ret |= ((intptr_t)check_GetProcessTimes) & 0xFFFF;
>    6	return ret; }
>END /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>x86_64-pc-linux-gnu-gcc -m32 -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -DPIC -O2 -pipe -std=c11 -fPIC -c -o /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.o /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>/var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c:1:10: fatal error: windows.h: No such file or directory
>    1 | #include <windows.h>
>      |          ^~~~~~~~~~~
>compilation terminated.
>check_func_headers windows.h GetStdHandle
>test_ld cc
>test_cc
>BEGIN /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>    1	#include <windows.h>
>    2	#include <stdint.h>
>    3	long check_GetStdHandle(void) { return (long) GetStdHandle; }
>    4	int main(void) { int ret = 0;
>    5	 ret |= ((intptr_t)check_GetStdHandle) & 0xFFFF;
>    6	return ret; }
>END /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>x86_64-pc-linux-gnu-gcc -m32 -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -DPIC -O2 -pipe -std=c11 -fPIC -c -o /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.o /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>/var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c:1:10: fatal error: windows.h: No such file or directory
>    1 | #include <windows.h>
>      |          ^~~~~~~~~~~
>compilation terminated.
>check_func_headers windows.h GetSystemTimeAsFileTime
>test_ld cc
>test_cc
>BEGIN /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>    1	#include <windows.h>
>    2	#include <stdint.h>
>    3	long check_GetSystemTimeAsFileTime(void) { return (long) GetSystemTimeAsFileTime; }
>    4	int main(void) { int ret = 0;
>    5	 ret |= ((intptr_t)check_GetSystemTimeAsFileTime) & 0xFFFF;
>    6	return ret; }
>END /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>x86_64-pc-linux-gnu-gcc -m32 -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -DPIC -O2 -pipe -std=c11 -fPIC -c -o /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.o /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>/var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c:1:10: fatal error: windows.h: No such file or directory
>    1 | #include <windows.h>
>      |          ^~~~~~~~~~~
>compilation terminated.
>check_func_headers windows.h LoadLibrary
>test_ld cc
>test_cc
>BEGIN /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>    1	#include <windows.h>
>    2	#include <stdint.h>
>    3	long check_LoadLibrary(void) { return (long) LoadLibrary; }
>    4	int main(void) { int ret = 0;
>    5	 ret |= ((intptr_t)check_LoadLibrary) & 0xFFFF;
>    6	return ret; }
>END /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>x86_64-pc-linux-gnu-gcc -m32 -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -DPIC -O2 -pipe -std=c11 -fPIC -c -o /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.o /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>/var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c:1:10: fatal error: windows.h: No such file or directory
>    1 | #include <windows.h>
>      |          ^~~~~~~~~~~
>compilation terminated.
>check_func_headers windows.h MapViewOfFile
>test_ld cc
>test_cc
>BEGIN /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>    1	#include <windows.h>
>    2	#include <stdint.h>
>    3	long check_MapViewOfFile(void) { return (long) MapViewOfFile; }
>    4	int main(void) { int ret = 0;
>    5	 ret |= ((intptr_t)check_MapViewOfFile) & 0xFFFF;
>    6	return ret; }
>END /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>x86_64-pc-linux-gnu-gcc -m32 -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -DPIC -O2 -pipe -std=c11 -fPIC -c -o /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.o /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>/var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c:1:10: fatal error: windows.h: No such file or directory
>    1 | #include <windows.h>
>      |          ^~~~~~~~~~~
>compilation terminated.
>check_func_headers windows.h PeekNamedPipe
>test_ld cc
>test_cc
>BEGIN /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>    1	#include <windows.h>
>    2	#include <stdint.h>
>    3	long check_PeekNamedPipe(void) { return (long) PeekNamedPipe; }
>    4	int main(void) { int ret = 0;
>    5	 ret |= ((intptr_t)check_PeekNamedPipe) & 0xFFFF;
>    6	return ret; }
>END /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>x86_64-pc-linux-gnu-gcc -m32 -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -DPIC -O2 -pipe -std=c11 -fPIC -c -o /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.o /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>/var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c:1:10: fatal error: windows.h: No such file or directory
>    1 | #include <windows.h>
>      |          ^~~~~~~~~~~
>compilation terminated.
>check_func_headers windows.h SetConsoleTextAttribute
>test_ld cc
>test_cc
>BEGIN /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>    1	#include <windows.h>
>    2	#include <stdint.h>
>    3	long check_SetConsoleTextAttribute(void) { return (long) SetConsoleTextAttribute; }
>    4	int main(void) { int ret = 0;
>    5	 ret |= ((intptr_t)check_SetConsoleTextAttribute) & 0xFFFF;
>    6	return ret; }
>END /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>x86_64-pc-linux-gnu-gcc -m32 -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -DPIC -O2 -pipe -std=c11 -fPIC -c -o /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.o /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>/var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c:1:10: fatal error: windows.h: No such file or directory
>    1 | #include <windows.h>
>      |          ^~~~~~~~~~~
>compilation terminated.
>check_func_headers windows.h SetConsoleCtrlHandler
>test_ld cc
>test_cc
>BEGIN /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>    1	#include <windows.h>
>    2	#include <stdint.h>
>    3	long check_SetConsoleCtrlHandler(void) { return (long) SetConsoleCtrlHandler; }
>    4	int main(void) { int ret = 0;
>    5	 ret |= ((intptr_t)check_SetConsoleCtrlHandler) & 0xFFFF;
>    6	return ret; }
>END /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>x86_64-pc-linux-gnu-gcc -m32 -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -DPIC -O2 -pipe -std=c11 -fPIC -c -o /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.o /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>/var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c:1:10: fatal error: windows.h: No such file or directory
>    1 | #include <windows.h>
>      |          ^~~~~~~~~~~
>compilation terminated.
>check_func_headers windows.h SetDllDirectory
>test_ld cc
>test_cc
>BEGIN /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>    1	#include <windows.h>
>    2	#include <stdint.h>
>    3	long check_SetDllDirectory(void) { return (long) SetDllDirectory; }
>    4	int main(void) { int ret = 0;
>    5	 ret |= ((intptr_t)check_SetDllDirectory) & 0xFFFF;
>    6	return ret; }
>END /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>x86_64-pc-linux-gnu-gcc -m32 -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -DPIC -O2 -pipe -std=c11 -fPIC -c -o /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.o /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>/var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c:1:10: fatal error: windows.h: No such file or directory
>    1 | #include <windows.h>
>      |          ^~~~~~~~~~~
>compilation terminated.
>check_func_headers windows.h Sleep
>test_ld cc
>test_cc
>BEGIN /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>    1	#include <windows.h>
>    2	#include <stdint.h>
>    3	long check_Sleep(void) { return (long) Sleep; }
>    4	int main(void) { int ret = 0;
>    5	 ret |= ((intptr_t)check_Sleep) & 0xFFFF;
>    6	return ret; }
>END /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>x86_64-pc-linux-gnu-gcc -m32 -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -DPIC -O2 -pipe -std=c11 -fPIC -c -o /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.o /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>/var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c:1:10: fatal error: windows.h: No such file or directory
>    1 | #include <windows.h>
>      |          ^~~~~~~~~~~
>compilation terminated.
>check_func_headers windows.h VirtualAlloc
>test_ld cc
>test_cc
>BEGIN /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>    1	#include <windows.h>
>    2	#include <stdint.h>
>    3	long check_VirtualAlloc(void) { return (long) VirtualAlloc; }
>    4	int main(void) { int ret = 0;
>    5	 ret |= ((intptr_t)check_VirtualAlloc) & 0xFFFF;
>    6	return ret; }
>END /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>x86_64-pc-linux-gnu-gcc -m32 -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -DPIC -O2 -pipe -std=c11 -fPIC -c -o /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.o /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>/var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c:1:10: fatal error: windows.h: No such file or directory
>    1 | #include <windows.h>
>      |          ^~~~~~~~~~~
>compilation terminated.
>check_func_headers glob.h glob
>test_ld cc
>test_cc
>BEGIN /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>    1	#include <glob.h>
>    2	#include <stdint.h>
>    3	long check_glob(void) { return (long) glob; }
>    4	int main(void) { int ret = 0;
>    5	 ret |= ((intptr_t)check_glob) & 0xFFFF;
>    6	return ret; }
>END /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>x86_64-pc-linux-gnu-gcc -m32 -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -DPIC -O2 -pipe -std=c11 -fPIC -c -o /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.o /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>x86_64-pc-linux-gnu-gcc -m32 -Wl,-O1 -Wl,--as-needed -Wl,--as-needed -Wl,-z,noexecstack -o /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.o
>check_lib xlib X11/Xlib.h X11/extensions/Xvlib.h XvGetPortAttribute -lXv -lX11 -lXext
>check_func_headers X11/Xlib.h X11/extensions/Xvlib.h XvGetPortAttribute -lXv -lX11 -lXext
>test_ld cc -lXv -lX11 -lXext
>test_cc
>BEGIN /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>    1	#include <X11/Xlib.h>
>    2	#include <X11/extensions/Xvlib.h>
>    3	#include <stdint.h>
>    4	long check_XvGetPortAttribute(void) { return (long) XvGetPortAttribute; }
>    5	int main(void) { int ret = 0;
>    6	 ret |= ((intptr_t)check_XvGetPortAttribute) & 0xFFFF;
>    7	return ret; }
>END /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>x86_64-pc-linux-gnu-gcc -m32 -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -DPIC -O2 -pipe -std=c11 -fPIC -c -o /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.o /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>x86_64-pc-linux-gnu-gcc -m32 -Wl,-O1 -Wl,--as-needed -Wl,--as-needed -Wl,-z,noexecstack -o /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.o -lXv -lX11 -lXext
>check_headers direct.h
>test_cpp
>BEGIN /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>    1	#include <direct.h>
>    2	int x;
>END /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>x86_64-pc-linux-gnu-gcc -m32 -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -DPIC -O2 -pipe -std=c11 -fPIC -E -o /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.o /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>/var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c:1:10: fatal error: direct.h: No such file or directory
>    1 | #include <direct.h>
>      |          ^~~~~~~~~~
>compilation terminated.
>check_headers dirent.h
>test_cpp
>BEGIN /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>    1	#include <dirent.h>
>    2	int x;
>END /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>x86_64-pc-linux-gnu-gcc -m32 -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -DPIC -O2 -pipe -std=c11 -fPIC -E -o /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.o /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>check_headers dxgidebug.h
>test_cpp
>BEGIN /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>    1	#include <dxgidebug.h>
>    2	int x;
>END /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>x86_64-pc-linux-gnu-gcc -m32 -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -DPIC -O2 -pipe -std=c11 -fPIC -E -o /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.o /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>/var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c:1:10: fatal error: dxgidebug.h: No such file or directory
>    1 | #include <dxgidebug.h>
>      |          ^~~~~~~~~~~~~
>compilation terminated.
>check_headers dxva.h
>test_cpp
>BEGIN /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>    1	#include <dxva.h>
>    2	int x;
>END /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>x86_64-pc-linux-gnu-gcc -m32 -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -DPIC -O2 -pipe -std=c11 -fPIC -E -o /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.o /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>/var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c:1:10: fatal error: dxva.h: No such file or directory
>    1 | #include <dxva.h>
>      |          ^~~~~~~~
>compilation terminated.
>check_headers dxva2api.h -D_WIN32_WINNT=0x0600
>test_cpp -D_WIN32_WINNT=0x0600
>BEGIN /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>    1	#include <dxva2api.h>
>    2	int x;
>END /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>x86_64-pc-linux-gnu-gcc -m32 -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -DPIC -O2 -pipe -std=c11 -fPIC -D_WIN32_WINNT=0x0600 -E -o /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.o /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>/var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c:1:10: fatal error: dxva2api.h: No such file or directory
>    1 | #include <dxva2api.h>
>      |          ^~~~~~~~~~~~
>compilation terminated.
>check_headers io.h
>test_cpp
>BEGIN /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>    1	#include <io.h>
>    2	int x;
>END /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>x86_64-pc-linux-gnu-gcc -m32 -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -DPIC -O2 -pipe -std=c11 -fPIC -E -o /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.o /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>/var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c:1:10: fatal error: io.h: No such file or directory
>    1 | #include <io.h>
>      |          ^~~~~~
>compilation terminated.
>check_headers linux/perf_event.h
>test_cpp
>BEGIN /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>    1	#include <linux/perf_event.h>
>    2	int x;
>END /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>x86_64-pc-linux-gnu-gcc -m32 -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -DPIC -O2 -pipe -std=c11 -fPIC -E -o /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.o /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>check_headers libcrystalhd/libcrystalhd_if.h
>test_cpp
>BEGIN /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>    1	#include <libcrystalhd/libcrystalhd_if.h>
>    2	int x;
>END /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>x86_64-pc-linux-gnu-gcc -m32 -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -DPIC -O2 -pipe -std=c11 -fPIC -E -o /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.o /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>/var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c:1:10: fatal error: libcrystalhd/libcrystalhd_if.h: No such file or directory
>    1 | #include <libcrystalhd/libcrystalhd_if.h>
>      |          ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
>compilation terminated.
>check_headers malloc.h
>test_cpp
>BEGIN /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>    1	#include <malloc.h>
>    2	int x;
>END /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>x86_64-pc-linux-gnu-gcc -m32 -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -DPIC -O2 -pipe -std=c11 -fPIC -E -o /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.o /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>check_headers mftransform.h
>test_cpp
>BEGIN /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>    1	#include <mftransform.h>
>    2	int x;
>END /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>x86_64-pc-linux-gnu-gcc -m32 -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -DPIC -O2 -pipe -std=c11 -fPIC -E -o /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.o /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>/var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c:1:10: fatal error: mftransform.h: No such file or directory
>    1 | #include <mftransform.h>
>      |          ^~~~~~~~~~~~~~~
>compilation terminated.
>check_headers net/udplite.h
>test_cpp
>BEGIN /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>    1	#include <net/udplite.h>
>    2	int x;
>END /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>x86_64-pc-linux-gnu-gcc -m32 -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -DPIC -O2 -pipe -std=c11 -fPIC -E -o /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.o /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>/var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c:1:10: fatal error: net/udplite.h: No such file or directory
>    1 | #include <net/udplite.h>
>      |          ^~~~~~~~~~~~~~~
>compilation terminated.
>check_headers poll.h
>test_cpp
>BEGIN /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>    1	#include <poll.h>
>    2	int x;
>END /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>x86_64-pc-linux-gnu-gcc -m32 -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -DPIC -O2 -pipe -std=c11 -fPIC -E -o /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.o /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>check_headers sys/param.h
>test_cpp
>BEGIN /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>    1	#include <sys/param.h>
>    2	int x;
>END /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>x86_64-pc-linux-gnu-gcc -m32 -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -DPIC -O2 -pipe -std=c11 -fPIC -E -o /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.o /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>check_headers sys/resource.h
>test_cpp
>BEGIN /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>    1	#include <sys/resource.h>
>    2	int x;
>END /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>x86_64-pc-linux-gnu-gcc -m32 -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -DPIC -O2 -pipe -std=c11 -fPIC -E -o /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.o /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>check_headers sys/select.h
>test_cpp
>BEGIN /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>    1	#include <sys/select.h>
>    2	int x;
>END /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>x86_64-pc-linux-gnu-gcc -m32 -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -DPIC -O2 -pipe -std=c11 -fPIC -E -o /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.o /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>check_headers sys/time.h
>test_cpp
>BEGIN /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>    1	#include <sys/time.h>
>    2	int x;
>END /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>x86_64-pc-linux-gnu-gcc -m32 -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -DPIC -O2 -pipe -std=c11 -fPIC -E -o /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.o /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>check_headers sys/un.h
>test_cpp
>BEGIN /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>    1	#include <sys/un.h>
>    2	int x;
>END /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>x86_64-pc-linux-gnu-gcc -m32 -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -DPIC -O2 -pipe -std=c11 -fPIC -E -o /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.o /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>check_headers termios.h
>test_cpp
>BEGIN /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>    1	#include <termios.h>
>    2	int x;
>END /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>x86_64-pc-linux-gnu-gcc -m32 -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -DPIC -O2 -pipe -std=c11 -fPIC -E -o /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.o /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>check_headers unistd.h
>test_cpp
>BEGIN /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>    1	#include <unistd.h>
>    2	int x;
>END /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>x86_64-pc-linux-gnu-gcc -m32 -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -DPIC -O2 -pipe -std=c11 -fPIC -E -o /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.o /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>check_headers valgrind/valgrind.h
>test_cpp
>BEGIN /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>    1	#include <valgrind/valgrind.h>
>    2	int x;
>END /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>x86_64-pc-linux-gnu-gcc -m32 -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -DPIC -O2 -pipe -std=c11 -fPIC -E -o /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.o /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>/var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c:1:10: fatal error: valgrind/valgrind.h: No such file or directory
>    1 | #include <valgrind/valgrind.h>
>      |          ^~~~~~~~~~~~~~~~~~~~~
>compilation terminated.
>check_func_headers VideoToolbox/VTCompressionSession.h VTCompressionSessionPrepareToEncodeFrames -framework VideoToolbox
>test_ld cc -framework VideoToolbox
>test_cc -framework VideoToolbox
>BEGIN /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>    1	#include <VideoToolbox/VTCompressionSession.h>
>    2	#include <stdint.h>
>    3	long check_VTCompressionSessionPrepareToEncodeFrames(void) { return (long) VTCompressionSessionPrepareToEncodeFrames; }
>    4	int main(void) { int ret = 0;
>    5	 ret |= ((intptr_t)check_VTCompressionSessionPrepareToEncodeFrames) & 0xFFFF;
>    6	return ret; }
>END /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>x86_64-pc-linux-gnu-gcc -m32 -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -DPIC -O2 -pipe -std=c11 -fPIC -framework VideoToolbox -c -o /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.o /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>x86_64-pc-linux-gnu-gcc: error: VideoToolbox: No such file or directory
>x86_64-pc-linux-gnu-gcc: error: unrecognized command line option '-framework'
>check_headers windows.h
>test_cpp
>BEGIN /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>    1	#include <windows.h>
>    2	int x;
>END /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>x86_64-pc-linux-gnu-gcc -m32 -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -DPIC -O2 -pipe -std=c11 -fPIC -E -o /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.o /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>/var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c:1:10: fatal error: windows.h: No such file or directory
>    1 | #include <windows.h>
>      |          ^~~~~~~~~~~
>compilation terminated.
>check_headers X11/extensions/XvMClib.h
>test_cpp
>BEGIN /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>    1	#include <X11/extensions/XvMClib.h>
>    2	int x;
>END /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>x86_64-pc-linux-gnu-gcc -m32 -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -DPIC -O2 -pipe -std=c11 -fPIC -E -o /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.o /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>/var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c:1:10: fatal error: X11/extensions/XvMClib.h: No such file or directory
>    1 | #include <X11/extensions/XvMClib.h>
>      |          ^~~~~~~~~~~~~~~~~~~~~~~~~~
>compilation terminated.
>check_headers asm/types.h
>test_cpp
>BEGIN /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>    1	#include <asm/types.h>
>    2	int x;
>END /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>x86_64-pc-linux-gnu-gcc -m32 -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -DPIC -O2 -pipe -std=c11 -fPIC -E -o /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.o /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>check_builtin stdatomic stdatomic.h atomic_int foo, bar = ATOMIC_VAR_INIT(-1); atomic_store(&foo, 0); foo += bar
>test_code ld stdatomic.h atomic_int foo, bar = ATOMIC_VAR_INIT(-1); atomic_store(&foo, 0); foo += bar cc
>test_ld cc
>test_cc
>BEGIN /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>    1	#include <stdatomic.h>
>    2	int main(void) { atomic_int foo, bar = ATOMIC_VAR_INIT(-1); atomic_store(&foo, 0); foo += bar; return 0; }
>END /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>x86_64-pc-linux-gnu-gcc -m32 -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -DPIC -O2 -pipe -std=c11 -fPIC -c -o /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.o /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>x86_64-pc-linux-gnu-gcc -m32 -Wl,-O1 -Wl,--as-needed -Wl,--as-needed -Wl,-z,noexecstack -o /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.o
>check_lib advapi32 windows.h RegCloseKey -ladvapi32
>check_func_headers windows.h RegCloseKey -ladvapi32
>test_ld cc -ladvapi32
>test_cc
>BEGIN /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>    1	#include <windows.h>
>    2	#include <stdint.h>
>    3	long check_RegCloseKey(void) { return (long) RegCloseKey; }
>    4	int main(void) { int ret = 0;
>    5	 ret |= ((intptr_t)check_RegCloseKey) & 0xFFFF;
>    6	return ret; }
>END /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>x86_64-pc-linux-gnu-gcc -m32 -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -DPIC -O2 -pipe -std=c11 -fPIC -c -o /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.o /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>/var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c:1:10: fatal error: windows.h: No such file or directory
>    1 | #include <windows.h>
>      |          ^~~~~~~~~~~
>compilation terminated.
>check_lib bcrypt windows.h bcrypt.h BCryptGenRandom -lbcrypt
>check_func_headers windows.h bcrypt.h BCryptGenRandom -lbcrypt
>test_ld cc -lbcrypt
>test_cc
>BEGIN /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>    1	#include <windows.h>
>    2	#include <bcrypt.h>
>    3	#include <stdint.h>
>    4	long check_BCryptGenRandom(void) { return (long) BCryptGenRandom; }
>    5	int main(void) { int ret = 0;
>    6	 ret |= ((intptr_t)check_BCryptGenRandom) & 0xFFFF;
>    7	return ret; }
>END /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>x86_64-pc-linux-gnu-gcc -m32 -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -DPIC -O2 -pipe -std=c11 -fPIC -c -o /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.o /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>/var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c:1:10: fatal error: windows.h: No such file or directory
>    1 | #include <windows.h>
>      |          ^~~~~~~~~~~
>compilation terminated.
>check_lib ole32 windows.h CoTaskMemFree -lole32
>check_func_headers windows.h CoTaskMemFree -lole32
>test_ld cc -lole32
>test_cc
>BEGIN /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>    1	#include <windows.h>
>    2	#include <stdint.h>
>    3	long check_CoTaskMemFree(void) { return (long) CoTaskMemFree; }
>    4	int main(void) { int ret = 0;
>    5	 ret |= ((intptr_t)check_CoTaskMemFree) & 0xFFFF;
>    6	return ret; }
>END /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>x86_64-pc-linux-gnu-gcc -m32 -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -DPIC -O2 -pipe -std=c11 -fPIC -c -o /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.o /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>/var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c:1:10: fatal error: windows.h: No such file or directory
>    1 | #include <windows.h>
>      |          ^~~~~~~~~~~
>compilation terminated.
>check_lib shell32 windows.h shellapi.h CommandLineToArgvW -lshell32
>check_func_headers windows.h shellapi.h CommandLineToArgvW -lshell32
>test_ld cc -lshell32
>test_cc
>BEGIN /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>    1	#include <windows.h>
>    2	#include <shellapi.h>
>    3	#include <stdint.h>
>    4	long check_CommandLineToArgvW(void) { return (long) CommandLineToArgvW; }
>    5	int main(void) { int ret = 0;
>    6	 ret |= ((intptr_t)check_CommandLineToArgvW) & 0xFFFF;
>    7	return ret; }
>END /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>x86_64-pc-linux-gnu-gcc -m32 -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -DPIC -O2 -pipe -std=c11 -fPIC -c -o /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.o /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>/var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c:1:10: fatal error: windows.h: No such file or directory
>    1 | #include <windows.h>
>      |          ^~~~~~~~~~~
>compilation terminated.
>check_lib psapi windows.h psapi.h GetProcessMemoryInfo -lpsapi
>check_func_headers windows.h psapi.h GetProcessMemoryInfo -lpsapi
>test_ld cc -lpsapi
>test_cc
>BEGIN /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>    1	#include <windows.h>
>    2	#include <psapi.h>
>    3	#include <stdint.h>
>    4	long check_GetProcessMemoryInfo(void) { return (long) GetProcessMemoryInfo; }
>    5	int main(void) { int ret = 0;
>    6	 ret |= ((intptr_t)check_GetProcessMemoryInfo) & 0xFFFF;
>    7	return ret; }
>END /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>x86_64-pc-linux-gnu-gcc -m32 -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -DPIC -O2 -pipe -std=c11 -fPIC -c -o /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.o /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>/var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c:1:10: fatal error: windows.h: No such file or directory
>    1 | #include <windows.h>
>      |          ^~~~~~~~~~~
>compilation terminated.
>check_lib android android/native_window.h ANativeWindow_acquire -landroid
>check_func_headers android/native_window.h ANativeWindow_acquire -landroid
>test_ld cc -landroid
>test_cc
>BEGIN /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>    1	#include <android/native_window.h>
>    2	#include <stdint.h>
>    3	long check_ANativeWindow_acquire(void) { return (long) ANativeWindow_acquire; }
>    4	int main(void) { int ret = 0;
>    5	 ret |= ((intptr_t)check_ANativeWindow_acquire) & 0xFFFF;
>    6	return ret; }
>END /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>x86_64-pc-linux-gnu-gcc -m32 -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -DPIC -O2 -pipe -std=c11 -fPIC -c -o /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.o /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>/var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c:1:10: fatal error: android/native_window.h: No such file or directory
>    1 | #include <android/native_window.h>
>      |          ^~~~~~~~~~~~~~~~~~~~~~~~~
>compilation terminated.
>check_lib mediandk stdint.h media/NdkImage.h AImage_delete -lmediandk
>check_func_headers stdint.h media/NdkImage.h AImage_delete -lmediandk
>test_ld cc -lmediandk
>test_cc
>BEGIN /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>    1	#include <stdint.h>
>    2	#include <media/NdkImage.h>
>    3	#include <stdint.h>
>    4	long check_AImage_delete(void) { return (long) AImage_delete; }
>    5	int main(void) { int ret = 0;
>    6	 ret |= ((intptr_t)check_AImage_delete) & 0xFFFF;
>    7	return ret; }
>END /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>x86_64-pc-linux-gnu-gcc -m32 -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -DPIC -O2 -pipe -std=c11 -fPIC -c -o /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.o /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>/var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c:2:10: fatal error: media/NdkImage.h: No such file or directory
>    2 | #include <media/NdkImage.h>
>      |          ^~~~~~~~~~~~~~~~~~
>compilation terminated.
>check_lib camera2ndk stdbool.h stdint.h camera/NdkCameraManager.h ACameraManager_create -lcamera2ndk
>check_func_headers stdbool.h stdint.h camera/NdkCameraManager.h ACameraManager_create -lcamera2ndk
>test_ld cc -lcamera2ndk
>test_cc
>BEGIN /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>    1	#include <stdbool.h>
>    2	#include <stdint.h>
>    3	#include <camera/NdkCameraManager.h>
>    4	#include <stdint.h>
>    5	long check_ACameraManager_create(void) { return (long) ACameraManager_create; }
>    6	int main(void) { int ret = 0;
>    7	 ret |= ((intptr_t)check_ACameraManager_create) & 0xFFFF;
>    8	return ret; }
>END /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>x86_64-pc-linux-gnu-gcc -m32 -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -DPIC -O2 -pipe -std=c11 -fPIC -c -o /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.o /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>/var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c:3:10: fatal error: camera/NdkCameraManager.h: No such file or directory
>    3 | #include <camera/NdkCameraManager.h>
>      |          ^~~~~~~~~~~~~~~~~~~~~~~~~~~
>compilation terminated.
>check_apple_framework AudioToolbox
>check_header_objcc AudioToolbox/AudioToolbox.h
>test_objcc
>BEGIN /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.m
>    1	#include <AudioToolbox/AudioToolbox.h>
>    2	int main(void) { return 0; }
>END /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.m
>x86_64-pc-linux-gnu-gcc -m32 -Werror=missing-prototypes -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -DPIC -O2 -pipe -std=c11 -fPIC -c -o /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.o /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.m
>x86_64-pc-linux-gnu-gcc: error: /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.m: Objective-C compiler not installed on this system
>check_apple_framework AVFoundation
>check_header_objcc AVFoundation/AVFoundation.h
>test_objcc
>BEGIN /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.m
>    1	#include <AVFoundation/AVFoundation.h>
>    2	int main(void) { return 0; }
>END /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.m
>x86_64-pc-linux-gnu-gcc -m32 -Werror=missing-prototypes -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -DPIC -O2 -pipe -std=c11 -fPIC -c -o /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.o /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.m
>x86_64-pc-linux-gnu-gcc: error: /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.m: Objective-C compiler not installed on this system
>check_apple_framework CoreImage
>check_header_objcc CoreImage/CoreImage.h
>test_objcc
>BEGIN /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.m
>    1	#include <CoreImage/CoreImage.h>
>    2	int main(void) { return 0; }
>END /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.m
>x86_64-pc-linux-gnu-gcc -m32 -Werror=missing-prototypes -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -DPIC -O2 -pipe -std=c11 -fPIC -c -o /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.o /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.m
>x86_64-pc-linux-gnu-gcc: error: /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.m: Objective-C compiler not installed on this system
>check_apple_framework VideoToolbox
>check_header_objcc VideoToolbox/VideoToolbox.h
>test_objcc
>BEGIN /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.m
>    1	#include <VideoToolbox/VideoToolbox.h>
>    2	int main(void) { return 0; }
>END /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.m
>x86_64-pc-linux-gnu-gcc -m32 -Werror=missing-prototypes -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -DPIC -O2 -pipe -std=c11 -fPIC -c -o /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.o /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.m
>x86_64-pc-linux-gnu-gcc: error: /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.m: Objective-C compiler not installed on this system
>check_apple_framework CoreFoundation
>check_header_objcc CoreFoundation/CoreFoundation.h
>test_objcc
>BEGIN /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.m
>    1	#include <CoreFoundation/CoreFoundation.h>
>    2	int main(void) { return 0; }
>END /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.m
>x86_64-pc-linux-gnu-gcc -m32 -Werror=missing-prototypes -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -DPIC -O2 -pipe -std=c11 -fPIC -c -o /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.o /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.m
>x86_64-pc-linux-gnu-gcc: error: /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.m: Objective-C compiler not installed on this system
>check_apple_framework CoreMedia
>check_header_objcc CoreMedia/CoreMedia.h
>test_objcc
>BEGIN /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.m
>    1	#include <CoreMedia/CoreMedia.h>
>    2	int main(void) { return 0; }
>END /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.m
>x86_64-pc-linux-gnu-gcc -m32 -Werror=missing-prototypes -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -DPIC -O2 -pipe -std=c11 -fPIC -c -o /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.o /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.m
>x86_64-pc-linux-gnu-gcc: error: /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.m: Objective-C compiler not installed on this system
>check_apple_framework CoreVideo
>check_header_objcc CoreVideo/CoreVideo.h
>test_objcc
>BEGIN /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.m
>    1	#include <CoreVideo/CoreVideo.h>
>    2	int main(void) { return 0; }
>END /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.m
>x86_64-pc-linux-gnu-gcc -m32 -Werror=missing-prototypes -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -DPIC -O2 -pipe -std=c11 -fPIC -c -o /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.o /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.m
>x86_64-pc-linux-gnu-gcc: error: /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.m: Objective-C compiler not installed on this system
>check_struct sys/time.h sys/resource.h struct rusage ru_maxrss
>test_code cc sys/time.h sys/resource.h const void *p = &((struct rusage *)0)->ru_maxrss
>test_cc
>BEGIN /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>    1	#include <sys/time.h>
>    2	#include <sys/resource.h>
>    3	int main(void) { const void *p = &((struct rusage *)0)->ru_maxrss; return 0; }
>END /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>x86_64-pc-linux-gnu-gcc -m32 -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -DPIC -O2 -pipe -std=c11 -fPIC -c -o /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.o /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>check_type windows.h dxva.h DXVA_PicParams_HEVC -DWINAPI_FAMILY=WINAPI_FAMILY_DESKTOP_APP -D_CRT_BUILD_DESKTOP_APP=0
>test_code cc windows.h dxva.h DXVA_PicParams_HEVC v -DWINAPI_FAMILY=WINAPI_FAMILY_DESKTOP_APP -D_CRT_BUILD_DESKTOP_APP=0
>test_cc -DWINAPI_FAMILY=WINAPI_FAMILY_DESKTOP_APP -D_CRT_BUILD_DESKTOP_APP=0
>BEGIN /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>    1	#include <windows.h>
>    2	#include <dxva.h>
>    3	int main(void) { DXVA_PicParams_HEVC v; return 0; }
>END /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>x86_64-pc-linux-gnu-gcc -m32 -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -DPIC -O2 -pipe -std=c11 -fPIC -DWINAPI_FAMILY=WINAPI_FAMILY_DESKTOP_APP -D_CRT_BUILD_DESKTOP_APP=0 -c -o /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.o /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>/var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c:1:10: fatal error: windows.h: No such file or directory
>    1 | #include <windows.h>
>      |          ^~~~~~~~~~~
>compilation terminated.
>check_type windows.h dxva.h DXVA_PicParams_VP9 -DWINAPI_FAMILY=WINAPI_FAMILY_DESKTOP_APP -D_CRT_BUILD_DESKTOP_APP=0
>test_code cc windows.h dxva.h DXVA_PicParams_VP9 v -DWINAPI_FAMILY=WINAPI_FAMILY_DESKTOP_APP -D_CRT_BUILD_DESKTOP_APP=0
>test_cc -DWINAPI_FAMILY=WINAPI_FAMILY_DESKTOP_APP -D_CRT_BUILD_DESKTOP_APP=0
>BEGIN /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>    1	#include <windows.h>
>    2	#include <dxva.h>
>    3	int main(void) { DXVA_PicParams_VP9 v; return 0; }
>END /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>x86_64-pc-linux-gnu-gcc -m32 -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -DPIC -O2 -pipe -std=c11 -fPIC -DWINAPI_FAMILY=WINAPI_FAMILY_DESKTOP_APP -D_CRT_BUILD_DESKTOP_APP=0 -c -o /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.o /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>/var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c:1:10: fatal error: windows.h: No such file or directory
>    1 | #include <windows.h>
>      |          ^~~~~~~~~~~
>compilation terminated.
>check_type windows.h d3d11.h ID3D11VideoDecoder
>test_code cc windows.h d3d11.h ID3D11VideoDecoder v
>test_cc
>BEGIN /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>    1	#include <windows.h>
>    2	#include <d3d11.h>
>    3	int main(void) { ID3D11VideoDecoder v; return 0; }
>END /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>x86_64-pc-linux-gnu-gcc -m32 -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -DPIC -O2 -pipe -std=c11 -fPIC -c -o /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.o /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>/var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c:1:10: fatal error: windows.h: No such file or directory
>    1 | #include <windows.h>
>      |          ^~~~~~~~~~~
>compilation terminated.
>check_type windows.h d3d11.h ID3D11VideoContext
>test_code cc windows.h d3d11.h ID3D11VideoContext v
>test_cc
>BEGIN /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>    1	#include <windows.h>
>    2	#include <d3d11.h>
>    3	int main(void) { ID3D11VideoContext v; return 0; }
>END /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>x86_64-pc-linux-gnu-gcc -m32 -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -DPIC -O2 -pipe -std=c11 -fPIC -c -o /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.o /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>/var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c:1:10: fatal error: windows.h: No such file or directory
>    1 | #include <windows.h>
>      |          ^~~~~~~~~~~
>compilation terminated.
>check_type d3d9.h dxva2api.h DXVA2_ConfigPictureDecode -D_WIN32_WINNT=0x0602
>test_code cc d3d9.h dxva2api.h DXVA2_ConfigPictureDecode v -D_WIN32_WINNT=0x0602
>test_cc -D_WIN32_WINNT=0x0602
>BEGIN /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>    1	#include <d3d9.h>
>    2	#include <dxva2api.h>
>    3	int main(void) { DXVA2_ConfigPictureDecode v; return 0; }
>END /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>x86_64-pc-linux-gnu-gcc -m32 -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -DPIC -O2 -pipe -std=c11 -fPIC -D_WIN32_WINNT=0x0602 -c -o /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.o /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>/var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c:1:10: fatal error: d3d9.h: No such file or directory
>    1 | #include <d3d9.h>
>      |          ^~~~~~~~
>compilation terminated.
>check_func_headers mfapi.h MFCreateAlignedMemoryBuffer -lmfplat
>test_ld cc -lmfplat
>test_cc
>BEGIN /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>    1	#include <mfapi.h>
>    2	#include <stdint.h>
>    3	long check_MFCreateAlignedMemoryBuffer(void) { return (long) MFCreateAlignedMemoryBuffer; }
>    4	int main(void) { int ret = 0;
>    5	 ret |= ((intptr_t)check_MFCreateAlignedMemoryBuffer) & 0xFFFF;
>    6	return ret; }
>END /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>x86_64-pc-linux-gnu-gcc -m32 -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -DPIC -O2 -pipe -std=c11 -fPIC -c -o /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.o /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>/var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c:1:10: fatal error: mfapi.h: No such file or directory
>    1 | #include <mfapi.h>
>      |          ^~~~~~~~~
>compilation terminated.
>check_type vdpau/vdpau.h VdpPictureInfoHEVC
>test_code cc vdpau/vdpau.h VdpPictureInfoHEVC v
>test_cc
>BEGIN /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>    1	#include <vdpau/vdpau.h>
>    2	int main(void) { VdpPictureInfoHEVC v; return 0; }
>END /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>x86_64-pc-linux-gnu-gcc -m32 -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -DPIC -O2 -pipe -std=c11 -fPIC -c -o /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.o /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>/var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c:1:10: fatal error: vdpau/vdpau.h: No such file or directory
>    1 | #include <vdpau/vdpau.h>
>      |          ^~~~~~~~~~~~~~~
>compilation terminated.
>check_type vdpau/vdpau.h VdpPictureInfoVP9
>test_code cc vdpau/vdpau.h VdpPictureInfoVP9 v
>test_cc
>BEGIN /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>    1	#include <vdpau/vdpau.h>
>    2	int main(void) { VdpPictureInfoVP9 v; return 0; }
>END /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>x86_64-pc-linux-gnu-gcc -m32 -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -DPIC -O2 -pipe -std=c11 -fPIC -c -o /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.o /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>/var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c:1:10: fatal error: vdpau/vdpau.h: No such file or directory
>    1 | #include <vdpau/vdpau.h>
>      |          ^~~~~~~~~~~~~~~
>compilation terminated.
>check_nvcc cuda_llvm
>check_cpp_condition winrt windows.h !WINAPI_FAMILY_PARTITION(WINAPI_PARTITION_DESKTOP)
>test_cpp_condition windows.h !WINAPI_FAMILY_PARTITION(WINAPI_PARTITION_DESKTOP)
>test_cpp
>BEGIN /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>    1	#include <windows.h>
>    2	#if !(!WINAPI_FAMILY_PARTITION(WINAPI_PARTITION_DESKTOP))
>    3	#error "unsatisfied condition: !WINAPI_FAMILY_PARTITION(WINAPI_PARTITION_DESKTOP)"
>    4	#endif
>END /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>x86_64-pc-linux-gnu-gcc -m32 -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -DPIC -O2 -pipe -std=c11 -fPIC -E -o /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.o /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>/var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c:1:10: fatal error: windows.h: No such file or directory
>    1 | #include <windows.h>
>      |          ^~~~~~~~~~~
>compilation terminated.
>check_func_headers windows.h process.h _beginthreadex
>test_ld cc
>test_cc
>BEGIN /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>    1	#include <windows.h>
>    2	#include <process.h>
>    3	#include <stdint.h>
>    4	long check__beginthreadex(void) { return (long) _beginthreadex; }
>    5	int main(void) { int ret = 0;
>    6	 ret |= ((intptr_t)check__beginthreadex) & 0xFFFF;
>    7	return ret; }
>END /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>x86_64-pc-linux-gnu-gcc -m32 -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -DPIC -O2 -pipe -std=c11 -fPIC -c -o /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.o /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>/var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c:1:10: fatal error: windows.h: No such file or directory
>    1 | #include <windows.h>
>      |          ^~~~~~~~~~~
>compilation terminated.
>check_lib pthreads pthread.h pthread_join -pthread
>check_func_headers pthread.h pthread_join -pthread
>test_ld cc -pthread
>test_cc -pthread
>BEGIN /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>    1	#include <pthread.h>
>    2	#include <stdint.h>
>    3	long check_pthread_join(void) { return (long) pthread_join; }
>    4	int main(void) { int ret = 0;
>    5	 ret |= ((intptr_t)check_pthread_join) & 0xFFFF;
>    6	return ret; }
>END /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>x86_64-pc-linux-gnu-gcc -m32 -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -DPIC -O2 -pipe -std=c11 -fPIC -pthread -c -o /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.o /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>x86_64-pc-linux-gnu-gcc -m32 -Wl,-O1 -Wl,--as-needed -Wl,--as-needed -Wl,-z,noexecstack -pthread -o /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.o
>check_lib pthreads pthread.h pthread_create -pthread
>check_func_headers pthread.h pthread_create -pthread
>test_ld cc -pthread
>test_cc -pthread
>BEGIN /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>    1	#include <pthread.h>
>    2	#include <stdint.h>
>    3	long check_pthread_create(void) { return (long) pthread_create; }
>    4	int main(void) { int ret = 0;
>    5	 ret |= ((intptr_t)check_pthread_create) & 0xFFFF;
>    6	return ret; }
>END /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>x86_64-pc-linux-gnu-gcc -m32 -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -DPIC -O2 -pipe -std=c11 -fPIC -pthread -c -o /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.o /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>x86_64-pc-linux-gnu-gcc -m32 -Wl,-O1 -Wl,--as-needed -Wl,--as-needed -Wl,-z,noexecstack -pthread -o /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.o
>check_cc pthreads pthread.h static pthread_mutex_t atomic_lock = PTHREAD_MUTEX_INITIALIZER
>test_code cc pthread.h static pthread_mutex_t atomic_lock = PTHREAD_MUTEX_INITIALIZER
>test_cc
>BEGIN /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>    1	#include <pthread.h>
>    2	int main(void) { static pthread_mutex_t atomic_lock = PTHREAD_MUTEX_INITIALIZER; return 0; }
>END /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>x86_64-pc-linux-gnu-gcc -m32 -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -DPIC -O2 -pipe -std=c11 -fPIC -pthread -c -o /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.o /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>check_builtin sem_timedwait semaphore.h sem_t *s; sem_init(s,0,0); sem_timedwait(s,0); sem_destroy(s) -pthread
>test_code ld semaphore.h sem_t *s; sem_init(s,0,0); sem_timedwait(s,0); sem_destroy(s) cc -pthread
>test_ld cc -pthread
>test_cc -pthread
>BEGIN /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>    1	#include <semaphore.h>
>    2	int main(void) { sem_t *s; sem_init(s,0,0); sem_timedwait(s,0); sem_destroy(s); return 0; }
>END /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>x86_64-pc-linux-gnu-gcc -m32 -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -DPIC -O2 -pipe -std=c11 -fPIC -pthread -pthread -c -o /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.o /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>x86_64-pc-linux-gnu-gcc -m32 -Wl,-O1 -Wl,--as-needed -Wl,--as-needed -Wl,-z,noexecstack -pthread -o /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.o
>check_func pthread_cancel -pthread
>test_ld cc -pthread
>test_cc -pthread
>BEGIN /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>    1	extern int pthread_cancel();
>    2	int main(void){ pthread_cancel(); }
>END /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>x86_64-pc-linux-gnu-gcc -m32 -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -DPIC -O2 -pipe -std=c11 -fPIC -pthread -pthread -c -o /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.o /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>x86_64-pc-linux-gnu-gcc -m32 -Wl,-O1 -Wl,--as-needed -Wl,--as-needed -Wl,-z,noexecstack -pthread -o /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.o
>check_pkg_config zlib zlib zlib.h zlibVersion
>test_pkg_config zlib zlib zlib.h zlibVersion
>x86_64-pc-linux-gnu-pkg-config --exists --print-errors zlib
>check_func_headers zlib.h zlibVersion -lz
>test_ld cc -lz
>test_cc
>BEGIN /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>    1	#include <zlib.h>
>    2	#include <stdint.h>
>    3	long check_zlibVersion(void) { return (long) zlibVersion; }
>    4	int main(void) { int ret = 0;
>    5	 ret |= ((intptr_t)check_zlibVersion) & 0xFFFF;
>    6	return ret; }
>END /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>x86_64-pc-linux-gnu-gcc -m32 -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -DPIC -O2 -pipe -std=c11 -fPIC -pthread -c -o /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.o /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>x86_64-pc-linux-gnu-gcc -m32 -Wl,-O1 -Wl,--as-needed -Wl,--as-needed -Wl,-z,noexecstack -o /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.o -lz
>check_lib bzlib bzlib.h BZ2_bzlibVersion -lbz2
>check_func_headers bzlib.h BZ2_bzlibVersion -lbz2
>test_ld cc -lbz2
>test_cc
>BEGIN /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>    1	#include <bzlib.h>
>    2	#include <stdint.h>
>    3	long check_BZ2_bzlibVersion(void) { return (long) BZ2_bzlibVersion; }
>    4	int main(void) { int ret = 0;
>    5	 ret |= ((intptr_t)check_BZ2_bzlibVersion) & 0xFFFF;
>    6	return ret; }
>END /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>x86_64-pc-linux-gnu-gcc -m32 -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -DPIC -O2 -pipe -std=c11 -fPIC -pthread -c -o /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.o /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>x86_64-pc-linux-gnu-gcc -m32 -Wl,-O1 -Wl,--as-needed -Wl,--as-needed -Wl,-z,noexecstack -o /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.o -lbz2
>check_lib libdl dlfcn.h dlopen dlsym
>check_func_headers dlfcn.h dlopen dlsym
>test_ld cc
>test_cc
>BEGIN /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>    1	#include <dlfcn.h>
>    2	#include <stdint.h>
>    3	long check_dlopen(void) { return (long) dlopen; }
>    4	long check_dlsym(void) { return (long) dlsym; }
>    5	int main(void) { int ret = 0;
>    6	 ret |= ((intptr_t)check_dlopen) & 0xFFFF;
>    7	 ret |= ((intptr_t)check_dlsym) & 0xFFFF;
>    8	return ret; }
>END /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>x86_64-pc-linux-gnu-gcc -m32 -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -DPIC -O2 -pipe -std=c11 -fPIC -pthread -c -o /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.o /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>x86_64-pc-linux-gnu-gcc -m32 -Wl,-O1 -Wl,--as-needed -Wl,--as-needed -Wl,-z,noexecstack -o /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.o
>/usr/lib/gcc/x86_64-pc-linux-gnu/9.3.0/../../../../x86_64-pc-linux-gnu/bin/ld: /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.o: in function `check_dlopen':
>test.c:(.text+0xc): undefined reference to `dlopen'
>/usr/lib/gcc/x86_64-pc-linux-gnu/9.3.0/../../../../x86_64-pc-linux-gnu/bin/ld: /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.o: in function `check_dlsym':
>test.c:(.text+0x2c): undefined reference to `dlsym'
>collect2: error: ld returned 1 exit status
>check_lib libdl dlfcn.h dlopen dlsym -ldl
>check_func_headers dlfcn.h dlopen dlsym -ldl
>test_ld cc -ldl
>test_cc
>BEGIN /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>    1	#include <dlfcn.h>
>    2	#include <stdint.h>
>    3	long check_dlopen(void) { return (long) dlopen; }
>    4	long check_dlsym(void) { return (long) dlsym; }
>    5	int main(void) { int ret = 0;
>    6	 ret |= ((intptr_t)check_dlopen) & 0xFFFF;
>    7	 ret |= ((intptr_t)check_dlsym) & 0xFFFF;
>    8	return ret; }
>END /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>x86_64-pc-linux-gnu-gcc -m32 -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -DPIC -O2 -pipe -std=c11 -fPIC -pthread -c -o /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.o /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>x86_64-pc-linux-gnu-gcc -m32 -Wl,-O1 -Wl,--as-needed -Wl,--as-needed -Wl,-z,noexecstack -o /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.o -ldl
>check_lib libm math.h sin -lm
>check_func_headers math.h sin -lm
>test_ld cc -lm
>test_cc
>BEGIN /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>    1	#include <math.h>
>    2	#include <stdint.h>
>    3	long check_sin(void) { return (long) sin; }
>    4	int main(void) { int ret = 0;
>    5	 ret |= ((intptr_t)check_sin) & 0xFFFF;
>    6	return ret; }
>END /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>x86_64-pc-linux-gnu-gcc -m32 -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -DPIC -O2 -pipe -std=c11 -fPIC -pthread -c -o /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.o /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>x86_64-pc-linux-gnu-gcc -m32 -Wl,-O1 -Wl,--as-needed -Wl,--as-needed -Wl,-z,noexecstack -o /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.o -lm
>check_mathfunc atanf 1 -lm
>test_ld cc -lm
>test_cc
>BEGIN /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>    1	#include <math.h>
>    2	float foo(float f, float g) { return atanf(f); }
>    3	int main(void){ return (int) foo; }
>END /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>x86_64-pc-linux-gnu-gcc -m32 -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -DPIC -O2 -pipe -std=c11 -fPIC -pthread -c -o /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.o /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>x86_64-pc-linux-gnu-gcc -m32 -Wl,-O1 -Wl,--as-needed -Wl,--as-needed -Wl,-z,noexecstack -o /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.o -lm
>check_mathfunc atan2f 2 -lm
>test_ld cc -lm
>test_cc
>BEGIN /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>    1	#include <math.h>
>    2	float foo(float f, float g) { return atan2f(f, g); }
>    3	int main(void){ return (int) foo; }
>END /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>x86_64-pc-linux-gnu-gcc -m32 -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -DPIC -O2 -pipe -std=c11 -fPIC -pthread -c -o /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.o /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>x86_64-pc-linux-gnu-gcc -m32 -Wl,-O1 -Wl,--as-needed -Wl,--as-needed -Wl,-z,noexecstack -o /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.o -lm
>check_mathfunc cbrt 1 -lm
>test_ld cc -lm
>test_cc
>BEGIN /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>    1	#include <math.h>
>    2	float foo(float f, float g) { return cbrt(f); }
>    3	int main(void){ return (int) foo; }
>END /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>x86_64-pc-linux-gnu-gcc -m32 -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -DPIC -O2 -pipe -std=c11 -fPIC -pthread -c -o /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.o /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>x86_64-pc-linux-gnu-gcc -m32 -Wl,-O1 -Wl,--as-needed -Wl,--as-needed -Wl,-z,noexecstack -o /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.o -lm
>check_mathfunc cbrtf 1 -lm
>test_ld cc -lm
>test_cc
>BEGIN /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>    1	#include <math.h>
>    2	float foo(float f, float g) { return cbrtf(f); }
>    3	int main(void){ return (int) foo; }
>END /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>x86_64-pc-linux-gnu-gcc -m32 -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -DPIC -O2 -pipe -std=c11 -fPIC -pthread -c -o /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.o /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>x86_64-pc-linux-gnu-gcc -m32 -Wl,-O1 -Wl,--as-needed -Wl,--as-needed -Wl,-z,noexecstack -o /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.o -lm
>check_mathfunc copysign 2 -lm
>test_ld cc -lm
>test_cc
>BEGIN /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>    1	#include <math.h>
>    2	float foo(float f, float g) { return copysign(f, g); }
>    3	int main(void){ return (int) foo; }
>END /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>x86_64-pc-linux-gnu-gcc -m32 -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -DPIC -O2 -pipe -std=c11 -fPIC -pthread -c -o /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.o /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>x86_64-pc-linux-gnu-gcc -m32 -Wl,-O1 -Wl,--as-needed -Wl,--as-needed -Wl,-z,noexecstack -o /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.o -lm
>check_mathfunc cosf 1 -lm
>test_ld cc -lm
>test_cc
>BEGIN /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>    1	#include <math.h>
>    2	float foo(float f, float g) { return cosf(f); }
>    3	int main(void){ return (int) foo; }
>END /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>x86_64-pc-linux-gnu-gcc -m32 -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -DPIC -O2 -pipe -std=c11 -fPIC -pthread -c -o /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.o /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>x86_64-pc-linux-gnu-gcc -m32 -Wl,-O1 -Wl,--as-needed -Wl,--as-needed -Wl,-z,noexecstack -o /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.o -lm
>check_mathfunc erf 1 -lm
>test_ld cc -lm
>test_cc
>BEGIN /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>    1	#include <math.h>
>    2	float foo(float f, float g) { return erf(f); }
>    3	int main(void){ return (int) foo; }
>END /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>x86_64-pc-linux-gnu-gcc -m32 -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -DPIC -O2 -pipe -std=c11 -fPIC -pthread -c -o /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.o /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>x86_64-pc-linux-gnu-gcc -m32 -Wl,-O1 -Wl,--as-needed -Wl,--as-needed -Wl,-z,noexecstack -o /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.o -lm
>check_mathfunc exp2 1 -lm
>test_ld cc -lm
>test_cc
>BEGIN /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>    1	#include <math.h>
>    2	float foo(float f, float g) { return exp2(f); }
>    3	int main(void){ return (int) foo; }
>END /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>x86_64-pc-linux-gnu-gcc -m32 -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -DPIC -O2 -pipe -std=c11 -fPIC -pthread -c -o /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.o /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>x86_64-pc-linux-gnu-gcc -m32 -Wl,-O1 -Wl,--as-needed -Wl,--as-needed -Wl,-z,noexecstack -o /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.o -lm
>check_mathfunc exp2f 1 -lm
>test_ld cc -lm
>test_cc
>BEGIN /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>    1	#include <math.h>
>    2	float foo(float f, float g) { return exp2f(f); }
>    3	int main(void){ return (int) foo; }
>END /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>x86_64-pc-linux-gnu-gcc -m32 -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -DPIC -O2 -pipe -std=c11 -fPIC -pthread -c -o /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.o /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>x86_64-pc-linux-gnu-gcc -m32 -Wl,-O1 -Wl,--as-needed -Wl,--as-needed -Wl,-z,noexecstack -o /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.o -lm
>check_mathfunc expf 1 -lm
>test_ld cc -lm
>test_cc
>BEGIN /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>    1	#include <math.h>
>    2	float foo(float f, float g) { return expf(f); }
>    3	int main(void){ return (int) foo; }
>END /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>x86_64-pc-linux-gnu-gcc -m32 -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -DPIC -O2 -pipe -std=c11 -fPIC -pthread -c -o /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.o /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>x86_64-pc-linux-gnu-gcc -m32 -Wl,-O1 -Wl,--as-needed -Wl,--as-needed -Wl,-z,noexecstack -o /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.o -lm
>check_mathfunc hypot 2 -lm
>test_ld cc -lm
>test_cc
>BEGIN /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>    1	#include <math.h>
>    2	float foo(float f, float g) { return hypot(f, g); }
>    3	int main(void){ return (int) foo; }
>END /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>x86_64-pc-linux-gnu-gcc -m32 -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -DPIC -O2 -pipe -std=c11 -fPIC -pthread -c -o /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.o /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>x86_64-pc-linux-gnu-gcc -m32 -Wl,-O1 -Wl,--as-needed -Wl,--as-needed -Wl,-z,noexecstack -o /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.o -lm
>check_mathfunc isfinite 1 -lm
>test_ld cc -lm
>test_cc
>BEGIN /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>    1	#include <math.h>
>    2	float foo(float f, float g) { return isfinite(f); }
>    3	int main(void){ return (int) foo; }
>END /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>x86_64-pc-linux-gnu-gcc -m32 -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -DPIC -O2 -pipe -std=c11 -fPIC -pthread -c -o /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.o /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>x86_64-pc-linux-gnu-gcc -m32 -Wl,-O1 -Wl,--as-needed -Wl,--as-needed -Wl,-z,noexecstack -o /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.o -lm
>check_mathfunc isinf 1 -lm
>test_ld cc -lm
>test_cc
>BEGIN /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>    1	#include <math.h>
>    2	float foo(float f, float g) { return isinf(f); }
>    3	int main(void){ return (int) foo; }
>END /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>x86_64-pc-linux-gnu-gcc -m32 -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -DPIC -O2 -pipe -std=c11 -fPIC -pthread -c -o /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.o /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>x86_64-pc-linux-gnu-gcc -m32 -Wl,-O1 -Wl,--as-needed -Wl,--as-needed -Wl,-z,noexecstack -o /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.o -lm
>check_mathfunc isnan 1 -lm
>test_ld cc -lm
>test_cc
>BEGIN /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>    1	#include <math.h>
>    2	float foo(float f, float g) { return isnan(f); }
>    3	int main(void){ return (int) foo; }
>END /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>x86_64-pc-linux-gnu-gcc -m32 -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -DPIC -O2 -pipe -std=c11 -fPIC -pthread -c -o /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.o /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>x86_64-pc-linux-gnu-gcc -m32 -Wl,-O1 -Wl,--as-needed -Wl,--as-needed -Wl,-z,noexecstack -o /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.o -lm
>check_mathfunc ldexpf 2 -lm
>test_ld cc -lm
>test_cc
>BEGIN /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>    1	#include <math.h>
>    2	float foo(float f, float g) { return ldexpf(f, g); }
>    3	int main(void){ return (int) foo; }
>END /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>x86_64-pc-linux-gnu-gcc -m32 -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -DPIC -O2 -pipe -std=c11 -fPIC -pthread -c -o /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.o /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>x86_64-pc-linux-gnu-gcc -m32 -Wl,-O1 -Wl,--as-needed -Wl,--as-needed -Wl,-z,noexecstack -o /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.o -lm
>check_mathfunc llrint 1 -lm
>test_ld cc -lm
>test_cc
>BEGIN /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>    1	#include <math.h>
>    2	float foo(float f, float g) { return llrint(f); }
>    3	int main(void){ return (int) foo; }
>END /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>x86_64-pc-linux-gnu-gcc -m32 -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -DPIC -O2 -pipe -std=c11 -fPIC -pthread -c -o /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.o /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>x86_64-pc-linux-gnu-gcc -m32 -Wl,-O1 -Wl,--as-needed -Wl,--as-needed -Wl,-z,noexecstack -o /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.o -lm
>check_mathfunc llrintf 1 -lm
>test_ld cc -lm
>test_cc
>BEGIN /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>    1	#include <math.h>
>    2	float foo(float f, float g) { return llrintf(f); }
>    3	int main(void){ return (int) foo; }
>END /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>x86_64-pc-linux-gnu-gcc -m32 -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -DPIC -O2 -pipe -std=c11 -fPIC -pthread -c -o /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.o /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>x86_64-pc-linux-gnu-gcc -m32 -Wl,-O1 -Wl,--as-needed -Wl,--as-needed -Wl,-z,noexecstack -o /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.o -lm
>check_mathfunc log2 1 -lm
>test_ld cc -lm
>test_cc
>BEGIN /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>    1	#include <math.h>
>    2	float foo(float f, float g) { return log2(f); }
>    3	int main(void){ return (int) foo; }
>END /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>x86_64-pc-linux-gnu-gcc -m32 -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -DPIC -O2 -pipe -std=c11 -fPIC -pthread -c -o /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.o /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>x86_64-pc-linux-gnu-gcc -m32 -Wl,-O1 -Wl,--as-needed -Wl,--as-needed -Wl,-z,noexecstack -o /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.o -lm
>check_mathfunc log2f 1 -lm
>test_ld cc -lm
>test_cc
>BEGIN /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>    1	#include <math.h>
>    2	float foo(float f, float g) { return log2f(f); }
>    3	int main(void){ return (int) foo; }
>END /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>x86_64-pc-linux-gnu-gcc -m32 -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -DPIC -O2 -pipe -std=c11 -fPIC -pthread -c -o /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.o /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>x86_64-pc-linux-gnu-gcc -m32 -Wl,-O1 -Wl,--as-needed -Wl,--as-needed -Wl,-z,noexecstack -o /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.o -lm
>check_mathfunc log10f 1 -lm
>test_ld cc -lm
>test_cc
>BEGIN /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>    1	#include <math.h>
>    2	float foo(float f, float g) { return log10f(f); }
>    3	int main(void){ return (int) foo; }
>END /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>x86_64-pc-linux-gnu-gcc -m32 -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -DPIC -O2 -pipe -std=c11 -fPIC -pthread -c -o /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.o /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>x86_64-pc-linux-gnu-gcc -m32 -Wl,-O1 -Wl,--as-needed -Wl,--as-needed -Wl,-z,noexecstack -o /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.o -lm
>check_mathfunc lrint 1 -lm
>test_ld cc -lm
>test_cc
>BEGIN /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>    1	#include <math.h>
>    2	float foo(float f, float g) { return lrint(f); }
>    3	int main(void){ return (int) foo; }
>END /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>x86_64-pc-linux-gnu-gcc -m32 -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -DPIC -O2 -pipe -std=c11 -fPIC -pthread -c -o /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.o /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>x86_64-pc-linux-gnu-gcc -m32 -Wl,-O1 -Wl,--as-needed -Wl,--as-needed -Wl,-z,noexecstack -o /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.o -lm
>check_mathfunc lrintf 1 -lm
>test_ld cc -lm
>test_cc
>BEGIN /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>    1	#include <math.h>
>    2	float foo(float f, float g) { return lrintf(f); }
>    3	int main(void){ return (int) foo; }
>END /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>x86_64-pc-linux-gnu-gcc -m32 -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -DPIC -O2 -pipe -std=c11 -fPIC -pthread -c -o /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.o /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>x86_64-pc-linux-gnu-gcc -m32 -Wl,-O1 -Wl,--as-needed -Wl,--as-needed -Wl,-z,noexecstack -o /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.o -lm
>check_mathfunc powf 2 -lm
>test_ld cc -lm
>test_cc
>BEGIN /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>    1	#include <math.h>
>    2	float foo(float f, float g) { return powf(f, g); }
>    3	int main(void){ return (int) foo; }
>END /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>x86_64-pc-linux-gnu-gcc -m32 -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -DPIC -O2 -pipe -std=c11 -fPIC -pthread -c -o /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.o /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>x86_64-pc-linux-gnu-gcc -m32 -Wl,-O1 -Wl,--as-needed -Wl,--as-needed -Wl,-z,noexecstack -o /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.o -lm
>check_mathfunc rint 1 -lm
>test_ld cc -lm
>test_cc
>BEGIN /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>    1	#include <math.h>
>    2	float foo(float f, float g) { return rint(f); }
>    3	int main(void){ return (int) foo; }
>END /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>x86_64-pc-linux-gnu-gcc -m32 -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -DPIC -O2 -pipe -std=c11 -fPIC -pthread -c -o /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.o /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>x86_64-pc-linux-gnu-gcc -m32 -Wl,-O1 -Wl,--as-needed -Wl,--as-needed -Wl,-z,noexecstack -o /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.o -lm
>check_mathfunc round 1 -lm
>test_ld cc -lm
>test_cc
>BEGIN /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>    1	#include <math.h>
>    2	float foo(float f, float g) { return round(f); }
>    3	int main(void){ return (int) foo; }
>END /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>x86_64-pc-linux-gnu-gcc -m32 -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -DPIC -O2 -pipe -std=c11 -fPIC -pthread -c -o /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.o /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>x86_64-pc-linux-gnu-gcc -m32 -Wl,-O1 -Wl,--as-needed -Wl,--as-needed -Wl,-z,noexecstack -o /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.o -lm
>check_mathfunc roundf 1 -lm
>test_ld cc -lm
>test_cc
>BEGIN /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>    1	#include <math.h>
>    2	float foo(float f, float g) { return roundf(f); }
>    3	int main(void){ return (int) foo; }
>END /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>x86_64-pc-linux-gnu-gcc -m32 -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -DPIC -O2 -pipe -std=c11 -fPIC -pthread -c -o /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.o /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>x86_64-pc-linux-gnu-gcc -m32 -Wl,-O1 -Wl,--as-needed -Wl,--as-needed -Wl,-z,noexecstack -o /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.o -lm
>check_mathfunc sinf 1 -lm
>test_ld cc -lm
>test_cc
>BEGIN /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>    1	#include <math.h>
>    2	float foo(float f, float g) { return sinf(f); }
>    3	int main(void){ return (int) foo; }
>END /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>x86_64-pc-linux-gnu-gcc -m32 -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -DPIC -O2 -pipe -std=c11 -fPIC -pthread -c -o /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.o /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>x86_64-pc-linux-gnu-gcc -m32 -Wl,-O1 -Wl,--as-needed -Wl,--as-needed -Wl,-z,noexecstack -o /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.o -lm
>check_mathfunc trunc 1 -lm
>test_ld cc -lm
>test_cc
>BEGIN /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>    1	#include <math.h>
>    2	float foo(float f, float g) { return trunc(f); }
>    3	int main(void){ return (int) foo; }
>END /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>x86_64-pc-linux-gnu-gcc -m32 -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -DPIC -O2 -pipe -std=c11 -fPIC -pthread -c -o /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.o /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>x86_64-pc-linux-gnu-gcc -m32 -Wl,-O1 -Wl,--as-needed -Wl,--as-needed -Wl,-z,noexecstack -o /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.o -lm
>check_mathfunc truncf 1 -lm
>test_ld cc -lm
>test_cc
>BEGIN /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>    1	#include <math.h>
>    2	float foo(float f, float g) { return truncf(f); }
>    3	int main(void){ return (int) foo; }
>END /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>x86_64-pc-linux-gnu-gcc -m32 -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -DPIC -O2 -pipe -std=c11 -fPIC -pthread -c -o /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.o /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>x86_64-pc-linux-gnu-gcc -m32 -Wl,-O1 -Wl,--as-needed -Wl,--as-needed -Wl,-z,noexecstack -o /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.o -lm
>check_complexfunc cabs 1
>test_ld cc
>test_cc
>BEGIN /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>    1	#include <complex.h>
>    2	#include <math.h>
>    3	float foo(complex float f, complex float g) { return cabs(f * I); }
>    4	int main(void){ return (int) foo; }
>END /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>x86_64-pc-linux-gnu-gcc -m32 -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -DPIC -O2 -pipe -std=c11 -fPIC -pthread -c -o /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.o /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>x86_64-pc-linux-gnu-gcc -m32 -Wl,-O1 -Wl,--as-needed -Wl,--as-needed -Wl,-z,noexecstack -o /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.o
>/usr/lib/gcc/x86_64-pc-linux-gnu/9.3.0/../../../../x86_64-pc-linux-gnu/bin/ld: /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.o: in function `foo':
>test.c:(.text+0x53): undefined reference to `cabs'
>collect2: error: ld returned 1 exit status
>check_complexfunc cexp 1
>test_ld cc
>test_cc
>BEGIN /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>    1	#include <complex.h>
>    2	#include <math.h>
>    3	float foo(complex float f, complex float g) { return cexp(f * I); }
>    4	int main(void){ return (int) foo; }
>END /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>x86_64-pc-linux-gnu-gcc -m32 -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -DPIC -O2 -pipe -std=c11 -fPIC -pthread -c -o /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.o /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>x86_64-pc-linux-gnu-gcc -m32 -Wl,-O1 -Wl,--as-needed -Wl,--as-needed -Wl,-z,noexecstack -o /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.o
>/usr/lib/gcc/x86_64-pc-linux-gnu/9.3.0/../../../../x86_64-pc-linux-gnu/bin/ld: /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.o: in function `foo':
>test.c:(.text+0x5c): undefined reference to `cexp'
>collect2: error: ld returned 1 exit status
>require_pkg_config libdav1d dav1d >= 0.4.0 dav1d/dav1d.h dav1d_version
>check_pkg_config libdav1d dav1d >= 0.4.0 dav1d/dav1d.h dav1d_version
>test_pkg_config libdav1d dav1d >= 0.4.0 dav1d/dav1d.h dav1d_version
>x86_64-pc-linux-gnu-pkg-config --exists --print-errors dav1d >= 0.4.0
>check_func_headers dav1d/dav1d.h dav1d_version -ldav1d
>test_ld cc -ldav1d
>test_cc
>BEGIN /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>    1	#include <dav1d/dav1d.h>
>    2	#include <stdint.h>
>    3	long check_dav1d_version(void) { return (long) dav1d_version; }
>    4	int main(void) { int ret = 0;
>    5	 ret |= ((intptr_t)check_dav1d_version) & 0xFFFF;
>    6	return ret; }
>END /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>x86_64-pc-linux-gnu-gcc -m32 -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -DPIC -O2 -pipe -std=c11 -fPIC -pthread -c -o /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.o /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>x86_64-pc-linux-gnu-gcc -m32 -Wl,-O1 -Wl,--as-needed -Wl,--as-needed -Wl,-z,noexecstack -o /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.o -ldav1d
>require_pkg_config libfreetype freetype2 ft2build.h FT_FREETYPE_H FT_Init_FreeType
>check_pkg_config libfreetype freetype2 ft2build.h FT_FREETYPE_H FT_Init_FreeType
>test_pkg_config libfreetype freetype2 ft2build.h FT_FREETYPE_H FT_Init_FreeType
>x86_64-pc-linux-gnu-pkg-config --exists --print-errors freetype2
>check_func_headers ft2build.h FT_FREETYPE_H FT_Init_FreeType -I/usr/include/freetype2 -lfreetype
>test_ld cc -I/usr/include/freetype2 -lfreetype
>test_cc -I/usr/include/freetype2
>BEGIN /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>    1	#include <ft2build.h>
>    2	#include FT_FREETYPE_H
>    3	#include <stdint.h>
>    4	long check_FT_Init_FreeType(void) { return (long) FT_Init_FreeType; }
>    5	int main(void) { int ret = 0;
>    6	 ret |= ((intptr_t)check_FT_Init_FreeType) & 0xFFFF;
>    7	return ret; }
>END /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>x86_64-pc-linux-gnu-gcc -m32 -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -DPIC -O2 -pipe -std=c11 -fPIC -pthread -I/usr/include/freetype2 -c -o /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.o /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>x86_64-pc-linux-gnu-gcc -m32 -Wl,-O1 -Wl,--as-needed -Wl,--as-needed -Wl,-z,noexecstack -I/usr/include/freetype2 -o /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.o -lfreetype
>require libmp3lame >= 3.98.3 lame/lame.h lame_set_VBR_quality -lmp3lame -lm
>check_lib libmp3lame lame/lame.h lame_set_VBR_quality -lmp3lame -lm
>check_func_headers lame/lame.h lame_set_VBR_quality -lmp3lame -lm
>test_ld cc -lmp3lame -lm
>test_cc
>BEGIN /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>    1	#include <lame/lame.h>
>    2	#include <stdint.h>
>    3	long check_lame_set_VBR_quality(void) { return (long) lame_set_VBR_quality; }
>    4	int main(void) { int ret = 0;
>    5	 ret |= ((intptr_t)check_lame_set_VBR_quality) & 0xFFFF;
>    6	return ret; }
>END /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>x86_64-pc-linux-gnu-gcc -m32 -D_ISOC99_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600 -DPIC -O2 -pipe -std=c11 -fPIC -pthread -I/usr/include/freetype2 -c -o /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.o /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.c
>x86_64-pc-linux-gnu-gcc -m32 -Wl,-O1 -Wl,--as-needed -Wl,--as-needed -Wl,-z,noexecstack -o /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test /var/tmp/portage/media-video/ffmpeg-4.3.1/temp/ffconf.eydJbglN/test.o -lmp3lame -lm
>require_pkg_config librsvg librsvg-2.0 librsvg-2.0/librsvg/rsvg.h rsvg_handle_render_cairo
>check_pkg_config librsvg librsvg-2.0 librsvg-2.0/librsvg/rsvg.h rsvg_handle_render_cairo
>test_pkg_config librsvg librsvg-2.0 librsvg-2.0/librsvg/rsvg.h rsvg_handle_render_cairo
>x86_64-pc-linux-gnu-pkg-config --exists --print-errors librsvg-2.0
>Package librsvg-2.0 was not found in the pkg-config search path.
>Perhaps you should add the directory containing `librsvg-2.0.pc'
>to the PKG_CONFIG_PATH environment variable
>No package 'librsvg-2.0' found
>ERROR: librsvg-2.0 not found using pkg-config

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Attachments on bug 764488: 681949