Starting 'v4lctl -c /dev/v4l/video0' I get the error: [codecinfo] Error: dlopen failed for /usr/lib64/libquicktime/lqt_ffmpeg.so: /usr/lib64/libquicktime/lqt_ffmpeg.so: undefined symbol: img_convert I just made a fresh emerge of xawtv, libquicktime and ffmpeg. Reproducible: Always root@grizzly:/root(170)# emerge --info Portage 2.1.3.3 (default-linux/amd64/2007.0, gcc-4.2.0, glibc-2.6-r0, 2.6.23-rc2 x86_64) ================================================================= System uname: 2.6.23-rc2 x86_64 AMD Athlon(tm) 64 Processor 3200+ Gentoo Base System release 1.12.10 Timestamp of tree: Fri, 10 Aug 2007 05:30:10 +0000 distcc 2.18.3 x86_64-pc-linux-gnu (protocols 1 and 2) (default port 3632) [disabled] ccache version 2.4 [disabled] dev-java/java-config: 1.3.7, 2.0.33-r1 dev-lang/python: 2.4.4-r4 dev-python/pycrypto: 2.0.1-r6 dev-util/ccache: 2.4-r7 sys-apps/sandbox: 1.2.18.1 sys-devel/autoconf: 2.13, 2.61-r1 sys-devel/automake: 1.4_p6, 1.5, 1.6.3, 1.7.9-r1, 1.8.5-r3, 1.9.6-r2, 1.10 sys-devel/binutils: 2.17-r1 sys-devel/gcc-config: 1.3.16 sys-devel/libtool: 1.5.24 virtual/os-headers: 2.6.22-r2 ACCEPT_KEYWORDS="amd64 ~amd64" AUTOCLEAN="yes" CBUILD="x86_64-pc-linux-gnu" CFLAGS="-O2 -march=k8" CHOST="x86_64-pc-linux-gnu" CONFIG_PROTECT="/etc /usr/kde/3.5/env /usr/kde/3.5/share/config /usr/kde/3.5/shutdown /usr/share/X11/xkb /usr/share/config" CONFIG_PROTECT_MASK="/etc/env.d /etc/env.d/java/ /etc/gconf /etc/php/apache2-php5/ext-active/ /etc/php/cgi-php5/ext-active/ /etc/php/cli-php5/ext-active/ /etc/revdep-rebuild /etc/terminfo" CXXFLAGS="-O2 -march=k8" DISTDIR="/usr/portage/distfiles" FEATURES="distlocks fixpackages metadata-transfer sandbox sfperms strict unmerge-orphans userfetch" GENTOO_MIRRORS="http://linux.rz.ruhr-uni-bochum.de/download/gentoo-mirror http://ftp-stud.fht-esslingen.de/pub/Mirrors/gentoo/ rsync://ftp.fi.muni.cz/pub/linux/gentoo ftp://ftp.wh2.tu-dresden.de/pub/mirrors/gentoo ftp://sunsite.informatik.rwth-aachen.de/pub/Linux/gentoo ftp://ftp.tu-clausthal.de/pub/linux/gentoo ftp://ftp.easynet.nl/mirror/gentoo/ " LINGUAS="de fr" MAKEOPTS="-j2" PKGDIR="/usr/portage/packages" PORTAGE_RSYNC_OPTS="--recursive --links --safe-links --perms --times --compress --force --whole-file --delete --delete-after --stats --timeout=180 --exclude=/distfiles --exclude=/local --exclude=/packages --filter=H_**/files/digest-*" PORTAGE_TMPDIR="/var/tmp" PORTDIR="/usr/portage" PORTDIR_OVERLAY="/usr/portage/local/layman/science /usr/portage/local/layman/xeffects /usr/local/portage /usr/local/portage/xeffects/trunk /usr/local/portage/xeffects/experimental /usr/local/sci" SYNC="rsync://rsync.gentoo.org/gentoo-portage" USE="3dnow 3dnowext X Xaw3d a52 aac acl acpi aiglx alsa amd64 amrr ao aotuv apache2 asf atlas auctex audacious audiofile automount beagle berkdb bitmap-fonts blas bonobo boo bzip2 cairo cdda cddb cdio cdparanoia cdr cgi chm cli corba cracklib crypt cups curl daap dbus device-mapper dga divx dlloader dmi dri dv dvb dvd dvdr dvi dxr3 dynagraph effects elf emacs emboss encode epiphany esd evo evolution exif expat fam fame ffmpeg fftw firefox fits flac fltk foomaticdb fortran fpx galago gdal gdbm geos gif gimp gimpprint ginac glade glitz gml gmp gnome gnuplot gnutls gphoto2 gpm graphviz grass gs gsl gsm gstreamer gtk guile hal hddtemp hdf hdf5 hlapi iconv icq id3 imagemagick innodb ipv6 isdnlog ithreads jabber java jbig john jp2 jpeg jpeg2k kexi ladspa lame lapack latex lcms ldap libgda libsamplerate lirc lm_sensors lua lzo lzw mad math matroska midi mmx mmxext mng mod mono motif mozdevelop mozilla mozsvg mozxmlterm mp3 mp4live mpeg mpeg2 mplayer mudflap musicbrainz mysql mysqli nautilus ncurses neXt netcdf network nfs nls nntp nptl nptlonly ntfs numarray numeric ocaml octave odbc ogdi ogg ole opengl openmp pae pam pcre pdf perl plotutils png posix postgres pppd preview-latex proj python qhull quicktime readline reflection reiserfs rhythmbox rle rrdcgi rrdtool samba sdl session slang slp sndfile snmp sox speex spell spl sqlite sse sse2 ssl subtitles svg t1lib tcltk tcpd tetex theora threads thunderbird tidy tiff tk truetype truetype-fonts type1-fonts unicode userlocales utempter v4l2 vorbis wmf xattr xemacs xext xine xml xmlreader xmlrpc xorg xpm xv xvid xvmc zlib zvbi" ALSA_CARDS="ali5451 als4000 atiixp atiixp-modem bt87x ca0106 cmipci emu10k1x ens1370 ens1371 es1938 es1968 fm801 hda-intel intel8x0 intel8x0m maestro3 trident usb-audio via82xx via82xx-modem ymfpci" ALSA_PCM_PLUGINS="adpcm alaw asym copy dmix dshare dsnoop empty extplug file hooks iec958 ioplug ladspa lfloat linear meter mulaw multi null plug rate route share shm softvol" DVB_CARDS="tda10046 saa7134" ELIBC="glibc" INPUT_DEVICES="keyboard mouse" KERNEL="linux" LCD_DEVICES="bayrad cfontz cfontz633 glk hd44780 lb216 lcdm001 mtxorb ncurses text" LINGUAS="de fr" LIRC_DEVICES="hauppauge_dvb" USERLAND="GNU" VIDEO_CARDS="radeon vesa fbdev" Unset: CTARGET, EMERGE_DEFAULT_OPTS, INSTALL_MASK, LANG, LC_ALL, LDFLAGS, PORTAGE_COMPRESS, PORTAGE_COMPRESS_FLAGS, PORTAGE_RSYNC_EXTRA_OPTS
Which ebuild and version is this about? No idea what installs v4lctl; also, you should run revdep-rebuild.
/usr/bin/v4lctl is part of xawtv-3.95-r1. revdep-rebuild I'm doing every day. I shows me that four libraries are broken: * broken /usr/lib64/xine/plugins/1.1.7/xineplug_flac.so (requires libFLAC.so.7) * broken /usr/lib/libvtkRenderingJava.so.5.0 (no version information available) * broken /usr/lib64/libswt-awt-gtk-3345.so (no version information available) * broken /usr/lib64/libvtkRenderingJava.so.5.0.3 (no version information available) Then revdep-rebuild tries to rebuild: emerge --oneshot =dev-java/swt-3.3_rc4 =media-libs/xine-lib-1.1.7 =sci-libs/vtk-5.0.3 Rebuilding of xine-lib-1.1.7 fails. Rebuilding of swt and vtk works every day perfectly. Regards Juergen
Hmmm.
I'm getting the same error with streamer from xawtv: [codecinfo] Error: dlopen failed for /usr/lib/libquicktime/lqt_ffmpeg.so: /usr/lib/libquicktime/lqt_ffmpeg.so: undefined symbol: img_convert revdep-rebuild doesn't find any broken dependencies. I'm using these packages: media-libs/libquicktime-1.0.0 media-video/ffmpeg-0.4.9_p20070616-r1 media-tv/xawtv-3.95-r1 emerge --info: Portage 2.1.3.6 (default-linux/x86/2007.0/desktop, gcc-4.1.2, glibc-2.6.1-r0, 2.6.22-gentoo-r4 i686) ================================================================= System uname: 2.6.22-gentoo-r4 i686 AMD Athlon(tm) XP 1600+ Gentoo Base System release 1.12.10 Timestamp of tree: Fri, 24 Aug 2007 01:00:01 +0000 dev-java/java-config: 1.3.7, 2.0.33-r1 dev-lang/python: 2.4.4-r4 dev-python/pycrypto: 2.0.1-r6 sys-apps/sandbox: 1.2.18.1 sys-devel/autoconf: 2.13, 2.61-r1 sys-devel/automake: 1.5, 1.6.3, 1.7.9-r1, 1.8.5-r3, 1.9.6-r2, 1.10 sys-devel/binutils: 2.17-r1 sys-devel/gcc-config: 1.3.16 sys-devel/libtool: 1.5.24 virtual/os-headers: 2.6.22-r2 ACCEPT_KEYWORDS="x86 ~x86" AUTOCLEAN="yes" CBUILD="i686-pc-linux-gnu" CFLAGS="-march=athlon-xp -O3 -pipe -fomit-frame-pointer" CHOST="i686-pc-linux-gnu" CONFIG_PROTECT="/etc /usr/kde/3.5/env /usr/kde/3.5/share/applications/kde /usr/kde/3.5/share/config /usr/kde/3.5/share/services/searchproviders /usr/kde/3.5/shutdown /usr/share/X11/xkb /usr/share/applications /usr/share/config" CONFIG_PROTECT_MASK="/etc/env.d /etc/env.d/java/ /etc/gconf /etc/php/apache2-php5/ext-active/ /etc/php/cgi-php5/ext-active/ /etc/php/cli-php5/ext-active/ /etc/revdep-rebuild /etc/splash /etc/terminfo /etc/texmf/web2c" CXXFLAGS="-march=athlon-xp -O3 -pipe -fomit-frame-pointer" DISTDIR="/usr/portage/distfiles" FEATURES="distlocks metadata-transfer sandbox sfperms strict unmerge-orphans userfetch" GENTOO_MIRRORS="ftp://sunsite.informatik.rwth-aachen.de/pub/Linux/gentoo ftp://ftp-stud.fht-esslingen.de/pub/Mirrors/gentoo/ http://ftp-stud.fht-esslingen.de/pub/Mirrors/gentoo/ ftp://ftp.heanet.ie/pub/gentoo/ http://ftp.heanet.ie/pub/gentoo/" LANG="de_DE.UTF-8" LINGUAS="de" PKGDIR="/usr/portage/packages" PORTAGE_RSYNC_OPTS="--recursive --links --safe-links --perms --times --compress --force --whole-file --delete --delete-after --stats --timeout=180 --exclude=/distfiles --exclude=/local --exclude=/packages --filter=H_**/files/digest-*" PORTAGE_TMPDIR="/var/tmp" PORTDIR="/usr/portage" PORTDIR_OVERLAY="/usr/portage/local/layman/sunrise /usr/portage/local/private" SYNC="rsync://rsync.gentoo.org/gentoo-portage" USE="3dnow 3dnowext X a52 aac aalib accessibility acl alsa apache2 apm arts asf audiofile authfile avi berkdb bitmap-fonts bluetooth bzip2 cairo caps cdda cddb cdparanoia cdr chardet clamav cli cracklib crypt ctype cups curl d dbus dga directfb divx dri dv dvb dvd dvdnav dvdr dvdread eds emboss emerald encode expat extrafilters fam fame fbcon ffmpeg firefox flac fltk foomaticdb fortran ftp gcj gd gdbm gif gimp glib glitz gmedia gmp gnutls gpm graphviz gs gstreamer gtk gtk2 gtkhtml hddtemp iconv idn ilbc imagemagick imlib inkjar ipv6 irmc isdnlog jack jack-tmpfs jackmidi jce jpeg kde kdepim kerberos ladspa lcms ldap libnotify libsamplerate lirc live lm_sensors logrotate mad mbox mbrola md5sum midi mikmod mjpeg mmx mmxext mng modplug motif mozilla mp2 mp3 mp4 mpeg mplayer mudflap musepack musicbrainz mysql mysqli nas ncurses network nls noamazon nptl nptlonly nsplugin objc objc++ objc-gc offensive ofx ogg opengl openmp osc oss pam pcre pdf perl php plugin png ppds pppd print python qt3 qt3support qt4 quicktime quotes rar readline real realmedia reflection reiserfs rtc rtsp scanner sdl session sndfile speex spell spl sse ssl svg tcl tcltk tcpd tetex themes theora threads threadsafe tidy tiff tk tokenizer tools truetype truetype-fonts type1-fonts unicode usb utempter v4l v4l2 vdr vidix visualization vlm vorbis win32codecs wma wmf wmp x264 x86 xcomposite xine xml xorg xpm xv xvid xvmc yv12 zip zlib" ALSA_CARDS="ice1712" ALSA_PCM_PLUGINS="adpcm alaw asym copy dmix dshare dsnoop empty extplug file hooks iec958 ioplug ladspa lfloat linear meter mulaw multi null plug rate route share shm softvol" ELIBC="glibc" INPUT_DEVICES="evdev keyboard mouse" KERNEL="linux" LCD_DEVICES="bayrad cfontz cfontz633 glk hd44780 lb216 lcdm001 mtxorb ncurses text" LINGUAS="de" LIRC_DEVICES="devinput" USERLAND="GNU" VIDEO_CARDS="nvidia v4l" Unset: CTARGET, EMERGE_DEFAULT_OPTS, INSTALL_MASK, LC_ALL, LDFLAGS, MAKEOPTS, PORTAGE_COMPRESS, PORTAGE_COMPRESS_FLAGS, PORTAGE_RSYNC_EXTRA_OPTS
should be fixed by upgrading to 1.0.1
