Even when media-sound/sox-14.3.1 compiled with amr USE flag, sox refuses to produce AMR-WB files. Reproducible: Always Steps to Reproduce: 1. USE="+amr" emerge =media-sound/sox-14.3.1 2. $ sox /path/to/some/audio/file.mp3 file.awb Actual Results: sox FAIL formats: can't open output file `file.awb': SoX was compiled without AMR-WB encoding support Expected Results: file.mp3 should be transcoded to file.awb Maybe the statically linked amr codec works only for libamr, not for opencore amr. Adding --enable-dl-amrwb to configure script fixes the problem.
Created attachment 232077 [details, diff] ebuild patch to enable dl-amrwb and dl-amrnb in configure script
not going to happen; we got rid of the old amr libraries because of licensing issues, opencore-amr supports everything *but* amrwb encoding; if you wish this to be fixed then please go to opencore upstream and ask for/write an encoder :)