On 9/9/15, Peter B. <[email protected]> wrote: > I've just received a request, regarding an error message when converting > from h264/PCM/MOV to FFV1/PCM/AVI. > The transcoding doesn't start and exits with the following error message: > > [quote] > "Assertion s->bits_per_raw_sample >= 8 failed at > /home/kyle/software/ffmpeg/source/ffmpeg-git/libavcodec/ffv1enc.c:802" > [/quote] > > The source is "yuv420p(tv, bt709)", which sounds like "8 > bits_per_raw_sample" to me. > > Couldn't figure out why this happens. > It's either a very obvious mistake on my side, or something going wrong. > > Any ideas?
Remove assert and rebuild&reinstall is encoding working? > > > Thank you very much in advance, > Pb > > > > Commandline and complete, uncut console output: > > ------------------------------- > $ ffmpeg -i MiB_Beispiel_01.mov -vcodec ffv1 -level 3 -acodec copy > MiB_Beispiel_01.avi > ------------------------------- > > > ffmpeg version N-73648-g90dd6ad Copyright (c) 2000-2015 the FFmpeg > developers > built with gcc 4.9.2 (GCC) > configuration: --enable-gpl --enable-version3 --disable-w32threads > --enable-avisynth --enable-bzlib --enable-fontconfig --enable-frei0r > --enable-gnutls --enable-iconv --enable-libass --enable-libbluray > --enable-libbs2b --enable-libcaca --enable-libdcadec > --enable-libfreetype --enable-libgme --enable-libgsm --enable-libilbc > --enable-libmodplug --enable-libmp3lame --enable-libopencore-amrnb > --enable-libopencore-amrwb --enable-libopenjpeg --enable-libopus > --enable-librtmp --enable-libschroedinger --enable-libsoxr > --enable-libspeex --enable-libtheora --enable-libtwolame > --enable-libvidstab --enable-libvo-aacenc --enable-libvo-amrwbenc > --enable-libvorbis --enable-libvpx --enable-libwavpack --enable-libwebp > --enable-libx264 --enable-libx265 --enable-libxavs --enable-libxvid > --enable-lzma --enable-decklink --enable-zlib > libavutil 54. 28.100 / 54. 28.100 > libavcodec 56. 48.100 / 56. 48.100 > libavformat 56. 40.100 / 56. 40.100 > libavdevice 56. 4.100 / 56. 4.100 > libavfilter 5. 21.100 / 5. 21.100 > libswscale 3. 1.101 / 3. 1.101 > libswresample 1. 2.100 / 1. 2.100 > libpostproc 53. 3.100 / 53. 3.100 > Input #0, mov,mp4,m4a,3gp,3g2,mj2, from 'MiB_Beispiel_01.mov': > Metadata: > major_brand : qt > minor_version : 512 > compatible_brands: qt > encoder : Lavf56.40.100 > Duration: 00:01:00.00, start: 0.000000, bitrate: 70728 kb/s > Stream #0:0(eng): Video: h264 (High) (avc1 / 0x31637661), > yuv420p(tv, bt709), 1920x1080 [SAR 1:1 DAR 16:9], 69188 kb/s, 25 fps, 25 > tbr, 90k tbn, 50 tbc (default) > Metadata: > handler_name : DataHandler > timecode : 11:18:10:00 > Stream #0:1(eng): Audio: pcm_s16be (twos / 0x736F7774), 48000 Hz, > stereo, s16, 1536 kb/s (default) > Metadata: > handler_name : DataHandler > Stream #0:2(eng): Data: none (tmcd / 0x64636D74) > Metadata: > handler_name : DataHandler > timecode : 11:18:10:00 > Assertion s->bits_per_raw_sample >= 8 failed at > /home/kyle/software/ffmpeg/source/ffmpeg-git/libavcodec/ffv1enc.c:802 > _______________________________________________ > ffmpeg-user mailing list > [email protected] > http://ffmpeg.org/mailman/listinfo/ffmpeg-user > _______________________________________________ ffmpeg-user mailing list [email protected] http://ffmpeg.org/mailman/listinfo/ffmpeg-user
