#5468: on2avc (0x0501): improve decoding of stereo modes ------------------------------------+----------------------------------- Reporter: ami_stuff | Owner: Type: defect | Status: open Priority: normal | Component: avcodec Version: git-master | Resolution: Keywords: on2avc | Blocked By: Blocking: | Reproduced by developer: 0 Analyzed by developer: 0 | ------------------------------------+-----------------------------------
Comment (by ami_stuff): attached some more samples {{{ C:\>ffmpeg -i "48khz_mono_256kbps.avi -f null - ffmpeg version N-80043-g1499242 Copyright (c) 2000-2016 the FFmpeg developers built with gcc 4.5.0 (GCC) 20100414 (Fedora MinGW 4.5.0-1.fc14) configuration: --prefix=/var/www/users/research/ffmpeg/snapshots/build --arch= x86 --target-os=mingw32 --cross-prefix=i686-pc-mingw32- --cc='ccache i686 -pc-min gw32-gcc' --enable-pthreads --enable-memalign-hack --enable-runtime- cpudetect -- enable-cross-compile --enable-static --disable-shared --extra- libs='-lws2_32 -lw inmm -lpthread' --extra-cflags='--static -I/var/www/users/research/ffmpeg/snapsh ots/build/include' --extra-ldflags='-static -L/var/www/users/research/ffmpeg/sna pshots/build/lib' --enable-bzlib --enable-zlib --enable-gpl --enable- version3 -- enable-nonfree --enable-libx264 --enable-libspeex --enable-libtheora --enable-li bvorbis --enable-libfaac --enable-libxvid --enable-libopencore-amrnb --enable-li bopencore-amrwb --enable-libmp3lame --enable-libfreetype --enable-libvpx --disab le-decoder=libvpx libavutil 55. 24.100 / 55. 24.100 libavcodec 57. 42.100 / 57. 42.100 libavformat 57. 36.100 / 57. 36.100 libavdevice 57. 0.101 / 57. 0.101 libavfilter 6. 46.100 / 6. 46.100 libswscale 4. 1.100 / 4. 1.100 libswresample 2. 0.101 / 2. 0.101 libpostproc 54. 0.100 / 54. 0.100 Input #0, avi, from '48khz_mono_256kbps.avi': Duration: 00:00:30.08, start: 0.000000, bitrate: 414 kb/s Stream #0:0: Video: msvideo1 (MSVC / 0x4356534D), rgb555le, 320x240, 144 kb/ s, 25 fps, 25 tbr, 25 tbn Stream #0:1: Audio: avc ([1][5][0][0] / 0x0501), 48000 Hz, mono, fltp, 256 k b/s [null @ 0x28ce020] Using AVStream.codec to pass codec parameters to muxers is de precated, use AVStream.codecpar instead. Last message repeated 1 times Output #0, null, to 'pipe:': Metadata: encoder : Lavf57.36.100 Stream #0:0: Video: wrapped_avframe, rgb555le, 320x240, q=2-31, 200 kb/s, 25 fps, 25 tbn Metadata: encoder : Lavc57.42.100 wrapped_avframe Stream #0:1: Audio: pcm_s16le, 48000 Hz, mono, s16, 768 kb/s Metadata: encoder : Lavc57.42.100 pcm_s16le Stream mapping: Stream #0:0 -> #0:0 (msvideo1 (native) -> wrapped_avframe (native)) Stream #0:1 -> #0:1 (avc (on2avc) -> pcm_s16le (native)) Press [q] to stop, [?] for help [on2avc @ 0x28cfac0] stereo mode window for mono audio Error while decoding stream #0:1: Invalid data found when processing input [on2avc @ 0x28cfac0] stereo mode window for mono audio Error while decoding stream #0:1: Invalid data found when processing input [on2avc @ 0x28cfac0] stereo mode window for mono audio Error while decoding stream #0:1: Invalid data found when processing input [on2avc @ 0x28cfac0] stereo mode window for mono audio Error while decoding stream #0:1: Invalid data found when processing input [on2avc @ 0x28cfac0] stereo mode window for mono audio Error while decoding stream #0:1: Invalid data found when processing input [on2avc @ 0x28cfac0] stereo mode window for mono audio Error while decoding stream #0:1: Invalid data found when processing input [on2avc @ 0x28cfac0] stereo mode window for mono audio Error while decoding stream #0:1: Invalid data found when processing input [on2avc @ 0x28cfac0] stereo mode window for mono audio Error while decoding stream #0:1: Invalid data found when processing input [on2avc @ 0x28cfac0] stereo mode window for mono audio Error while decoding stream #0:1: Invalid data found when processing input [on2avc @ 0x28cfac0] stereo mode window for mono audio Error while decoding stream #0:1: Invalid data found when processing input [on2avc @ 0x28cfac0] stereo mode window for mono audio Error while decoding stream #0:1: Invalid data found when processing input [on2avc @ 0x28cfac0] stereo mode window for mono audio Error while decoding stream #0:1: Invalid data found when processing input [on2avc @ 0x28cfac0] stereo mode window for mono audio Error while decoding stream #0:1: Invalid data found when processing input [on2avc @ 0x28cfac0] stereo mode window for mono audio Error while decoding stream #0:1: Invalid data found when processing input [on2avc @ 0x28cfac0] stereo mode window for mono audio Error while decoding stream #0:1: Invalid data found when processing input [on2avc @ 0x28cfac0] stereo mode window for mono audio Error while decoding stream #0:1: Invalid data found when processing input [on2avc @ 0x28cfac0] stereo mode window for mono audio Error while decoding stream #0:1: Invalid data found when processing input [on2avc @ 0x28cfac0] stereo mode window for mono audio Error while decoding stream #0:1: Invalid data found when processing input [on2avc @ 0x28cfac0] stereo mode window for mono audio Error while decoding stream #0:1: Invalid data found when processing input [on2avc @ 0x28cfac0] stereo mode window for mono audio Error while decoding stream #0:1: Invalid data found when processing input [on2avc @ 0x28cfac0] stereo mode window for mono audio Error while decoding stream #0:1: Invalid data found when processing input [on2avc @ 0x28cfac0] stereo mode window for mono audio Error while decoding stream #0:1: Invalid data found when processing input [on2avc @ 0x28cfac0] stereo mode window for mono audio Error while decoding stream #0:1: Invalid data found when processing input [on2avc @ 0x28cfac0] stereo mode window for mono audio Error while decoding stream #0:1: Invalid data found when processing input [on2avc @ 0x28cfac0] stereo mode window for mono audio Error while decoding stream #0:1: Invalid data found when processing input [on2avc @ 0x28cfac0] stereo mode window for mono audio Error while decoding stream #0:1: Invalid data found when processing input [on2avc @ 0x28cfac0] stereo mode window for mono audio Error while decoding stream #0:1: Invalid data found when processing input [on2avc @ 0x28cfac0] stereo mode window for mono audio Error while decoding stream #0:1: Invalid data found when processing input [on2avc @ 0x28cfac0] stereo mode window for mono audio Error while decoding stream #0:1: Invalid data found when processing input [on2avc @ 0x28cfac0] stereo mode window for mono audio Error while decoding stream #0:1: Invalid data found when processing input [on2avc @ 0x28cfac0] stereo mode window for mono audio Error while decoding stream #0:1: Invalid data found when processing input [on2avc @ 0x28cfac0] stereo mode window for mono audio Error while decoding stream #0:1: Invalid data found when processing input [on2avc @ 0x28cfac0] stereo mode window for mono audio Error while decoding stream #0:1: Invalid data found when processing input [on2avc @ 0x28cfac0] stereo mode window for mono audio Error while decoding stream #0:1: Invalid data found when processing input [on2avc @ 0x28cfac0] stereo mode window for mono audio Error while decoding stream #0:1: Invalid data found when processing input [on2avc @ 0x28cfac0] stereo mode window for mono audio Error while decoding stream #0:1: Invalid data found when processing input [on2avc @ 0x28cfac0] stereo mode window for mono audio Error while decoding stream #0:1: Invalid data found when processing input [on2avc @ 0x28cfac0] stereo mode window for mono audio Error while decoding stream #0:1: Invalid data found when processing input [on2avc @ 0x28cfac0] stereo mode window for mono audio Error while decoding stream #0:1: Invalid data found when processing input [on2avc @ 0x28cfac0] stereo mode window for mono audio Error while decoding stream #0:1: Invalid data found when processing input [on2avc @ 0x28cfac0] stereo mode window for mono audio Error while decoding stream #0:1: Invalid data found when processing input [on2avc @ 0x28cfac0] stereo mode window for mono audio Error while decoding stream #0:1: Invalid data found when processing input [on2avc @ 0x28cfac0] stereo mode window for mono audio Error while decoding stream #0:1: Invalid data found when processing input [on2avc @ 0x28cfac0] stereo mode window for mono audio Error while decoding stream #0:1: Invalid data found when processing input [on2avc @ 0x28cfac0] stereo mode window for mono audio Error while decoding stream #0:1: Invalid data found when processing input [on2avc @ 0x28cfac0] stereo mode window for mono audio Error while decoding stream #0:1: Invalid data found when processing input [on2avc @ 0x28cfac0] stereo mode window for mono audio Error while decoding stream #0:1: Invalid data found when processing input [on2avc @ 0x28cfac0] stereo mode window for mono audio Error while decoding stream #0:1: Invalid data found when processing input [on2avc @ 0x28cfac0] stereo mode window for mono audio Error while decoding stream #0:1: Invalid data found when processing input [on2avc @ 0x28cfac0] stereo mode window for mono audio Error while decoding stream #0:1: Invalid data found when processing input [on2avc @ 0x28cfac0] stereo mode window for mono audio Error while decoding stream #0:1: Invalid data found when processing input [on2avc @ 0x28cfac0] stereo mode window for mono audio Error while decoding stream #0:1: Invalid data found when processing input [on2avc @ 0x28cfac0] stereo mode window for mono audio Error while decoding stream #0:1: Invalid data found when processing input [on2avc @ 0x28cfac0] stereo mode window for mono audio Error while decoding stream #0:1: Invalid data found when processing input frame= 752 fps=0.0 q=-0.0 Lsize=N/A time=00:00:30.08 bitrate=N/A speed= 107x video:282kB audio:2706kB subtitle:0kB other streams:0kB global headers:0kB muxin g overhead: unknown }}} -- Ticket URL: <https://trac.ffmpeg.org/ticket/5468#comment:4> FFmpeg <https://ffmpeg.org> FFmpeg issue tracker _______________________________________________ FFmpeg-trac mailing list FFmpeg-trac@avcodec.org http://ffmpeg.org/mailman/listinfo/ffmpeg-trac