#5631 closed defect (fixed)
sheervideo: 8bw 4:2:2 sample decodes incorrectly
Reported by: | ami_stuff | Owned by: | |
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Priority: | normal | Component: | avcodec |
Version: | git-master | Keywords: | sheer |
Cc: | Blocked By: | ||
Blocking: | Reproduced by developer: | no | |
Analyzed by developer: | no |
Description
3rd frame is corrupted
https://www.datafilehost.com/d/d53572a6 (file from ticket #5628)
correct output from ae:
https://www.datafilehost.com/d/7e128c26
C:\>d:\ffmpeg -i d:\8bw_4_2_2_p.mov -vcodec rawvideo -pix_fmt bgr24 c:\1\out_ff. avi ffmpeg version N-80270-gd4cd8e7 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. 46.100 / 57. 46.100 libavformat 57. 37.101 / 57. 37.101 libavdevice 57. 0.101 / 57. 0.101 libavfilter 6. 46.101 / 6. 46.101 libswscale 4. 1.100 / 4. 1.100 libswresample 2. 0.101 / 2. 0.101 libpostproc 54. 0.100 / 54. 0.100 Input #0, mov,mp4,m4a,3gp,3g2,mj2, from 'd:\8bw_4_2_2_p.mov': Metadata: major_brand : qt minor_version : 537199360 compatible_brands: qt creation_time : 2016-06-09 22:58:38 Duration: 00:00:00.30, start: 0.000000, bitrate: 161786 kb/s Stream #0:0(eng): Video: sheervideo (Shr4 / 0x34726853), yuv422p, 1920x1080, 160458 kb/s, SAR 18:25 DAR 32:25, 10 fps, 10 tbr, 10 tbn, 10 tbc (default) Metadata: creation_time : 2016-06-09 22:58:38 handler_name : Apple Alias Data Handler encoder : Sheer Y'CbCr 8bw 4:2:2p File 'c:\1\out_ff.avi' already exists. Overwrite ? [y/N] y [avi @ 0x42a0060] Using AVStream.codec to pass codec parameters to muxers is dep recated, use AVStream.codecpar instead. Output #0, avi, to 'c:\1\out_ff.avi': Metadata: major_brand : qt minor_version : 537199360 compatible_brands: qt ISFT : Lavf57.37.101 Stream #0:0(eng): Video: rawvideo, bgr24, 1920x1080 [SAR 18:25 DAR 32:25], q =2-31, 200 kb/s, 10 fps, 10 tbn, 10 tbc (default) Metadata: creation_time : 2016-06-09 22:58:38 handler_name : Apple Alias Data Handler encoder : Lavc57.46.100 rawvideo Stream mapping: Stream #0:0 -> #0:0 (sheervideo (native) -> rawvideo (native)) Press [q] to stop, [?] for help frame= 3 fps=0.0 q=-0.0 Lsize= 18231kB time=00:00:00.30 bitrate=497819.6kbi ts/s speed= 2x video:18225kB audio:0kB subtitle:0kB other streams:0kB global headers:0kB muxing overhead: 0.031261%
Attachments (1)
Change History (6)
comment:1 by , 8 years ago
Summary: | sheervideo: 8bw 4:2:2 sample decode incorrectly → sheervideo: 8bw 4:2:2 sample decodes incorrectly |
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comment:2 by , 8 years ago
by , 8 years ago
comment:4 by , 8 years ago
Resolution: | → fixed |
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Status: | new → closed |
Check if this sample with other formats is broken.
Fixed in dccea0ed0d993792b58dab8f232509c62f0522fd.
comment:5 by , 8 years ago
Component: | undetermined → avcodec |
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Keywords: | sheer added |
Version: | unspecified → git-master |
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this decodes correctly:
https://www.datafilehost.com/d/4a806a11