[FFmpeg-trac] #28(avcodec:new): Encoding mpeg-4 with threads and b-frames outputs errors on decoding
FFmpeg
trac at avcodec.org
Wed Aug 24 04:19:58 CEST 2011
#28: Encoding mpeg-4 with threads and b-frames outputs errors on decoding
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Reporter: cehoyos | Owner: michael
Type: defect | Status: new
Priority: normal | Component: avcodec
Version: git | Resolution:
Keywords: | Blocked By:
Blocking: | Reproduced: 0
Analyzed: 0 |
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Comment (by maldata):
I can replicate this without specifying -threads. I've only tried it with
xvid, but if the -bf flag is set during encoding, the output video appears
corrupted when playing in VLC... totem plays them fine.
I assume that means the problem is due to VLC's use of ffmpeg in decoding.
I can provide a sample file if necessary.
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Ticket URL: <https://ffmpeg.org/trac/ffmpeg/ticket/28#comment:2>
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