[FFmpeg-trac] #845(avcodec:new): Artefacts with Indeo 4
FFmpeg
trac at avcodec.org
Sun Apr 22 00:23:31 CEST 2012
#845: Artefacts with Indeo 4
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Reporter: cehoyos | Owner:
Type: defect | Status: new
Priority: normal | Component: avcodec
Version: git-master | Resolution:
Keywords: indeo4 | Blocked By:
Blocking: | Reproduced by developer: 0
Analyzed by developer: 0 |
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Comment (by ami_stuff):
It looks like this problem have something to do with keyframes.
VirtualDub have an option to force keyframes every x frames:
Q_Best_1.avi - keyframes every 1 frame - decodes ok
Q_Best_15.avi - keyframes every 15 frames - decodes ok
Q_Best_20.avi - keyframes every 20 frames - corruption
Q_Best_50.avi - keyframes every 50 frames - corruption
http://www.datafilehost.com/download-3fb3e7fa.html
http://www.datafilehost.com/download-b5744158.html
http://www.datafilehost.com/download-4cd9438e.html
http://www.datafilehost.com/download-6961417c.html
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Ticket URL: <https://ffmpeg.org/trac/ffmpeg/ticket/845#comment:4>
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