[FFmpeg-trac] #10513(ffmpeg:new): FFmpeg makes frames with quality issues
FFmpeg
trac at avcodec.org
Thu Aug 10 13:47:03 EEST 2023
#10513: FFmpeg makes frames with quality issues
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Reporter: arizel | Owner: (none)
Type: defect | Status: new
Priority: critical | Component: ffmpeg
Version: git-master | Resolution:
Keywords: | Blocked By:
Blocking: | Reproduced by developer: 0
Analyzed by developer: 0 |
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Comment (by Michael Koch):
Use this command for extracting JPG images from the video:
ffmpeg -i burger.mp4 -vf framestep=10 burger%%3d.jpg
Make this batch file and save it on the desktop:
ffplay -loop 0 -t 0 -x 500 -an %1
pause
Drag and drop the first extracted image on the icon of the batch file.
Drag and drop the video on the icon of the batch file. It will show only
the first frame of the video.
Now you see both frames side by side (with the same player) and there
should be no difference.
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Ticket URL: <https://trac.ffmpeg.org/ticket/10513#comment:2>
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