[FFmpeg-trac] #7662(avfilter:new): When using video filter fps, provide an option to retain actual pts, and pts_time for frames
FFmpeg
trac at avcodec.org
Thu Jan 10 11:17:48 EET 2019
#7662: When using video filter fps, provide an option to retain actual pts, and
pts_time for frames
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Reporter: vishal733 | Owner:
Type: defect | Status: new
Priority: normal | Component: avfilter
Version: git-master | Resolution:
Keywords: fps | Blocked By:
Blocking: | Reproduced by developer: 0
Analyzed by developer: 0 |
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Comment (by Cigaes):
Sorry, no, you are not making any sense. The timestamps of the frames are
exactly what is governing their rate. If you want 2 FPS, that means the
frames are spaced by exactly 0.5s, and therefore their timestamps are 0.5s
apart.
In other words, you are asking for a framerate that is both constant equal
to 2 and variable.
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Ticket URL: <https://trac.ffmpeg.org/ticket/7662#comment:5>
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