#2350: PTS adjustment in FFmpeg
-------------------------------------+-------------------------------------
Reporter: ubitux | Owner:
Type: enhancement | Status: reopened
Priority: wish | Component: ffmpeg
Version: git-master | Resolution:
Keywords: dts | Blocked By:
bitstream | Reproduced by developer: 0
Blocking: |
Analyzed by developer: 0 |
-------------------------------------+-------------------------------------
Changes (by pickles):
* keywords: dts => dts bitstream
* status: closed => reopened
* resolution: invalid =>
Comment:
This would still be a very useful addition. In my case, for example, I
need to change the PTS to a fixed rate of 25 frames per second and also
change the audio timestamps by counting samples. I achieve this with ''-vf
'setpts=N/(25*TB)' -af 'asetpts=N/SR/TB' '' which works great, but, of
course, it needs re-encoding, which is unnecessary and time consuming,
especially as this is used via a server-side script.
A bitstream filter version of setpts/asetpts would be ideal. Is it even
technically possible?
--
Ticket URL: <https://trac.ffmpeg.org/ticket/2350#comment:4>
FFmpeg <https://ffmpeg.org>
FFmpeg issue tracker
_______________________________________________
FFmpeg-trac mailing list
[email protected]
http://avcodec.org/mailman/listinfo/ffmpeg-trac
