[FFmpeg-user] PTS/DTS calculation robust enough for MP4 files?

Carl Eugen Hoyos cehoyos at ag.or.at
Wed Jan 4 00:48:19 CET 2012

Ashish Mathur <mail2ashi.86 <at> gmail.com> writes:

> Do FFMPEG 0.8.5 and 0.8.7 contain a very robust logic for PTS/DTS
> calculation of MP4 streams?

If you are a FFmpeg user, please only consider testing current git head.

> My experience with the old FFMPEG versions have
> been that there were always some patches required in the official releases
> to cater the correct PTS values for a stream after a seek operation.

Please report such problems to the bug tracker at http://avcodec.org/trac/ffmpeg
this does not sound like a known issue to me.

Carl Eugen

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