[Ffmpeg-devel] [BUG] no video transcoding

[Wolfram Gloger]

Hi,

> it doesnt look correct
> 1. the cur_dts should be set to the first known dts - the previous pkt=20
>    durations (this can be tricky with I/P/B)

I agree, it is just a workaround..  But it is better than before
svn-8465, where cur_dts was set to some random packet's dts that
happened to be parsed in av_find_stream_info().

Do you think it is worth it to work more on this and backtrack the
durations with all the ordering issues?

> 2. why does it fail at all, it shouldnt, even if the first few timestamps
>    are missing or wrong should ffmpeg.c not get stuck

Agreed, too -- but what output timestamps should be generated in that
case?  I believe this is the same or at least a similar problem I
reported two weeks ago with negative timestamps occurring..

Regards,
Wolfram.