[FFmpeg-devel] h264 ts without timing and analyze duration
Michael Niedermayer
michaelni
Wed Dec 10 23:17:01 CET 2008
On Wed, Dec 10, 2008 at 05:04:29PM -0500, Matthew Eaton wrote:
> On Wed, Dec 10, 2008 at 4:03 PM, Michael Niedermayer <michaelni at gmx.at> wrote:
> > On Wed, Dec 10, 2008 at 01:49:57PM -0500, Matthew Eaton wrote:
> >> When processing an h264 (ts) stream without timing info (sps
> >> timing_info_present_flag = 0), analyzeduration/max_analyze_duration is
> >> not used in av_find_stream_info().
> >
> > There is no h264 in mpeg-ts/ps without some kind of timing, we do lack
> > a parser extracting it, a fix for this is welcome
>
> Are you referring to the TS PCR? Reading through the h264 spec, I
> don't see any other references to timing other than in the VUI.
its explanation is split between in H.222 and H.264
[...]
--
Michael GnuPG fingerprint: 9FF2128B147EF6730BADF133611EC787040B0FAB
Republics decline into democracies and democracies degenerate into
despotisms. -- Aristotle
-------------- next part --------------
A non-text attachment was scrubbed...
Name: not available
Type: application/pgp-signature
Size: 189 bytes
Desc: Digital signature
URL: <http://lists.mplayerhq.hu/pipermail/ffmpeg-devel/attachments/20081210/6a9c7aa3/attachment.pgp>
More information about the ffmpeg-devel
mailing list