[FFmpeg-devel] [PATCH] mp4a-latm rtp output & dynamic payload type from URL

Michael Niedermayer michaelni
Sun Oct 11 14:12:14 CEST 2009


On Sat, Oct 10, 2009 at 05:56:00PM +0200, Luca Abeni wrote:
> On Sat, 2009-10-10 at 01:25 +0200, Michael Niedermayer wrote:
> > On Fri, Oct 09, 2009 at 09:34:58AM +0200, Luca Abeni wrote:
> > [...]
> > > However, I think your patch mixes too many changes together, and it should
> > > be split in various parts. 
> > 
> > > I am also not convinced that all the 
> > > modifications
> > > to avio.*, etc are really needed...
> > 
> > that was exactly my first thought, "why that?!" more precissely
> 
> I think we need to find a way to pass parameters such as payload type
> (or session ID, etc) to the muxer (other muxers might have similar
> requirements: for example, it would be nice to be able to set the video
> PID and the audio PID in the TS muxer, ...).
> 
> Does such a mechanism already exists (I do not think that adding
> muxer-specific fields in AVFormatContext is a great idea)? If yes, can
> you point me to it?

muxers return packets depending on what AVDiscard (AVStream.discard) is set
to

[...]
-- 
Michael     GnuPG fingerprint: 9FF2128B147EF6730BADF133611EC787040B0FAB

No human being will ever know the Truth, for even if they happen to say it
by chance, they would not even known they had done so. -- Xenophanes
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