H264/RTP and setcaps

[Olivier Crête]

On Mon, 2011-04-11 at 18:14 -0400, Chuck Crisler wrote:
> OK, but the rtph264pay setcaps function looks for the codec_data and
> makes a 
> significant decision based on it but I can't find where that is set 
> anywhere. It just doesn't seem right (which means that I don't
> understand 
> what is really happening).

In the RTP payloader, if the codec_data is in the caps, it needs to
create NAL units for it and output it as buffers. If it's not in the
caps, then it comes in the data stream pre-packages in NAL units and
they can be treated like any other NALU.

-- 
Olivier Crête
olivier.crete at collabora.co.uk
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