[Live-devel] How to use SimpleRTPSource for transferring metadata?

Ross Finlayson finlayson at live555.com
Tue Apr 12 00:42:29 PDT 2022



> On Apr 12, 2022, at 12:34 AM, Steve Ha <steveha at u2sr.com> wrote:
> 
> Dear Ross,
> I made it work in a way similar to your guidelines except that I had to set payloadType to a fixed value (107) for the metadata because the 'rtpPayloadTypeIfDynamic' always starts from 96.

I don't see why that would be an issue.  If a session has more than one ’track’ (media), then each substream will get a different RTP payload type (96, 97, 98, etc.)  And having different sessions having tracks with the same RTP payload types is not a problem, because their streams always get sent to different port numbers.


Ross Finlayson
Live Networks, Inc.
http://www.live555.com/




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