[Live-devel] Change Request about rtp timestamping when doing PAUSE/PLAY

Ross Finlayson finlayson at live555.com
Tue Oct 24 11:51:05 PDT 2006


>Ross,
>>  > I noted that live555 implementation for this consists of
>>  setting > in the rtp-info header a rtptime value corresponding to
>>  the last > RTP timestamp sent for this track
>>
>>  I believe this is correct, because the RTP timestamp *does* increase
>>  appropriately after a PAUSE/PLAY (see below).
>
>The problem here is not the timestamps present in the RTP packets,
>they are correct. It is the "rtptime" value present in the PLAY
>Response which is incorrect because it equals to the last rtp
>timestamp sent BEFORE the Pause.

OK, I'll see if I can fix this in the next release of the software.

However, this i unlikely to be the cause of your problem with VLC, 
because (as far as I can tell), VLC does not use the "RTPInfo" header 
information at all.
-- 

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


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