rtpssrcdemux <-> IP address?
Locked
rtpssrcdemux <-> IP address?
 
|
Hello everyone,
I have a rather specific problem: I'm using rtpssrcdemux to split several incoming RTP streams on the same UDP port based on SSRC (obviously), and I also have a pad probe attached to the udpsrc to read the buffer metadata containing the sender address. Each bit is working fine individually, I get my separate streams for decoding and I also get the individual sender addresses. However, what I can't figure out is how to link them together. I've been trying an ugly hack where I watch for a new sender address and UDP src appearing simultaneously, but that only works as long as the senders connect with a time gap in between. When two or more senders are already active when my udpsrc starts (because the order of UDP packets is random), this fails. Am I overlooking something obvious? Any suggestions? Best, Florian -- SENT FROM MY DEC VT50 TERMINAL _______________________________________________ gstreamer-devel mailing list [hidden email] https://lists.freedesktop.org/mailman/listinfo/gstreamer-devel |
OpenPGP_signature (209 bytes)
Re: rtpssrcdemux <-> IP address?
|
|
Yeah, I figured it out myself roughly 5 minutes after posting... O_o
If I dynamically connect the pad probe to the "sometimes" downstream pads of the rtpssrcdemux element instead of directly to the udpsrc, then I have SSRC from pad name and sender address from buffer metadata at the same time. Problem solved. ;-) Best, Florian On 06/05/2021 11:22, Florian Echtler via gstreamer-devel wrote: > Hello everyone, > > I have a rather specific problem: I'm using rtpssrcdemux to split several > incoming RTP streams on the same UDP port based on SSRC (obviously), and I also > have a pad probe attached to the udpsrc to read the buffer metadata containing > the sender address. Each bit is working fine individually, I get my separate > streams for decoding and I also get the individual sender addresses. > > However, what I can't figure out is how to link them together. I've been trying > an ugly hack where I watch for a new sender address and UDP src appearing > simultaneously, but that only works as long as the senders connect with a time > gap in between. When two or more senders are already active when my udpsrc > starts (because the order of UDP packets is random), this fails. > > Am I overlooking something obvious? Any suggestions? > > Best, Florian > > _______________________________________________ > gstreamer-devel mailing list > [hidden email] > https://lists.freedesktop.org/mailman/listinfo/gstreamer-devel > -- SENT FROM MY DEC VT50 TERMINAL _______________________________________________ gstreamer-devel mailing list [hidden email] https://lists.freedesktop.org/mailman/listinfo/gstreamer-devel |
Re: rtpssrcdemux <-> IP address?
|
|
| Free forum by Nabble | Edit this page |