Hi, I have an issue using the presentation time of the RTSP stream of a camera. When the clock changes due to a manual change or NTP synchronisation, presentation times are affected, which lead to get next presentation time very bigger or lower than the previous timestamp.
For exemple, i got this on a stream. audio/PCMA: Received 320 bytes. Presentation time: 1614775509.338000 NPT: 29,069000 audio/PCMA: Received 320 bytes. Presentation time: 1614775509.338000 NPT: 29,069000 video/H264: Received 37626 bytes. Presentation time: 1614775509.298000 NPT: 29,029000 --- camera time changed --- audio/PCMA: Received 320 bytes. Presentation time: 1614776464.142000 NPT: 983,873000 This fail the stream packet synchronisation. My question is how i'm supposed to deal with a camera clock change when the stream is already running ? Is RTSP able to notify that the reference clock change ? I think i'm supposed to do something wit the "wall clock" and/or the RTCP sender report, but i don't find how to retrieve the reference clock. Best regards, Eric
_______________________________________________ live-devel mailing list live-devel@lists.live555.com http://lists.live555.com/mailman/listinfo/live-devel
