Hi, I have few doubts regarding the decoupling of Video and Audio Dejitter buffers. As per our current implementation, lip-sync is enabled by default and Video packets are pulled when lip-sync is enabled only.
Requirement is to handle Video packets when Lip-sync is disabled. Audio acts as the master and Video as a slave when Lip- sync is enabled. And the pulling of Video and Audio packets is done based on timestamp normalization. The Video next packet timestamp is synchronized as per the audio timestamp by normalization. What I need to know is how to decouple these Audio and Video Dejitter buffers when lip-sync is disabled. Like Video packets from the Dejitter buffer should be pulled independently. I'm stuck at how to increment the timestamp of Video packets as packet interval is varying and not fixed... But there is no issue for Audio as it has fixed packet interval. Plz let me know on how to increment the timestamps for Video packets for successive pulls when lipsync is disabled. For any clarity plz let me know...... Thanks and regards, Irshad. <http://435728.sigclick.mailinfo.com/sigclick/0500020E/00094D06/094F0551 379211.jpg> _______________________________________________ Sip-implementors mailing list [email protected] https://lists.cs.columbia.edu/cucslists/listinfo/sip-implementors
