Hi All, I am having some problem with video when using pjproject-2.0-rc. This problem is not happening with pjproject-2.0-beta. When I make an outgoing call from pjsua.exe to a Polycom VVX1500 phone the video tx and rx is working fine but there is a second window on the PC that is closing and opening repeatedly. The log shows that the sdl video stream is stopping and starting repeatedly after PJMEDIA_EVENT_FMT_CHANGED event is triggered repeatedly. Can anyone explain what might be happening? See attached log files for both versions of pj-project. Regards, Omar -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://lists.pjsip.org/pipermail/pjsip_lists.pjsip.org/attachments/20120429/efe0f8b4/attachment-0001.html> -------------- next part -------------- An embedded and charset-unspecified text was scrubbed... Name: log-pjproject-2.0-beta.txt URL: <http://lists.pjsip.org/pipermail/pjsip_lists.pjsip.org/attachments/20120429/efe0f8b4/attachment-0002.txt> -------------- next part -------------- An embedded and charset-unspecified text was scrubbed... Name: log-pjproject-2.0-rc.txt URL: <http://lists.pjsip.org/pipermail/pjsip_lists.pjsip.org/attachments/20120429/efe0f8b4/attachment-0003.txt>