Am 24.06.2010 09:41, schrieb 李波:
> I want to receive rtp+h.263 stream from one soft sip phone and > re-package them into rtsp stream to play back to another soft sip phone. Asterisk can not produce RTSP streams, it only can receive RTSP streams. Also I do not know any SIP phone which can receive RTSP streams. regards klaus > I am confused whether I need an Darwin Server? > The first option can do that ? > If it can do that ,can you show me some sample dialplan for this situation? > Best Regards. > Winters. > >>/ You have 2 options: > />>/ 1. video is provided by Asterisk > />>/ > />>/ SIP phone <--SIP+RTP--> Asterisk > />>/ ^ (using mp4play()) > />>/ | > />>/ video.mp4 > />>/ > />>/ > />>/ 2. video is provided by a streaming server (e.g. darwin) and Asterisk > />>/ (app_rtsp.c) bridges between the SIP call and the video stream. > />>/ > />>/ SIP phone <--SIP+RTP--> Asterisk <---RTSP-------> Darwin > />>/ (using rtsp()) ^ > />>/ | > />>/ video.mp4 > / > -- _____________________________________________________________________ -- Bandwidth and Colocation Provided by http://www.api-digital.com -- asterisk-video mailing list To UNSUBSCRIBE or update options visit: http://lists.digium.com/mailman/listinfo/asterisk-video
