On 10 Jun 2008, at 14:55, atul garg wrote: > Is there any limitation about the maximum allowed value for the > Clock-rate appears in SDP. > > a = rtpmap : <payload type> <encoding name> </clock rate> > > eg:- a =rtpmap:96 H263/90000 > > here this 90000, I have seen in real network ..is this value > aloowed ???
Yes - this is the clock rate used for most video formats. > If anyone also can mention any reference which states about > this ,would help me alot. The legal values for the clock rate for each RTP payload format are defined in the payload format RFC. SDP doesn't specify a maximum value. The largest clock rate used that I'm aware of is video/ smpte292m, which uses a rate of 148500000. -- Colin Perkins http://csperkins.org/ _______________________________________________ Sip mailing list https://www.ietf.org/mailman/listinfo/sip This list is for NEW development of the core SIP Protocol Use [EMAIL PROTECTED] for questions on current sip Use [EMAIL PROTECTED] for new developments on the application of sip
