Video timestamps should reflect the sampling instant of the picture. There is no requirement that they increment with a fixed amount of units. Read RFC2429(h263) or RFC3016 (Mpeg4).
Simon Le mercredi 14 février 2007 01:49, Kannaiyan a écrit : > Thanks. > There is a problem with the video. The timestamp for vide varies for the > incoming packet, It is not same like the audio incrementing by certain > milliseconds. How did you sort this problem? > > /kans > > ----- Original Message ----- > From: "Simon Morlat" <[EMAIL PROTECTED]> > To: <[email protected]>; "Kannaiyan" <[EMAIL PROTECTED]> > Sent: Tuesday, February 13, 2007 8:54 PM > Subject: Re: [Linphone-users] lipsync by ortp for video and audio > > > Hi, > > I know the lipsync mechanism but unfortunately it is not implemented in > oRTP or mediastreamer2. > Actually linphone sends audio and video synchronised, so expects to receive > them synchronised too. > > Simon > > Le mercredi 7 février 2007 02:41, Kannaiyan a écrit : > > Hi, > > > > Is there is any mechanism to lipsync for audio and video witn ortp? > > lipsync is a mechanism in the rtp layer to supply the same rtp > > synchronised > > for audio and video. > > > > So you won't see what one talked before. > > > > Thanks. > > > > Regards, > > Kannaiyan > > > > > > > > > > _______________________________________________ > > Linphone-users mailing list > > [email protected] > > http://lists.nongnu.org/mailman/listinfo/linphone-users _______________________________________________ Linphone-users mailing list [email protected] http://lists.nongnu.org/mailman/listinfo/linphone-users
