On Wed, 10 May 2006, Anton wrote: > The same with me. I did _particularry_ decreased that, by > interconnecting 2 asterisk boxes over IAX2 with > jitterbuffer enabled. Maybe implementing JB in chan_ss7 > will help elliminating that.
Actually, the "Write buffer" is a kind of jitter-buffer. It is inside the zaptel driver and is initialized by chan_ss7 to 4 * 160 bytes (80ms) You can increase it to some other multiple of 160, but it requires a recompile, and will also increase the audio-delay. I've once read about an algorithm to a dynamic jitterbuffer, which whould "expand" itself when it runs full, and shrink after some time. Maybe it would be a good idea to make some experimental implementations of such a buffer.. Mvh. Jacob -- Jacob Tinning System Developer SIFIRA A/S _______________________________________________ --Bandwidth and Colocation provided by Easynews.com -- asterisk-ss7 mailing list To UNSUBSCRIBE or update options visit: http://lists.digium.com/mailman/listinfo/asterisk-ss7
