jitterbuffer            for svn trunk + jitterbuffer
jitterbuffer-1.2         for 1.2 + jitterbuffer
test-this-branch for the test branch with a lot of cool stuff including
                    the jitterbuffer

I installed the jitterbuffer-1.2 branch and I have a few questions.

First and foremost I'm getting hundreds of lines like this in my log file:

Mar 17 10:54:03 WARNING[22831] abstract_jb.c: Recieved frame with invalid timing info: has_timing_info=0, len=1668178290, ts=1718447988 Mar 17 10:54:03 WARNING[22831] abstract_jb.c: Recieved frame with invalid timing info: has_timing_info=0, len=1668178290, ts=1718447988

The console shows something similar:
Mar 17 10:57:09 WARNING[22866]: abstract_jb.c:347 ast_jb_put: Recieved frame with invalid timing info: has_timing_info=0, len=-1, ts=166273064 Mar 17 10:57:09 WARNING[22866]: abstract_jb.c:347 ast_jb_put: Recieved frame with invalid timing info: has_timing_info=0, len=-1, ts=166273064 Mar 17 10:57:10 WARNING[22866]: abstract_jb.c:347 ast_jb_put: Recieved frame with invalid timing info: has_timing_info=0, len=-1, ts=166273064

My log file is going to be very big today. What could be responsible for frames (every frame?) having invalid timing info?

Second I'm not sure if it's actually doing anything. For testing, I tried setting the max size to 2000ms and implementation to fixed.....if I'm reading the comments in the sample config correctly that should create a 2000ms fixed jitter buffer, which in turn should mean a 2 second delay in audio, but I wasn't hearing any delay at all. Is this not a valid way to test whether the jitter buffer is doing something?

Third....I'm interested in a way to create some jitter ;) I was thinking I might take an ethernet hub and try to saturate it with several simultaneous large file transfers or something like that. Another possibility might be an 802.11 wireless connection at a fairly long range. If anyone knows of a more convenient way for me to create a jittery connection I'd be very interested.
_______________________________________________
--Bandwidth and Colocation provided by Easynews.com --

Asterisk-Users mailing list
To UNSUBSCRIBE or update options visit:
  http://lists.digium.com/mailman/listinfo/asterisk-users

Reply via email to