[asterisk-bugs] [Asterisk 0012575]: IAX forcejitterbuffer + maxjitterbuffer

[noreply at bugs.digium.com]

A NOTE has been added to this issue. 
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http://bugs.digium.com/view.php?id=12575 
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Reported By:                nvrpunk
Assigned To:                
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Project:                    Asterisk
Issue ID:                   12575
Category:                   Core/Jitterbuffer
Reproducibility:            always
Severity:                   minor
Priority:                   normal
Status:                     new
Asterisk Version:           1.4.19 
SVN Branch (only for SVN checkouts, not tarball releases): N/A 
SVN Revision (number only!):  
Disclaimer on File?:        N/A 
Request Review:              
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Date Submitted:             05-02-2008 14:36 CDT
Last Modified:              05-02-2008 17:36 CDT
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Summary:                    IAX forcejitterbuffer + maxjitterbuffer
Description: 
When creating a jitterbuffer via IAX not trunked or trunked and then force
jitterbuffer, the maxjitterbuffer size does not seem to actually *stick* as
core debug messages state it is attempting to exceed the max time slots of
600 even though maxjitterbuffer is set to 400 with a maxexcess of 80.  

At some point this will either disconnect the call or the audio will stop.
 It varies on length of time but as the call duration lengthens the more
often it seems to happen until the buffer seems to just overflow and stop
the call.
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---------------------------------------------------------------------- 
 nvrpunk - 05-02-08 17:36  
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Exact message:

[May  3 02:24:28] DEBUG[18750]: jitterbuf.c:535 jb_put: Attempting to
exceed Jitterbuf max 600 timeslots
[May  3 02:24:29] DEBUG[18746]: jitterbuf.c:535 jb_put: Attempting to
exceed Jitterbuf max 600 timeslots

iax2 show netstats:

                                -------- LOCAL --------------------- 
-------- REMOTE --------------------
Channel                    RTT  Jit  Del  Lost   %  Drop  OOO  Kpkts  Jit 
Del  Lost   %  Drop  OOO  Kpkts
IAX2/jackalteleport-11169  579  126  181   234   0    57  503     24    0 
 40     0   0     0    0      0
1 active IAX channel 

Issue History 
Date Modified   Username       Field                    Change               
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05-02-08 17:36  nvrpunk        Note Added: 0086341                          
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