[asterisk-bugs] [Asterisk 0017066]: Adaptive Jitter Buffer issue

[Asterisk Bug Tracker]

A NOTE has been added to this issue. 
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https://issues.asterisk.org/view.php?id=17066 
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Reported By:                globalnetinc
Assigned To:                
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Project:                    Asterisk
Issue ID:                   17066
Category:                   Core/Jitterbuffer
Reproducibility:            always
Severity:                   minor
Priority:                   normal
Status:                     acknowledged
Asterisk Version:           1.6.2.6 
JIRA:                       SWP-1129 
Regression:                 No 
Reviewboard Link:            
SVN Branch (only for SVN checkouts, not tarball releases): N/A 
SVN Revision (number only!):  
Request Review:              
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Date Submitted:             2010-03-20 19:32 CDT
Last Modified:              2010-09-22 04:49 CDT
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Summary:                    Adaptive Jitter Buffer issue
Description: 
After upgrade to 1.6.2.6 the adaptive part of th jitter buffer works for
the first time in 1.6.2.x.  It does however have some issues. The first
word or two are broken up.  In the log these errors are created for every
call.
[Mar 20 18:28:21] WARNING[25522]: abstract_jb.c:469 create_jb: Failed to
put first frame in the jitterbuffer on channel
'SIP/VoIP360Residential-00000001'
[Mar 20 18:28:21] WARNING[25522]: abstract_jb.c:469 create_jb: Failed to
put first frame in the jitterbuffer on channel 'SIP/4065511212-00000000'
[Mar 20 18:28:21] WARNING[25522]: chan_iax2.c:1094 jb_warning_output:
Resyncing the jb. last_delay 0, this delay -40544659, threshold 500, new
offset 40544659
[Mar 20 18:28:21] WARNING[25522]: chan_iax2.c:1094 jb_warning_output:
Resyncing the jb. last_delay 0, this delay -13990, threshold 500, new
offset 13990

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---------------------------------------------------------------------- 
 (0127270) leurk (reporter) - 2010-09-22 04:49
 https://issues.asterisk.org/view.php?id=17066#c127270 
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Same here: 1.6.2.11, no audio from call center.

[Sep 21 21:03:16] VERBOSE[16901] app_queue.c:     -- Called SIP/CC01
[Sep 21 21:03:16] VERBOSE[16901] app_queue.c:     -- SIP/CC01-00002fbc is
ringing
[Sep 21 21:03:16] VERBOSE[16901] app_queue.c:     -- SIP/CC01-00002fbc is
ringing
[Sep 21 21:03:24] VERBOSE[16901] app_queue.c:     -- SIP/CC01-00002fbc
answered SIP/openser-new-00002fbb
[Sep 21 21:03:24] VERBOSE[16901] res_musiconhold.c:     -- Stopped music
on hold on SIP/openser-new-00002fbb
[Sep 21 21:03:24] VERBOSE[16901] pbx.c:     -- Executing
[s at macro-now-timestamp-gmt:1] Set("SIP/CC01-00002fbc",
"START_TIME=2010-09-21 18:03:24") in new stack
[Sep 21 21:03:24] WARNING[16901] abstract_jb.c: Failed to put first frame
in the jitterbuffer on channel 'SIP/openser-new-00002fbb'
[Sep 21 21:03:24] VERBOSE[16901] abstract_jb.c:     -- adaptive
jitterbuffer created on channel SIP/openser-new-00002fbb
[Sep 21 21:03:24] WARNING[16901] abstract_jb.c: Failed to put first frame
in the jitterbuffer on channel 'SIP/CC01-00002fbc'
[Sep 21 21:03:24] VERBOSE[16901] abstract_jb.c:     -- adaptive
jitterbuffer created on channel SIP/CC01-00002fbc
[Sep 21 21:03:38] VERBOSE[16901] pbx.c:     -- Executing
[h at 576-queue-expert-linear:1] ResetCDR("SIP/openser-new-00002fbb", "w") in
new stack
[Sep 21 21:03:38] VERBOSE[16901] pbx.c:     -- Executing
[h at 576-queue-expert-linear:2] NoCDR("SIP/openser-new-00002fbb", "") in new
stack
[Sep 21 21:03:38] VERBOSE[16901] pbx.c:     -- Executing
[h at 576-queue-expert-linear:3] Hangup("SIP/openser-new-00002fbb", "") in new
stack
[Sep 21 21:03:38] VERBOSE[16901] abstract_jb.c:     -- adaptive
jitterbuffer destroyed on channel SIP/CC01-00002fbc
[Sep 21 21:03:38] VERBOSE[16901] pbx.c:   == Spawn extension
(576-queue-expert-linear, s, 4) exited non-zero on
'SIP/openser-new-00002fbb'
[Sep 21 21:03:38] VERBOSE[16901] abstract_jb.c:     -- adaptive
jitterbuffer destroyed on channel SIP/openser-new-00002fbb 

Issue History 
Date Modified    Username       Field                    Change               
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2010-09-22 04:49 leurk          Note Added: 0127270                          
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