[asterisk-bugs] [Asterisk 0013769]: Cannot record sounds in WAV and WAV49 longer then 5-8 seconds

[Asterisk Bug Tracker]

A NOTE has been added to this issue. 
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http://bugs.digium.com/view.php?id=13769 
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Reported By:                tech_admin
Assigned To:                
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Project:                    Asterisk
Issue ID:                   13769
Category:                   Applications/app_record
Reproducibility:            always
Severity:                   major
Priority:                   normal
Status:                     assigned
Asterisk Version:           1.6.0 
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:             2008-10-23 03:22 CDT
Last Modified:              2008-12-17 11:41 CST
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Summary:                    Cannot record sounds in WAV and WAV49 longer then
5-8 seconds
Description: 
Hello,
We leave a voicemail for 30 seconds, then hangup, the audio file records
only the first 5 to 9 seconds. we have tried the same with the record
command and the result is the same.
this is valid for recording in WAV and WAV49.

we tried in different codecs for the call g729, and g711 doesn't work
either
recording in GSM work fine.
the # when in WAV or WAV49 doesn't work.
We are now doing the recording on an other server with asterisk 1.4.21.2
and it works fine.
TA
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Relationships       ID      Summary
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related to          0013588 Wav49 corrupted in voicemail
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 (0096552) sruffell (administrator) - 2008-12-17 11:41
 http://bugs.digium.com/view.php?id=13769#c96552 
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tech_admin:  Could you try with the
http://svn.digium.com/svn/asterisk/team/sruffell/asterisk-trunk-transcoder
or http://svn.digium.com/svn/asterisk-1.4-transcoder branches?

I know running "file convert" doesn't work with asterisk-1.4 or
asterisk-trunk and codec_dahdi (you should get a file of size 0) because
codec_dahdi, as it is now, just submits frames to the transcoder
asynchronously from reading them out.  File convert expects a 1-to-1
correlation between packets in and packets out and believes it is done the
first time it looks for a packet on the way out and one isn't there
(because the hardware is still transcoding it)

The branches actually will wait around 50ms for a packet to finish
transcoding, so the file convert should work there (but this increases
probability of "avoiding deadlock" messages since the lock is held by a
thread that is sleeping).

The branches also should fix the problem with robotik audio with the G723,
but I haven't tried "file convert" with a G723 file. 

Issue History 
Date Modified    Username       Field                    Change               
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2008-12-17 11:41 sruffell       Note Added: 0096552                          
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