[asterisk-bugs] [Asterisk 0019240]: [patch] Voicemail normalization

Asterisk Bug Tracker noreply at bugs.digium.com
Mon May 9 09:31:56 CDT 2011


The following issue is now READY FOR TESTING. 
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https://issues.asterisk.org/view.php?id=19240 
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Reported By:                byronclark
Assigned To:                
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Project:                    Asterisk
Issue ID:                   19240
Category:                   Applications/app_voicemail/NewFeature
Reproducibility:            always
Severity:                   feature
Priority:                   normal
Status:                     ready for testing
Asterisk Version:           1.8.3.3 
JIRA:                        
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:             2011-05-05 13:18 CDT
Last Modified:              2011-05-09 09:31 CDT
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Summary:                    [patch] Voicemail normalization
Description: 
volgain can be used to increase the volume of voicemail messages sent over
email, but it increases the volume uniformly across all messages so a loud
message gets even louder.

The attached patch (against svn trunk) adds a "volheadroom" option that
uses sox to normalize voicemail messages sent over email to leave only the
specified amount of headroom. This should leave all voicemail messages very
close to the same volume.

Our current configuration uses "volheadroom=-0.5".
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---------------------------------------------------------------------- 
 (0134663) lmadsen (administrator) - 2011-05-09 09:31
 https://issues.asterisk.org/view.php?id=19240#c134663 
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Wow, I like this. 

Issue History 
Date Modified    Username       Field                    Change               
====================================================================== 
2011-05-09 09:31 lmadsen        Note Added: 0134663                          
2011-05-09 09:31 lmadsen        Status                   new => ready for
testing
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