[asterisk-bugs] [Asterisk 0014029]: [patch] Asterisk is using wrong clock frequency in text T140

[Asterisk Bug Tracker]

The following issue has been ASSIGNED. 
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http://bugs.digium.com/view.php?id=14029 
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Reported By:                epicac
Assigned To:                file
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Project:                    Asterisk
Issue ID:                   14029
Category:                   Core/RTP
Reproducibility:            always
Severity:                   minor
Priority:                   normal
Status:                     assigned
Asterisk Version:           SVN 
Regression:                 No 
SVN Branch (only for SVN checkouts, not tarball releases):  trunk 
SVN Revision (number only!):  
Request Review:              
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Date Submitted:             2008-12-08 07:04 CST
Last Modified:              2009-04-06 09:35 CDT
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Summary:                    [patch] Asterisk is using wrong clock frequency in
text T140
Description: 
Timestamp in text T140 (RFC 4103) is wrong. Asterisk transmits it with a
clock that runs 90000 ticks per second. In the SDP Asterisk declares that
it uses 1000 ticks per second.

The problem originates from function ast_rtp_raw_write in rtp.c. The clock
frequency for text is set to 90000 instead of 1000.
Probably this lines need to be changed and predictioncode for text needs
to be removed:
"rtp->lastts = rtp->lastts + ms * 90;"

Edit: (inline patch removed by blitzrage)


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Issue History 
Date Modified    Username       Field                    Change               
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2009-04-06 09:35 file           Status                   confirmed => assigned
2009-04-06 09:35 file           Assigned To               => file            
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