[asterisk-bugs] [DAHDI-linux 0018244]: Patch to allow 44100kHz sampled wave file to play through FXS port.

[Asterisk Bug Tracker]

The following issue has been CLOSED 
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https://issues.asterisk.org/view.php?id=18244 
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Reported By:                armeniki
Assigned To:                
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Project:                    DAHDI-linux
Issue ID:                   18244
Category:                   NewFeature
Reproducibility:            always
Severity:                   tweak
Priority:                   normal
Status:                     closed
JIRA:                        
Reviewboard Link:            
Resolution:                 open
Fixed in Version:           
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Date Submitted:             2010-11-02 22:32 CDT
Last Modified:              2010-11-03 07:37 CDT
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Summary:                    Patch to allow 44100kHz sampled wave file to play
through FXS port.
Description: 
Is there a way we can patch a file somewhere to allow a .wav file which is
sampled at 44.1kHz (higher than the current 8khz limit) to play through a
typical FXS port?

Cheers,
A
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 (0128585) sruffell (administrator) - 2010-11-03 07:37
 https://issues.asterisk.org/view.php?id=18244#c128585 
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This probably would have been better asked on the mailing lists.  However,
whether it's possible with a patch(s) to the driver depends on the actual
hardware.  However, it would require changing a rather significant change
to DAHDI currently since audio is passed from the core of DAHDI to the
board drivers via 'dahdi_transmit()' and that returns chunks that are
already companded (u-law or a-law).

It's not possible in hardware on the boards served by the wctdm24xxp
driver. 

Issue History 
Date Modified    Username       Field                    Change               
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2010-11-03 07:37 sruffell       Note Added: 0128585                          
2010-11-03 07:37 sruffell       Status                   new => closed       
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