[Ffmpeg-devel] audio codec being used by phones in 3g2

Charles Sismondo csismondo
Mon Jan 9 05:26:22 CET 2006


This is QCEP according to MP4Box desconstructing it, but for all I know 
its the same as qclp

>On Fri, Jan 06, 2006 at 05:13:53PM -0500, csismondo at adelphia.net wrote:
>  
>
>>QualComm Purevoice (.qcp) is being used on some phones in the .3g2
>>format. ffmpeg doesn't recognize it atm. QaulComm has the decoder for
>>linux at:
>>
>>http://www.cdmatech.com/products/purevoice_download.jsp
>>    
>>
>
>Is that the same as the Qualcomm Voice Codec (Qclp)?
>
>Diego
>
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>  
>





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