asterisk users - Mar 2011 - dtmf_2833_1.pcap: what PCM codec? ulaw or alaw?

Hi everybody,
got it from svn:


dtmf_2833_1.pcap

*/asterisk/trunk/tests/rfc2833_dtmf_detect/configs/extensions.conf PRE-CREATION
*>*   /asterisk/trunk/tests/rfc2833_dtmf_detect/configs/sip.conf PRE-CREATION
*>*   /asterisk/trunk/tests/rfc2833_dtmf_detect/run-test PRE-CREATION
*>*   /asterisk/trunk/tests/rfc2833_dtmf_detect/sipp/broken_dtmf.pcap UNKNOWN
*>*   /asterisk/trunk/tests/rfc2833_dtmf_detect/sipp/broken_dtmf.xml
PRE-CREATION
*>*   /asterisk/trunk/tests/rfc2833_dtmf_detect/sipp/dtmf_2833_1.pcap UNKNOWN
*>*   /asterisk/trunk/tests/rfc2833_dtmf_detect/sipp/dtmf_2833_1_noend.pcap
UNKNOWN
*>*   /asterisk/trunk/tests/rfc2833_dtmf_detect/sipp/dtmf_2833_2.pcap UNKNOWN
*>*   /asterisk/trunk/tests/rfc2833_dtmf_detect/sipp/dtmf_2833_2_noend.pcap
UNKNOWN
*>*   /asterisk/trunk/tests/rfc2833_dtmf_detect/sipp/dtmf_2833_3.pcap UNKNOWN
*>*   /asterisk/trunk/tests/rfc2833_dtmf_detect/sipp/dtmf_2833_3_noend.pcap
UNKNOWN
*>*   /asterisk/trunk/tests/rfc2833_dtmf_detect/sipp/dtmf_2833_4.pcap UNKNOWN
*>*   /asterisk/trunk/tests/rfc2833_dtmf_detect/sipp/dtmf_2833_4_noend.pcap
UNKNOWN
*>*   /asterisk/trunk/tests/rfc2833_dtmf_detect/sipp/dtmf_2833_5.pcap UNKNOWN
*>*   /asterisk/trunk/tests/rfc2833_dtmf_detect/sipp/dtmf_2833_6.pcap UNKNOWN
*>*   /asterisk/trunk/tests/rfc2833_dtmf_detect/sipp/dtmf_2833_7.pcap UNKNOWN
*>*   /asterisk/trunk/tests/rfc2833_dtmf_detect/sipp/dtmf_2833_8.pcap UNKNOWN
*>*   /asterisk/trunk/tests/rfc2833_dtmf_detect/sipp/dtmf_2833_9.pcap UNKNOWN
*>*   /asterisk/trunk/tests/rfc2833_dtmf_detect/sipp/dtmf_2833_pound.pcap
UNKNOWN
*>*   /asterisk/trunk/tests/rfc2833_dtmf_detect/sipp/dtmf_2833_star.pcap
UNKNOWN
*>*   /asterisk/trunk/tests/rfc2833_dtmf_detect/sipp/dtmf_baseline.xml
PRE-CREATION
*>*   /asterisk/trunk/tests/rfc2833_dtmf_detect/sipp/dtmf_noend.xml
PRE-CREATION
*>*   /asterisk/trunk/tests/rfc2833_dtmf_detect/sipp/register.xml
PRE-CREATION
*>*   /asterisk/trunk/tests/rfc2833_dtmf_detect/test-config.yaml PRE-CREATION
*>*   /asterisk/trunk/tests/rfc2833_dtmf_detect/test.lua PRE-CREATION
*



wonder what's the PCM coding format within these captures? ulaw or alaw?
I'm looking for alaw captures.
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On 03/30/2011 10:46 AM, cajsdy wrote:
> Hi everybody,
> got it from svn:
>
>
> dtmf_2833_1.pcap
>
> //asterisk/trunk/tests/rfc2833_dtmf_detect/configs/extensions.conf
PRE-CREATION
> />/    /asterisk/trunk/tests/rfc2833_dtmf_detect/configs/sip.conf
PRE-CREATION
>
> />/    /asterisk/trunk/tests/rfc2833_dtmf_detect/run-test PRE-CREATION
> />/    /asterisk/trunk/tests/rfc2833_dtmf_detect/sipp/broken_dtmf.pcap
UNKNOWN
> />/    /asterisk/trunk/tests/rfc2833_dtmf_detect/sipp/broken_dtmf.xml
PRE-CREATION
>
> />/    /asterisk/trunk/tests/rfc2833_dtmf_detect/sipp/dtmf_2833_1.pcap
UNKNOWN
> />/   
/asterisk/trunk/tests/rfc2833_dtmf_detect/sipp/dtmf_2833_1_noend.pcap UNKNOWN
> />/    /asterisk/trunk/tests/rfc2833_dtmf_detect/sipp/dtmf_2833_2.pcap
UNKNOWN
>
> />/   
/asterisk/trunk/tests/rfc2833_dtmf_detect/sipp/dtmf_2833_2_noend.pcap UNKNOWN
> />/    /asterisk/trunk/tests/rfc2833_dtmf_detect/sipp/dtmf_2833_3.pcap
UNKNOWN
> />/   
/asterisk/trunk/tests/rfc2833_dtmf_detect/sipp/dtmf_2833_3_noend.pcap UNKNOWN
>
> />/    /asterisk/trunk/tests/rfc2833_dtmf_detect/sipp/dtmf_2833_4.pcap
UNKNOWN
> />/   
/asterisk/trunk/tests/rfc2833_dtmf_detect/sipp/dtmf_2833_4_noend.pcap UNKNOWN
> />/    /asterisk/trunk/tests/rfc2833_dtmf_detect/sipp/dtmf_2833_5.pcap
UNKNOWN
>
> />/    /asterisk/trunk/tests/rfc2833_dtmf_detect/sipp/dtmf_2833_6.pcap
UNKNOWN
> />/    /asterisk/trunk/tests/rfc2833_dtmf_detect/sipp/dtmf_2833_7.pcap
UNKNOWN
> />/    /asterisk/trunk/tests/rfc2833_dtmf_detect/sipp/dtmf_2833_8.pcap
UNKNOWN
>
> />/    /asterisk/trunk/tests/rfc2833_dtmf_detect/sipp/dtmf_2833_9.pcap
UNKNOWN
> />/   
/asterisk/trunk/tests/rfc2833_dtmf_detect/sipp/dtmf_2833_pound.pcap UNKNOWN
> />/   
/asterisk/trunk/tests/rfc2833_dtmf_detect/sipp/dtmf_2833_star.pcap UNKNOWN
>
> />/    /asterisk/trunk/tests/rfc2833_dtmf_detect/sipp/dtmf_baseline.xml
PRE-CREATION
> />/    /asterisk/trunk/tests/rfc2833_dtmf_detect/sipp/dtmf_noend.xml
PRE-CREATION
> />/    /asterisk/trunk/tests/rfc2833_dtmf_detect/sipp/register.xml
PRE-CREATION
>
> />/    /asterisk/trunk/tests/rfc2833_dtmf_detect/test-config.yaml
PRE-CREATION
> />/    /asterisk/trunk/tests/rfc2833_dtmf_detect/test.lua PRE-CREATION
> /
>
>
>
> wonder what's the PCM coding format within these captures? ulaw or
alaw?
> I'm looking for alaw captures.
Since they are packet captures of RTP frames, the RTP payload numbers in 
the frames will indicate what format they contain. Have you opened the 
files with Wireshark or any other tool that can interpret PCAP files?

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