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<font face="Arial">Hi,<br>
<br>
We have a softphone client using H.264 codec.<br>
When we made a call to FS, we found that the OK response of FS for
the INVITE missing something.<br>
There is a SDP media attribute like this from softphone client:<br>
<i><br>
Media Attribute (a): fmtp:116
profile-level-id=42000C;packetization-mode=0</i><br>
<br>
But in the OK SDP of FS, we could't find this info.<br>
The softphone client would choose other resolution for this call.<br>
We know that the H.264 is a pass through video codec in FS.<br>
Our question is that is it possible and how can we add the
attribute into the OK SDP?<br>
<br>
FreeSWITCH Version 1.3.17.<br>
<br>
Thanks.<br>
<br>
Jimmy<br>
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