[reSIProcate] How to decode SDP content?

[Scott Godin]

Have a look at the following thread:
http://list.resiprocate.org/archive/resiprocate-devel/msg06528.html

 

Scott

 

From: resiprocate-devel-bounces at resiprocate.org
[mailto:resiprocate-devel-bounces at resiprocate.org] On Behalf Of Dien Ba
Quang
Sent: January 30, 2008 10:40 AM
To: resiprocate-devel at resiprocate.org
Subject: [reSIProcate] How to decode SDP content?

 

Hi all,

I have some SDP file for streaming that contains some encoded information.
I'm trying to decode the SDP content. Do you know what kind of method was
used to encode the information in profile-level-id and sprop-parameter-sets

v=0
o=- 571622436 4192730712 IN IP4 192.168.0.189
s=XXX
i=RTP Streaming
u=XXX
e=XXXX
c=IN IP4 192.168.0.138/64
m=video 8000 RTP/AVP 97
a=rtpmap:97 H264/90000
a=control:trackID=1
a=fmtp:97 profile-level-id=421e00; packetization-mode=1;
sprop-parameter-sets=Z0LgHtoC0P5A,aM4zyA==
m=audio 6666 RTP/AVP 96
a=rtpmap:96 mpeg4-generic/48000/2
a=control:trackID=2
a=fmtp:96 streamtype=5; profile-level-id=255; mode=AAC-hbr; config=1190;
objectType=64; sizeLength=13; indexLength=3; indexDeltaLength=3



Thanks in advanced,
DBQ. 

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