[Asterisk-video] app_rtsp hangup after exactly twominutes usingDarwin Streaming Server

[Sergio Garcia]

No, but perhaps it's easier to implement the rtsp http tunneling for that case.
(Axis cameras support it for example)

BR
Sergio

---------- Original Message ----------------------------------
From: Klaus Darilion <klaus.mailinglists at pernau.at>
Reply-To: Development discussion of video media support in Asterisk<asterisk-video at lists.digium.com>
Date:  Tue, 28 Aug 2007 13:49:48 +0200

>btw: do you know rtsp clients which work behind NAT (use STUN)?
>
>Sergio Garcia schrieb:
>> The solution is as you have stated, sending RTCP RR packets from app_rtsp to DSS. 
>> Added to the to-do list.. :)
>> 
>> 
>> ---------- Original Message ----------------------------------
>> From: "Thomas Frieling" <thomas.frieling at viif.de>
>> Reply-To: Development discussion of video media support in Asterisk<asterisk-video at lists.digium.com>
>> Date:  Thu, 9 Aug 2007 12:43:55 +0200
>> 
>>> Hi group!
>>>
>>> I found out why app_rtsp hangs up after two minutes playing when using Darwin Streaming Server (DSS).
>>> The problem is DSS's RTP-Timout, which is exactly two minutes, which is thrown because app_rtsp doesn't send any RTCP-Packages to report streaming status.
>>>
>>> Now, there are two major possiblities to fix this issue:
>>>
>>> 1. change /etc/streaming/streamingserver.xml to more than 120 seconds
>>> <PREF NAME="rtp_timeout" TYPE="UInt32" >1200</PREF> 
>>>
>>> 2. make app_rtsp send RTCP-Messages (which is the better but more difficult solution)
>>>
>>> When sending RTCP RR packages there are three solutions:
>>> a) send dummy RTCP RR packages
>>> b) forward RTCP RR packages from the handset to DSS
>>> c) create RR packages about the connection between app_rtsp and DSS
>>>
>>>
>>> Any other ideas?
>>> Thomas
>>>
>>>
>>  
>> 
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