[Asterisk-video] VLC

Thomas Frieling thomas.frieling at viif.de
Wed Jan 16 07:11:32 CST 2008


Hi Klaus!

The audio codec used in the file is AMR... The SIP phone expects PCMU 
but normally this is not the problem. At least when streaming the file 
with the Helix StreamingServer at least video works.

Do you use the VLC?

Thomas

Klaus Darilion schrieb:
> Thomas Frieling schrieb:
>   
>> Hi all!
>>
>> I am trying to use VLC as rtsp server to use with app_rtsp.
>> The Stream is accessible by VLC from other machines within the network 
>> but asterisk says:
>>
>>  -- Executing [vlc at from-sip:3] rtsp("SIP/thomas-0842d668", 
>> "rtsp://192.168.160.29:5554/myStream") in new stack
>> [Jan 16 11:41:49] WARNING[5376]: app_rtsp.c:1032 rtsp_play: >rtsp play
>> [Jan 16 11:41:50] WARNING[5376]: channel.c:3026 set_format: Unable to 
>> find a codec translation path from ulaw to unknown
>>     
>
> What audio codec do you use?
>
>   
>> [Jan 16 11:41:50] ERROR[5376]: app_rtsp.c:1268 rtsp_play: No media found
>> [Jan 16 11:41:50] WARNING[5376]: app_rtsp.c:1531 rtsp_play: 
>> <rtsp_play    -- Executing [vlc at from-sip:4]
>>
>> Did anyone get that running? How?
>>
>> Greetings,
>> Thomas Frieling
>>
>> BTW: This is how I do it:
>> $ vlc --ttl 12 -vvv --color -I telnet --telnet-password videolan 
>> --rtsp-host 192.168.16.29:5554
>> $ telnet localhost 4212 #password is 'videolan'
>>  > new myStream vod enabled
>>  > setup myStream input myVideo.mp4
>>
>> The URL is
>> rtsp://192.168.16.29:5554/myStream
>>
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