[vlc-devel] Re: rtp stream and SDP file

[Sooyoung Sung]

Hi,
I'm trying with two different command lines.
For the first one, streaming works correctly, but I cannot access to the
SDP file I specified.

For the second commandline, I can get access to the SDP file, but the
streaming itself does not work. I think I need to use "duplicate" to show
video on the display and stream it at the same time (thus, the first
commandline)

What could be wrong with setting the sdp address there?


-------------------------------------------------
./vlc -vvv dshow:// :dshow-vdev="0sprey 50 USB Capture (NTSC)"
:dshow-adev="SB Live! Wave Device" :dshow-size="640x480" --sout
'#transcode{vcodec=mp4v,vb=1024,scale=1,acodec=mpga,ab=192,channels=2}:duplicate{dst=display,dst=std{access=rtp,mux=ts,url=madmex.cmcl.cs.cmu.edu:23450,sdp=http://srees.cmcl.cs.cmu.edu:8080/sooyoung.sdp}}'
-------------------------------------------------

-------------------------------------------------
./vlc -vvv dshow:// :dshow-vdev="0sprey 50 USB Capture (NTSC)"
:dshow-adev="SB Live! Wave Device" :dshow-size="640x480" --sout
'#transcode{vcodec=mp4v,vb=1024,scale=1,acodec=mpga,ab=192,channels=2}:rtp{dst=madmex.cmcl.cs.cmu.edu,port=23450,sdp=http://srees.cmcl.cs.cmu.edu:8080/sooyoung.sdp}'
-------------------------------------------------


>
> On 06 apr 2004, at 12:39, Benjamin PRACHT wrote:
>
>> On Mon, Apr 05, 2004, Sooyoung Sung wrote :
>>> vlc -vvv input_stream --sout
>>> '#rtp{dst=192.168.0.12,port=1234,sdp=http://server.example.org:8080/
>>> test.sdp}
>>>
>>> I'm trying out the above command to make VLC encode AV data from TV
>>> card
>>> and stream it over to some client machine.
>>>
>>> My question is, what should I replace
>>> "http://server.example.org:8080/test.sdp" part with? I tried with the
>>> ip
>>> address of the server that was running VLC, but I couldn't get access
>>> to
>
>>> "http://myserver.com/test.sdp"
>
> http://myserver.com:8080/test.sdp
>
> You are forgetting the port.
>
>>
>> Strange, vlc should respond to HTTP requests on TCP port 8080 with
>> these
>> parametters (your setup seems ok). Could you send us a more complete
>> log
>> ?
>>
>>> Also, after launching VLC with the above commandline, is it correct to
>>> go ahead and do "stream wizard"? What if I put a different information
>>> in Stream Wizard than what I put on the commandline?
>>>
>>
>> The new  entered parametters (in  the wizard) will override  the
>> default
>> ones, on a per input basis.
>>
>> --
>> $(echo "BigBen")
>>
>> Oui je quote, et alors ?
>>
>> --
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>>
> ---
> Videolan - VLC media player
> Derk-Jan Hartman (hartman at videolan dot org)
> http://www.videolan.org/vlc
>
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