[streaming] Re: RTP over RTSP with vlc 0.8.1

[Jean-Paul Saman]

Torben Knerr wrote:

> in version 0.8.2 beta2 i found the option to stream RTP over RTSP (TCP)
> in the preferences ui. is this already possible with vlc 0.8.1 through a
> commandline option?

There is no such thing as streaming RTP voer RTSP. RTSP is a VOD 
protocol for controlling the streaming server, while RTP is a streaming 
protocol designed to deliver the audio video data to the client.

> my recent commandline looks like:
> start vlc -vvv --extraintf="dummy" --ttl=255 "e:\tricks_cut.avi" 
> --loop --aspect-ratio="1.22222" --sout="#transcode:rtp" 
> --sout-transcode-width=176 --sout-transcode-height=144 
> --sout-transcode-vcodec="mp4v" --sout-transcode-vb="76" 
> --sout-transcode-fps="15" --sout-transcode-acodec="mp4a" 
> --sout-ffmpeg-keyint="10" --sout-transcode-ab="16" 
> --sout-transcode-samplerate="11025" --sout-transcode-channels="1" 
> --sout-rtp-dst="127.0.0.1" --sout-rtp-ttl="255" 
> --sout-rtp-port-video="20000" --sout-rtp-port-audio="20002" 
> --sout-rtp-sdp="file://C:/Program Files/Darwin Streaming 
> Server/Movies/vlc1.sdp"
>
> how would i have to change this in order to stream RTP over RTSP?

You can't! The only thing you can do is control the RTP stream using an 
RTSP control channel. The --sout-rtp-sdp options tells the RTP stream 
output to generate an SDP file for this stream.

Kind greetings,
Jean-Paul Saman.

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