Live audio streaming using RTSP

[diptendu]

Hello,

I have been successful in live video streaming from webcam using RTSP but have had no success in live audio streaming (from the microphone). The VLC client GUI shows that an audio "Track 1" is active under the "Audio" menu but no sound can be heard. I have played around with the various audio formats (mpga, mp3, etc.) but did not have much success. I am working on Windows with VLC 0.8.2.

If anybody has experience in successfully doing live audio streaming then kindly share your experience.

Regards,

Diptendu Dutta

[Gaurav]

Hi,

Can your let me know the commad used for RTSP web cam streaming.
I got it to stream over udp but have not managed to stream over rtsp.

Can you please let me know your final command or steps how to do that.

thanks,

Gaurav

[diptendu]

I had success with the following

On the server with IP 192.168.0.11 I ran

vlc dshow:// :sout=#transcode{vcodec=mp4v, vb=1024,scale=1}:rtp{dst=192.168.0.11,sdp=rtsp://192.168.0.11/xyz.sdp}

On the client machine on the same LAN I ran

vlc rtsp://192.168.0.11/xyz.sdp

[marika82_A]

Hello ,
I tryed your suggestion for RTSP webcam streaming but the vlc gives me some error messages:
main input error:option rtsp-caching does not exist

Perhaps must I compile vlc with some options for to do stream with rtps?
Can you help me?
Thanks very much


Marika

[gaurav]

Hi diptendu,

On the server side I would like to run VLC and broadcast a live stream and on the client side I would like to use Real or Quicktime to play the stream. Firstly, is that possible and if yes, how can I achieve.

Also, I am trying to obtain a live internet radio stream and transcode it to 3gp format on-the-fly and then open a real player at the client side and put a url that will play the luink. Could you advice me on how I can achieve that with an example. I would highly appreciate your help.

vlc.exe -vvv http://69.28.128.148:80/stream/vruk_vr_lo --sout=#rtp{dst=132.197.161.221,sdp=rtsp://127.0.0.1:8080/test.sdp}:transco
de{vcodec=mp4v,vb=96,scale=1,acod1 secec=mp3,ab=32,channels=2}

I am aware of how I can play it on the client machine using VLC but I dont know how to create a URL which can be put in a media player.

Hoping to hear from you.

Thanks,

Gaurav