[gst-devel] GStreamer RTSP Server Multicast RTP Question

[Robert Krakora]

On Mon, Mar 1, 2010 at 4:33 PM, Robert Krakora <
rob.krakora at messagenetsystems.com> wrote:

> Hello,
>
> I can successfully capture and send unicast video and audio data from a
> v4l2 webcam and microphone via gst-rtsp RTSP server when requested by an
> RTSP client.  However, I cannot seem to figure out how to send multicast
> video and audio data.  I am using the test-launch example provided with
> gst-rtsp in both cases.  However, case (2) below yeilds nothing when an RTSP
> client request arrives.  What am I doing wrong?  Thanks in advance.  ;-)
>
> Case 1 (Unicast)
>
> /home/silentm/MessageNet/totem/gst-rtsp-0.10.5/examples/test-launch
> --gst-debug=255 "( v4l2src device=/dev/video0 ! ffmpegcolorspace !
> video/x-raw-yuv,width=640,height=480,framerate=30/1 ! theoraenc quality=10
> bitrate=6000 speed-level=2 ! rtptheorapay pt=96 name=pay0 alsasrc
> device="hw:0,0" ! audioconvert ! vorbisenc ! rtpvorbispay pt=97 name=pay1 )"
>
> Case 2 (Multicast?)
>
> /home/silentm/MessageNet/totem/gst-rtsp-0.10.5/examples/test-launch
> --gst-debug=255 "( gstrtpbin name=rtpbin v4l2src ! ffmpegcolorspace !
> theoraenc ! rtptheorapay ! rtpbin.send_rtp_sink_0 rtpbin.send_rtp_src_0 !
> udpsink port=5000 host=224.2.8.13 rtpbin.send_rtcp_src_0 ! udpsink port=5001
> host=224.2.8.13 sync=false async=false udpsrc port=5005 !
> rtpbin.recv_rtcp_sink_0 alsasrc device="hw:0,0" ! audioconvert ! vorbisenc !
> rtpvorbispay ! rtpbin.send_rtp_sink_1 rtpbin.send_rtp_src_1 ! udpsink
> port=5002 host=224.2.8.13 rtpbin.send_rtcp_src_1 ! udpsink port=5003
> host=224.2.8.13 sync=false async=false  )"
>
> Best Regards,
>
> --
> Rob Krakora
> Senior Software Engineer
> MessageNet Systems
> 101 East Carmel Dr. Suite 105
> Carmel, IN 46032
> (317)566-1677 Ext. 206
> (317)663-0808 Fax
>



-- 
Rob Krakora
Senior Software Engineer
MessageNet Systems
101 East Carmel Dr. Suite 105
Carmel, IN 46032
(317)566-1677 Ext. 206
(317)663-0808 Fax
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