RTP problem

[Bkmz]

On 21.02.2012 17:15, pfarmer wrote:
> Which caps is it using in the case of your rtpvrawpay ?
>
> raw rgb streams can't be transmitted yet with rtpvrawpay; just yuv video
> works. This could be the problem in your case.
>
> Here is a discussion about this:
> http://gstreamer-devel.966125.n4.nabble.com/simple-raw-video-RTP-still-no-joy-tp2525125p3490213.html
>
> --
> View this message in context: http://gstreamer-devel.966125.n4.nabble.com/RTP-problem-tp4406338p4406979.html
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Hello, thank you for reply.

I modify sender pipeline ike this (add ffmpegcolorspace to convert from 
RGB to YUV):

gst-launch -v rtspsrc 
location=rtsp://root:kbcrj@10.10.10.12/axis-media/media.amp ! 
rtph264depay ! decodebin ! video/x-raw-yuv,format=\(fourcc\)I420 ! 
rtpvrawpay ! udpsink host=127.0.0.1 port=8812 | while read line ; do
   if [[ $line =~ .*GstUDPSink.*caps.*video.* ]]
   then
      echo $line | sed -e 's/.*caps = //' | sed -e 's/ //g' > caps_12.txt
   fi
   echo $line
done


caps are taken from gst-launch output, and here they are:

application/x-rtp,media=(string)video,clock-rate=(int)90000,encoding-name=(string)RAW,sampling=(string)YCbCr-4:2:0,depth=(string)8,width=(string)1024,height=(string)768,colorimetry=(string)SMPTE240M,payload=(int)96,ssrc=(uint)2336795171,clock-base=(uint)865002936,seqnum-base=(uint)35252


but I have the same problem. tcpdump says, that packets are end from 
sender, but receiver does not process them