./gst-rtsp-0.10.8/examples/test-launch "( v4l2src always-copy=FALSE ! video/x-raw-yuv,width=640,height=48
0,framerate=30/1 ! ffmpegcolorspace ! 'video/x-raw-yuv,format=(fourcc)UYVY'!  TIVidenc1 codecName=h264enc engineName=codecServer bitRate=320000 encodingPreset=2 genTimeStamps=TRUE byteStream=TRUE ! rtph264pay name=pay0 pt=96 )"