RTSP to H.264 encoding for 2G network

buro1983 niloy.debnath at gmail.com
Tue Nov 26 03:15:51 PST 2013


Hello, 

gst-launch-1.0 -v rtspsrc location="source" latency=60 ! rtph264depay !
avdec_h264 ! videoscale ! videorate skip-to-first=true ! videoconvert !
queue ! capsfilter
caps="video/x-raw,format=(string)I420,width=(int)176,height=(int)144,framerate=(fraction)10/1,colorimetry=(string)bt601"
! x264enc me=1 subme=6 key-int-max=100 qp-min=5 qp-max=31 qp-step=2
byte-stream=true threads=1 bframes=0 bitrate=30 byte-stream=true threads=1 !
video/x-h264 ! rtph264pay pt=96 mtu=1300 ! udpsink clients="IP:Port"

I'm encoding rtsp live feed into H.264 to display the video on 2G network.
But i'm having lot of buffering while displaying the video on my handset.
I'm getting speed around 40-45kbps. Please suggest me how can I reduce or
elemenate  this buffering and play video smoothly on 2G network.



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