1#!/bin/sh 2# 3# A simple RTP server 4# sends the output of videotestsrc as h263+ encoded RTP on port 5000, RTCP is sent on 5# port 5001. The destination is 127.0.0.1. 6# the video receiver RTCP reports are received on port 5005 7# 8# .-------. .-------. .-------. .----------. .-------. 9# |vts | |h263enc| |h263pay| | rtpbin | |udpsink| RTP 10# | src->sink src->sink src->send_rtp send_rtp->sink | port=5000 11# '-------' '-------' '-------' | | '-------' 12# | | 13# | | .-------. 14# | | |udpsink| RTCP 15# | send_rtcp->sink | port=5001 16# .-------. | | '-------' sync=false 17# RTCP |udpsrc | | | async=false 18# port=5005 | src->recv_rtcp | 19# '-------' '----------' 20# 21 22# change this to send the RTP data and RTCP to another host 23DEST=127.0.0.1 24 25# tuning parameters to make the sender send the streams out of sync. Can be used 26# ot test the client RTCP synchronisation. 27#VOFFSET=900000000 28VOFFSET=0 29AOFFSET=0 30 31# H263+ encode from the source 32VELEM="videotestsrc is-live=1" 33VCAPS="video/x-raw,width=352,height=288,framerate=15/1" 34VSOURCE="$VELEM ! $VCAPS" 35VENC="avenc_h263p ! rtph263ppay" 36 37VRTPSINK="udpsink port=5000 host=$DEST ts-offset=$VOFFSET name=vrtpsink" 38VRTCPSINK="udpsink port=5001 host=$DEST sync=false async=false name=vrtcpsink" 39VRTCPSRC="udpsrc port=5005 name=vrtpsrc" 40 41PIPELINE="rtpbin name=rtpbin 42 $VSOURCE ! $VENC ! rtpbin.send_rtp_sink_2 43 rtpbin.send_rtp_src_2 ! $VRTPSINK 44 rtpbin.send_rtcp_src_2 ! $VRTCPSINK 45 $VRTCPSRC ! rtpbin.recv_rtcp_sink_2" 46 47echo $PIPELINE 48 49gst-launch-1.0 -v $PIPELINE 50