| #!/bin/sh |
| # |
| # A simple RTP server |
| # sends the output of autoaudiosrc as alaw encoded RTP on port 5002, RTCP is sent on |
| # port 5003. The destination is 127.0.0.1. |
| # the receiver RTCP reports are received on port 5007 |
| # |
| # .--------. .-------. .-------. .----------. .-------. |
| # |audiosrc| |alawenc| |pcmapay| | rtpbin | |udpsink| RTP |
| # | src->sink src->sink src->send_rtp send_rtp->sink | port=5002 |
| # '--------' '-------' '-------' | | '-------' |
| # | | |
| # | | .-------. |
| # | | |udpsink| RTCP |
| # | send_rtcp->sink | port=5003 |
| # .-------. | | '-------' sync=false |
| # RTCP |udpsrc | | | async=false |
| # port=5007 | src->recv_rtcp | |
| # '-------' '----------' |
| |
| # change this to send the RTP data and RTCP to another host |
| DEST=127.0.0.1 |
| |
| #AELEM=autoaudiosrc |
| AELEM=audiotestsrc |
| |
| # PCMA encode from an the source |
| ASOURCE="$AELEM ! audioconvert" |
| AENC="alawenc ! rtppcmapay" |
| |
| gst-launch-1.0 -v rtpbin name=rtpbin \ |
| $ASOURCE ! $AENC ! rtpbin.send_rtp_sink_0 \ |
| rtpbin.send_rtp_src_0 ! udpsink port=5002 host=$DEST \ |
| rtpbin.send_rtcp_src_0 ! udpsink port=5003 host=$DEST sync=false async=false \ |
| udpsrc port=5007 ! rtpbin.recv_rtcp_sink_0 |
