diff options
Diffstat (limited to 'tests/examples/rtp/client-H264-PCMA.sh')
| -rwxr-xr-x | tests/examples/rtp/client-H264-PCMA.sh | 59 |
1 files changed, 50 insertions, 9 deletions
diff --git a/tests/examples/rtp/client-H264-PCMA.sh b/tests/examples/rtp/client-H264-PCMA.sh index ce49efa2..ef5e2df4 100755 --- a/tests/examples/rtp/client-H264-PCMA.sh +++ b/tests/examples/rtp/client-H264-PCMA.sh @@ -2,16 +2,57 @@ # # A simple RTP receiver # +# receives H264 encoded RTP video on port 5000, RTCP is received on port 5001. +# the receiver RTCP reports are sent to port 5006 +# receives alaw encoded RTP audio on port 5002, RTCP is received on port 5003. +# the receiver RTCP reports are sent to port 5007 +# +# .-------. .----------. .---------. .-------. .-----------. +# RTP |udpsrc | | rtpbin | |h264depay| |h264dec| |xvimagesink| +# port=5000 | src->recv_rtp recv_rtp->sink src->sink src->sink | +# '-------' | | '---------' '-------' '-----------' +# | | +# | | .-------. +# | | |udpsink| RTCP +# | send_rtcp->sink | port=5005 +# .-------. | | '-------' sync=false +# RTCP |udpsrc | | | async=false +# port=5001 | src->recv_rtcp | +# '-------' | | +# | | +# .-------. | | .---------. .-------. .--------. +# RTP |udpsrc | | rtpbin | |pcmadepay| |alawdec| |alsasink| +# port=5002 | src->recv_rtp recv_rtp->sink src->sink src->sink | +# '-------' | | '---------' '-------' '--------' +# | | +# | | .-------. +# | | |udpsink| RTCP +# | send_rtcp->sink | port=5007 +# .-------. | | '-------' sync=false +# RTCP |udpsrc | | | async=false +# port=5003 | src->recv_rtcp | +# '-------' '----------' + +# the destination machine to send RTCP to. This is the address of the sender and +# is used to send back the RTCP reports of this receiver. If the data is sent +# from another machine, change this address. +DEST=127.0.0.1 + +# this adjusts the latency in the receiver +LATENCY=200 +# the caps of the sender RTP stream. This is usually negotiated out of band with +# SDP or RTSP. normally these caps will also include SPS and PPS but we don't +# have a mechanism to get this from the sender with a -launch line. VIDEO_CAPS="application/x-rtp,media=(string)video,clock-rate=(int)90000,encoding-name=(string)H264" AUDIO_CAPS="application/x-rtp,media=(string)audio,clock-rate=(int)8000,encoding-name=(string)PCMA" -gst-launch -v gstrtpbin name=rtpbin latency=100 \ - udpsrc caps=$VIDEO_CAPS port=5000 ! rtpbin.recv_rtp_sink_0 \ - rtpbin. ! rtph264depay ! ffdec_h264 ! xvimagesink \ - udpsrc port=5001 ! rtpbin.recv_rtcp_sink_0 \ - rtpbin.send_rtcp_src_0 ! udpsink port=5005 sync=false async=false \ - udpsrc caps=$AUDIO_CAPS port=5002 ! rtpbin.recv_rtp_sink_1 \ - rtpbin. ! rtppcmadepay ! alawdec ! alsasink slave-method=1 \ - udpsrc port=5003 ! rtpbin.recv_rtcp_sink_1 \ - rtpbin.send_rtcp_src_1 ! udpsink port=5007 sync=false async=false +gst-launch -v gstrtpbin name=rtpbin latency=$LATENCY \ + udpsrc caps=$VIDEO_CAPS port=5000 ! rtpbin.recv_rtp_sink_0 \ + rtpbin. ! rtph264depay ! ffdec_h264 ! xvimagesink \ + udpsrc port=5001 ! rtpbin.recv_rtcp_sink_0 \ + rtpbin.send_rtcp_src_0 ! udpsink port=5005 host=$DEST sync=false async=false \ + udpsrc caps=$AUDIO_CAPS port=5002 ! rtpbin.recv_rtp_sink_1 \ + rtpbin. ! rtppcmadepay ! alawdec ! audioconvert ! audioresample ! alsasink \ + udpsrc port=5003 ! rtpbin.recv_rtcp_sink_1 \ + rtpbin.send_rtcp_src_1 ! udpsink port=5007 host=$DEST sync=false async=false |