GstRtspSink - Multicast Audio Video

GstRtspSink
Getting the code
Evaluating GstRtspSink
Building the Plug-In
Basic usage
Multicast
RTSP over HTTP Tunneling
Basic Authentication
Stream Encryption
Independent Stream Control
Simple Examples
Advanced examples
Dual H264 Video Streaming Audio+Video Streaming Audio+Video Streaming Plus H264 Single Streaming Transport Stream RTSP Streaming Multicast+Authentication Live File Streaming Dual Multicast Multicast Audio+Video
C Examples
Performance
NVidia TX2 NVidia_TX1_EVM NVIDIA Jetson iMX6 Nitrogen
Client Applications
Legacy GstRtspSink
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This wiki provides an example that combines a H264 video and an AAC audio stream into a single mapping and serves it to a multicast group.

Problems running the pipelines shown on this page? Please see our GStreamer Debugging guide for help.

GstRtspSink Pipeline

The following pipeline combines a H264 video and an AAC audio stream into a single mapping and serves it to a multicast group found between 239.255.255.253 and 239.255.255.255 and a port between 5000 and 6000.

PORT=12345
MAPPING=/stream
IP_MIN=239.255.255.253
IP_MAX=239.255.255.255
PORT_MIN=5000
PORT_MAX=6000
TTL=128

gst-launch-1.0 rtspsink name=sink \
service=$PORT multicast=true multicast-ip-min=${IP_MIN} multicast-ip-max=${IP_MAX} \
multicast-port-min=${PORT_MIN} multicast-port-max=${PORT_MAX}  multicast-ttl=${TTL} \
v4l2src device=/dev/video0 ! "video/x-raw,width=640,height=480" ! queue ! videoconvert ! \
queue ! x264enc key-int-max=10 ! h264parse ! capsfilter caps="video/x-h264, mapping=${MAPPING}" ! sink. \
audiotestsrc ! queue ! audioconvert ! queue ! voaacenc ! aacparse ! capsfilter caps="audio/mpeg, mapping=${MAPPING}" ! sink.

RTSP Clients

VLC

IP_ADDRESS=127.0.0.1
PORT=12345
MAPPING=stream

vlc rtsp://${IP_ADDRESS}:${PORT}/${MAPPING}

GStreamer

IP_ADDRESS=127.0.0.1
PORT=12345
MAPPING=stream

gst-launch-1.0 rtspsrc location=rtsp://${IP_ADDRESS}:${PORT}/${MAPPING} name=src \
src. ! rtph264depay ! h264parse ! avdec_h264 ! queue ! autovideosink \
src. ! rtpmp4adepay ! aacparse ! avdec_aac ! queue ! autoaudiosink

MPlayer

IP_ADDRESS=127.0.0.1
PORT=12345
MAPPING=stream

mplayer rtsp://${IP_ADDRESS}:${PORT}/${MAPPING}

Totem

IP_ADDRESS=127.0.0.1
PORT=12345
MAPPING=stream

totem rtsp://${IP_ADDRESS}:${PORT}/${MAPPING}