Difference between revisions of "GstWebRTC - PubNub Video Examples - TX1/TX2"
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| − | + | {{GstWebRTC/Head|previous=PubNub Audio Examples - TX1/TX2|next=PubNub Audio + Video Examples -TX1/TX2|keywords=signaling,examples}} | |
| + | |||
| + | This page presents some GStreamer GstRrWebRTC video examples on TX1/TX2/Xavier platform using PubNub. | ||
| + | |||
| + | == H264 == | ||
| + | |||
| + | === Unidirectional elements === | ||
| + | |||
| + | ==== Example ==== | ||
| + | |||
| + | In this example, we use rrwebrtcbin to send a video stream. | ||
| + | |||
| + | ==== Send Pipeline ==== | ||
| + | |||
| + | <syntaxhighlight lang=bash> | ||
| + | Set the USER_CHANNEL and PEER_CHANNEL | ||
| + | gst-launch-1.0 rrwebrtcbin rtcp-mux=true start-call=true signaler::user-channel=$USER_CHANNEL \ | ||
| + | signaler::peer-channel=$PEER_CHANNEL name=web videotestsrc ! nvvidconv ! omxh264enc insert-sps-pps=true ! \ | ||
| + | h264parse ! rtph264pay ! capssetter caps="application/x-rtp,profile-level-id=(string)42c01f" ! queue ! web.video_sink | ||
| + | </syntaxhighlight> | ||
| + | |||
| + | == VP8 == | ||
| + | |||
| + | === Bidirectional elements === | ||
| + | |||
| + | ==== Example ==== | ||
| + | In this example we use two rrwebrtcbins, each send a video stream, and receives each other video stream. | ||
| + | |||
| + | ==== Send-Receive Pipeline ==== | ||
| + | |||
| + | <syntaxhighlight lang=bash> | ||
| + | Set the USER_CHANNEL and PEER_CHANNEL | ||
| + | gst-launch-1.0 rrwebrtcbin rtcp-mux=true start-call=true signaler::user-channel=$USER_CHANNEL \ | ||
| + | signaler::peer-channel=$PEER_CHANNEL name=web nvcamerasrc sensor-id=0 ! nvvidconv ! omxvp8enc ! \ | ||
| + | rtpvp8pay ! web.video_sink web.video_src ! rtpvp8depay ! omxvp8dec ! videoconvert ! autovideosink | ||
| + | </syntaxhighlight> | ||
| + | |||
| + | |||
| + | {{GstWebRTC/Foot|previous=PubNub Audio Examples - TX1/TX2|next=PubNub Audio + Video Examples -TX1/TX2}} | ||
Latest revision as of 15:46, 13 April 2020
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| Evaluating GstWebRTC | ||||||||
| Getting the code | ||||||||
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This page presents some GStreamer GstRrWebRTC video examples on TX1/TX2/Xavier platform using PubNub.
Contents
H264
Unidirectional elements
Example
In this example, we use rrwebrtcbin to send a video stream.
Send Pipeline
Set the USER_CHANNEL and PEER_CHANNEL
gst-launch-1.0 rrwebrtcbin rtcp-mux=true start-call=true signaler::user-channel=$USER_CHANNEL \
signaler::peer-channel=$PEER_CHANNEL name=web videotestsrc ! nvvidconv ! omxh264enc insert-sps-pps=true ! \
h264parse ! rtph264pay ! capssetter caps="application/x-rtp,profile-level-id=(string)42c01f" ! queue ! web.video_sink
VP8
Bidirectional elements
Example
In this example we use two rrwebrtcbins, each send a video stream, and receives each other video stream.
Send-Receive Pipeline
Set the USER_CHANNEL and PEER_CHANNEL
gst-launch-1.0 rrwebrtcbin rtcp-mux=true start-call=true signaler::user-channel=$USER_CHANNEL \
signaler::peer-channel=$PEER_CHANNEL name=web nvcamerasrc sensor-id=0 ! nvvidconv ! omxvp8enc ! \
rtpvp8pay ! web.video_sink web.video_src ! rtpvp8depay ! omxvp8dec ! videoconvert ! autovideosink
