Difference between revisions of "GstWebRTC - PubNub Video Examples - TX1/TX2"
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This page presents some GStreamer GstRrWebRTC video examples on TX1/TX2/Xavier platform using PubNub. | This page presents some GStreamer GstRrWebRTC video examples on TX1/TX2/Xavier platform using PubNub. | ||
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Latest revision as of 15:46, 13 April 2020
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| WebRTC Fundamentals | ||||||||
| GstWebRTC Basics | ||||||||
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| Evaluating GstWebRTC | ||||||||
| Getting the code | ||||||||
| Building GstWebRTC | ||||||||
| Examples | ||||||||
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| Contact Us |
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
