How to capture one side of ZED stereo video stream in gstreamer?

Autonomous Machines Jetson & Embedded Systems Jetson TX1
1

I have a pipeline that is working well for streaming stereo video from the ZED camera. How can I modify this gstreamer pipeline to stream only the left or right camera?

gst-launch-1.0 v4l2src device=/dev/video0 ! tee name=t ! queue ! videoconvert ! omxh264enc ! video/x-h264, stream-format=byte-stream ! h264parse ! rtph264pay config-interl=1 ! udpsink host=127.0.0.1 port=5600 t. ! queue ! video/x-raw, width=3840, height=1080 ! videoconvert

2

Just need to add a videocrop element to get the left or right camera image from the stereo ZED image: ! videocrop top=0 left=0 right=(half of width) bottom=0 !

gst-launch-1.0 v4l2src device=/dev/video0 ! video/x-raw, width=3840, height=1080 ! videocrop top=0 left=0 right=1920 bottom=0 ! tee name=t ! queue ! videoconvert ! omxh264enc ! video/x-h264, stream-format=byte-stream ! h264parse ! rtph264pay config-interl=1 ! udpsink host=127.0.0.1 port=5600 t. ! queue ! videoconvert

3

Thanks for sharing the solution.