hi @tony-white ,
I forgot this steap in my first message ! Sorry
When I install with the first linux tutorial you sent me I have the error I told you:
“VideoReceiverLog: GStreamer error: Failed to upload buffer”
and this command doesn’t work (founded here Video streaming is not working on Linux PC - Blue Robotics Software / QGroundControl - Blue Robotics Community Forums):
gst-launch-1.0 -vc udpsrc port=5600 close-socket=false auto-multicast=true ! application/x-rtp, payload=96 ! rtph264depay ! decodebin3 ! fpsdisplaysink sync=false
It open gst-launch but I only have a black screen.
Then I tried the command,
sudo apt remove gstreamer1.0-vaapi
After that I have the video in gstreamer, but still not in QGC. But the error message change, I have now:
"VideoReceiverLog: GStreamer error: Your GStreamer installation is missing a plug-in.