@Jetson-Nano If you want v1.15 then you just build from mainline, not from our fork.

I just pushed two updates to a branch of voxl-streamer:

https://gitlab.com/voxl-public/voxl-sdk/services/voxl-streamer/-/commits/enable-h265-encode add option to use h265 encoder for non-encoded input frames (use either command line option -e h265 or --encoder h265 or in voxl-streamer.conf file "encoder": "h264" switch the h264 profile from baseline to main which allows using CABAC coding, which has better compression properties than default CAVLC at some expense of HW encoder usage (negligible) and potential additional cpu usage on decoding side. However, this will definitely be better for low bandwidth streaming. h265 uses CABAC coding as the only option.

It seems like it's working well, but not much testing has been done so far..

Alex

I just realized you could also probably resolve this issue by leaving the gcs ip addresses blank in the config file for voxl-mavlink-server. That would force QGC to make a server side connection because there wouldn't be any heartbeats on the local port (I think QGC link manager checks local udp port first, hence the auto connection issue).