Gstreamer as a repeater core

Ideas, technical topics, help and discussion for ATV repeater builders
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KA5BBC
Posts: 161
Joined: Thu Jun 28, 2018 6:59 pm

Gstreamer as a repeater core

Post by KA5BBC » Fri Sep 17, 2021 11:43 am

Haven't been digging through multiple tutorials and demonstrations of gstreamer over the past week, trying to work out how to build a hardware accelerated streaming coder on a Jetson device, I have come to the realization that it may be possible to write a script that is capable of acting as an ATV repeater core.
Well this is far beyond my capabilities, I'm still struggling with ingesting from a USB HDMI capture device and outputting a stream, I have no doubt that amongst this community there is somebody who understands how this could be done and maybe capable of doing it.
From what I understand it would be capable of identifying a valid signal on a source, routing the audio and video, and placing overlays as appropriate. I've also seen one demonstration where multiple sources have been used to one output similar to a video switcher.
Hopefully somebody will pick up this idea and run with it.
Andy, KA5BBC/MM0BQV

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