How can I generate transparent backgrounds with Pixel Streaming?

I’m currently implementing the Pixel Streaming plugin and it works perfectly. However, Im now trying to figure out how I can remove the background in real-time as it streams to the client.

Is there a way I can change the video’s type to another format(like HEVC)? Or am I overlooking something?

I don’t suppose you found out about this?

Would be amazing to be able to overlay content from front end behinde and in front of the model - I guess we could display content from HTML behinde the model in engine based off of comms back and forth between frontend and UE however feels cleaner if it was all handled by the front end (plus no pixel degradation from the Pixelstream).