Cast to Google Nest Hub

[soaresluciano]

Has someone had success in casting the P2P stream directly to the Google Nest Hub?
I've tried all the alternatives described on the following link without success: https://github.com/AlexxIT/WebRTC/wiki/Cast-or-share-camera-stream
So far, all my attempts end up on a black screen with the message:
ERRO: NotSupportedError: Failed to execute 'addSourceBuffer' on 'MediaSource': The type provided('video/mp4:codecs="avc1.64002A") is unsupported.

The stream is working perfectly on the HA's web UI and the app, and I'm able to cast other medias to this same google device.

I would appreciate any tips or suggestions.
Thanks!

[soaresluciano]

Today I've learned that Google Nest Hub doesn't support RTSP.
During my tests, all alternatives below failed:

• media_player.play_media
• webrtc.dash_cast
• webrtc.create_link
• cast.show_lovelace_view (with a webrtc card)
• node-red-contrib-cast
• CATT from the terminal

Inspired by this post, I'm thinking on tweak the fmpeg parameters to create a HLS or DASH stream.
I've checked the code, and it looks feasible.
What do you think @fuatakgun, that's the way to go, or is there a better option?