Hi there,
I've been using my phone with some IPTVs apps and casting to Chromecast and has been working great, but it's using a lot of my phone power for transcoding, etc. BubbleUPNP is a good solution, but I was looking for a solution where I don't have to use my phone.
I'm planning to buy a Shield 4K soon, but in the meantime, any recommendation of casting my IPTVs streams from a Mac laptop to Chromecast? VLC works ok, but it lacks categories filtering and EPG.
EDIT: I tried Bluestacks but seems it lacks Chromecast support?! Another downside is that it uses a lot of CPU.
https://gsesmartiptv.com/
I use it on my phone to chromecast, they also have apps for mac laptops tho i believe!