It is limited to the hardware of your TV. e.g. when watching anything higher than a 702p video on YouTube, the YouTube app started to skip frames which was noticeable in the video being played, my TV was not a slouch back then but it was still freezing up during the Hyperion capture app running in the background. So if your TV is not the latest and greatest you will also face this problem. Most TVs have at max 3GB RAM and mediocre processors, which is possibly the limited factor.
DRM issues, Hyperion cannot capture the screen or colors on DRM-protected apps like HotStar, PrimeVideo, NetFlix etc. etc. and therefore does not give you that same experience.
So if you want to go the Hyperion route you will have to use the capture card as everyone who has done this shows. and that capture card stuff is pretty bizarre to look at even though it would be behind the TV but still. Mine is just a party trick to show to friends and family that gather at home for some occasion, I wow them for a few minutes and then turn it off, never to be used again.
I do just turn on the LEDs for some backlighting on the wall in any color I want when watching a movie or something.
Were you able to find a solution? Im considering the govee backlight 3 lite or the nanoleaf 4d. Availability is a problem here in india but i think mx2games imports the govee. No warranty though.
Exactly which makes me wonder why people go through the trouble. In a shop display selling TV’s or a bar or nightclub, I can see the purpose but not so much at home
I am using a kit i bought off FB marketplace for 3.5K or so from a dude that assembles them in india. It needs a pc as a source, uses an arduino, LED strip and a couple of cables + prismatik software. Works fine except for some DRM’d video apps