Let tv Upscale video

Hello,

I was wondering if we could let the TV upscale a video instead of kodi :
If I select uhd definition in the video settings all video will be upscaled in uhd by default. Ex a 720p video will be upscaled, the signal detect by TV will be uhd.

Is it possible to let the TV do the upscale ( send 720p signal and let the TV do the job?) I think TV will do it better no?

Thanks

Yes but if I do that my 1080p video will be downscale to 720p by kodi...
I just want kodi to send 1080p signal wen 1080p video are playing, 720p signal for 720p videos....
Without caring about kodi's UI resolution.

But probably not possible .

i found a solution set kodi ui to 1080P => 4k content are automatically opened and send to tv as 4k signal