Streaming music and movies from tv

I have the Qobuz app for music from TV and it has a an option in 'settings' that allows for 16/44 resolution. Samsung streaming PCM through toslink to DAC. The sound quality is excellent. 

Without knowing what gear you are running it is difficult to say, but personally I have an Anthem AVR connected to my Musical Fidelity M6si via an HT bypass connection. it works seemlessly and allows for the HDMI and ARC connectivity and centre channel output that is required for most video output.

What TV? The specific model not just brand.

Also you need an HDMI processing system 

Yes there sure is a way, for years i used this great little device from Monarchy Audio, its called a DIP, it has inputs and outputs for the digital signal, it will take the optical IN and allow you to use a Digital XLR or RCA out! Wonderful device. Plus it takes the signal coming in and re aligns the timing elements and  puts them in proper order and kills jitter!

https://www.ebay.com/itm/297307863763?mkevt=1&mkcid=1&mkrid=711-53200-19255-0&campid=5338381866&toolid=10001&customid=a3b2e138-32e3-11f0-aa47-613637633266

Matt