Brand new user/member/etc here. Just bought a lifetime. One of the first searches I did before beginning what is undoubtedly going to be a long and painful endeavor migrating folders/paths/media/directories etc to set up Launchbox was to see what my options were for my shieldTV units.
The number one motivator for me is actually BigBox as I rarely game at my pc anymore. I'm getting old, sitting up is for younguns
At current I have two shieldTV's which replaced two steamlinks purely due to the steamlinks inability to stream at 4k. So far so good. Retroarch has been my go-to through the sheildTV's steam link app. Unfortunately issues began to crop up and who's at fault, I dont know. Im troubleshooted out. Days of roll backs, roll forwards, compiling/testing yada yada. Anything that seems to use a hardware renderer (i think thats what ties them together) or requires a bit more upfront load time, seems to stream to a black screen with audio if loaded from the gui's playlist while streaming. (dolphin core, ppsspp core, citra core, even psx hw core).
Minor as I can circumvent it by launching games directly via command line shortcuts which I assume is what launchbox is going to do anyways, so win win!
add in the fact its much more thorough from a metadata perspective (UI is and likely always will be RA's weakspot, understandable considering) and I'm excited to get rolling.
only thing that concerns me is emulators outside of RA and controls. Currently I launch associated games via command line shortcuts in steam BPM. This allows me to create a controller map I can apply to each game or system and save it.
Launching via launchbox is going to remove that as an option which is going to complicate things substantially. Things like cemu which I use with my steam controller (due to how darn powerful the mapping is) allows me to use buttons to toggle the gamepad display etc. Either way, will cross that bridge when I get there.
A native android app, coupled with the new shieldtv thats supposedly on the horizon ought to circumvent a lot of problems and be amazing. Steam link app is a pretty complete solution that excels in some areas, but definitely has its drawbacks.