First, my goal is to apply shaders using the multi pass options. If you know another way that would be ace.
As is, I've gotten Retroarch to work with Beetle PSX HW core selected and have applied wonderfully beautiful shaders, but I want more. I'd gotten used to launching PS1 titles through LaunchBox along with all other games, but I had to use the SwanStation core which just doesn't run shaders it seems. I've also had to switch UI cores within Retroarch, because with Beetle selected as the core I get a failed to load hardware renderer with the UI core that was already selected.
But here's the rub. When I go to play the game from Launchbox, it fails to open if I have the Beetle/Mendafen core selected under the associated platforms screen. I press play, I get the spinning loading cursor for a second, and then nothing. If I switch to the SwanStation core, it works fine. But if I just open the same Retroarch .exe from within the Launchbox folder, I can select the Beetle core and as I stated before, it looks freakin' fantastic!
Can you help me get this goin?!