How to Use Arcade Controls in Arcade Time Capsule!
I had to come up with a custom solution in order to remap standard Xbox controls to my Megacade arcade-style controls. Here's how I found a way to do it using XOutput:
UPDATE!
Correction: 1:00 - Just download XOutput from GitHub, ViGEm will be linked there too. These will be safer links to use. I've listed them below as well.
Links to do this:
1. XOutput
https://github.com/csutorasa/XOutput/releases/tag/3.32
2. ViGEmBus Setup 1.22.0
https://github.com/nefarius/ViGEmBus/releases/tag/v1.22.0
You don't actually need SCPToolkit if you have ViGEmBUS (preferred). SCPToolkit (unsupported, legacy) as noted on the GitHub for XOutput.
1. First I used an Xbox-style controller to map buttons inside Arcade Time Capsule in MAME as you normally would for this program.
2. Next I used XOutput to remap those mappings to my arcade controls using the virtual controller it creates. Edit your buttons and press the buttons you plan to use on the arcade controls. And lastly, make sure to START the virtual controller and save configurations.
3. Leave XOutput open while you're inside Arcade Time Capsule and you should now be able to use your arcade-style controller inside Arcade Time Capsule to get that authentic controls feeling.