RetroArch Overlays

Custom RetroArch overlay files for TrimUI devices (Smart Pro, Brick). Only GBA for now.

^ tsp-gba-grid overlay

• (device)-gba: Only GBA logo
• (device)-gba-grid: GBA logo and pixel grid (similar to lcd1x shader)
• (device)-gba-grid-narrow: GBA logo and pixel grid with narrower lines. Pixels are wider, less accurate to original hardware.

Using

1. Quick Menu -> On-Screen Overlay: Set Overlay Preset to a .cfg file in this repository
2. Settings -> Video -> Scaling:
   1. Enable Integer Scale (Balanced pixels, ensures screen is correctly sized for the overlay)
   2. Set Viewport Anchor Bias Y to 0.00 (Positions the screen to the top to give space for the GBA logo)

Editing

The source (device)-gba.af files are available in the src directory if you want to adjust things like grid and GBA logo opacity. Just export to a PNG matching the filename you want to update, or you can name it something else, then duplicate one of the .cfg files and edit it to point to the new .png file you created.

TODO

• TrimUI Brick
• Other systems