emulator: vidtest
type: test
source: "https://github.com/libretro/RetroArch"
profiled_date: "2026-03-18"
core_version: "0.1"
display_name: "VidTest"
cores:
  - vidtest
systems: []

notes: |
  Video test core built into RetroArch (not from libretro-samples). Tests
  video driver capabilities: pixel format negotiation, resolution switching,
  aspect ratio handling, and frame pacing. Renders test patterns for visual
  validation of the video output chain.

  No system files, BIOS, or firmware required. Not an emulator.

files: []