In the simplest terms, an arcade output plugin is a piece of software middleware that bridges the gap between an emulator (like MAME, RetroArch, or Daphne) and external hardware or display drivers.
While technically a driver set, it often works in tandem with plugins to force your GPU to output at 15kHz—the native frequency of old-school arcade monitors. arcade output plugin
Plugins like (found in RetroArch) or specialized video output plugins reduce the delay between pressing a button and seeing the action on screen. In fast-paced games like Street Fighter II , these milliseconds are the difference between a win and a loss. The "Cool" Factor In the simplest terms, an arcade output plugin
If you want your "Start" button to blink when a credit is inserted, you need an output plugin. In fast-paced games like Street Fighter II ,