preload static method

Future<void> preload(
  1. List<Object> sources
)

Warms up assets so the first play has no delay. USound.preload(["assets/sounds/tap.mp3"])

Implementation

static Future<void> preload(List<Object> sources) async {
  if (sources.isEmpty) return;
  for (final Object input in sources) {
    final UMediaSource source = resolve(input);
    final UMediaController controller = _acquire();
    await controller.open(source);
    await controller.pause();
  }
}