setSpeed method

Future<bool> setSpeed(
  1. double speed
)

设置播放速率

Implementation

Future<bool> setSpeed(double speed) async {
  if (isCreated == false) return false;
  if (source == null) return false;
  if (source is LiveVideoSource) {
    return false;
  }
  if (speed != 1.0) await stopVoice();
  var result = await app_player_channel
      .invokeMethod("app_player_speed", [this.textureId, speed]);
  if (result == true) {
    this.playSpeed = speed;
  }
  return result;
}