cameraFocusWithPoint method

Future<void> cameraFocusWithPoint(
  1. int positionX,
  2. int positionY
)

摄像头手动聚焦

@param positionX 触摸点相对于显示视图的横坐标(0-1.0) @param positionY 触摸点相对于显示视图的纵坐标(0-1.0) @discussion 摄像头手动对焦，调用isFocusSupported()判断是否支持手动聚焦

Implementation

Future<void> cameraFocusWithPoint(int positionX, int positionY) {
  return bRTCPluginChannel.invokeMethod('cameraFocusWithPoint', {
    "positionX": positionX,
    "positionY": positionY,
  });
}