switchToCamera method

Future<int> switchToCamera(
  1. RCRTCCamera camera
)

ZH

切换指定摄像头 @param camera @return 0: 成功, 非0: 失败

EN

Switch to specified camera @param camera Target camera device @return 0: success, non-zero: failure

Implementation

Future<int> switchToCamera(RCRTCCamera camera) async {
  int code =
      await _channel.invokeMethod('switchToCamera', camera.index) ?? -1;
  return code;
}