getLiveStatus method
获取当前推流状态
returns 推流状态
Implementation
Future<AlivcLivePushStatus> getLiveStatus() async {
String strV = await AlivcLivePusher.methodChannel
.invokeMethod('getLiveStatus', _wrap());
int intV = int.parse(strV);
return AlivcLivePushStatus.values[intV];
}