setCurrentDevice method Null safety
Specify the current device
Note: this API supports only the macOS and Windows platforms
Parameters:
type Device type, which specifies the type of devices to be obtained. For more information, please see the definition of TXMediaDeviceType
. type
can only be TXMediaDeviceTypeMic
, TXMediaDeviceTypeSpeaker
, or TXMediaDeviceTypeCamera
.
deviceId Device ID obtained from getDevicesList
Returned value:
0: success; negative number: failure
Implementation
Future<int?> setCurrentDevice(int type, String deviceId) {
return _channel
.invokeMethod('setCurrentDevice', {"type": type, "deviceId": deviceId});
}