getStreamVolume method

Future<int> getStreamVolume(
  1. int streamType
)

Returns the current volume index for a particular stream.

@param streamType The stream type whose volume index is returned. @return The current volume index for the stream. @see #getStreamMaxVolume(int) @see #setStreamVolume(int, int, int)

Implementation

Future<int> getStreamVolume(int streamType) async {
  var args = Map();
  args[_PARAM_STREAM_TYPE] = streamType;
  var volume = await channel.invokeMethod(_GET_STREAM_VOLUME, args);

  return volume;
}