- streamID
- a streamID returned by the play() function
- leftVolume
- left volume value (range = 0.0 to 1.0)
- rightVolume
- right volume value (range = 0.0 to 1.0)
Set stream volume. Sets the volume on the stream specified by the streamID. This is the value returned by the play() function. The value must be in the range of 0.0 to 1.0. If the stream does not exist, it will have no effect.