setInputGain(_:)

Declaration

func setInputGain(_ gain: Float) throws

Parameters

• gain:

  The new gain value, which must be in the range 0.0 to 1.0, where 0.0 represents the lowest gain setting and 1.0 represents the highest gain setting.

Discussion

Before calling this method, check the value in the isInputGainSettable property to make sure the input gain level is settable for the current inputs.

See Also

Setting input gain

• inputGain
• isInputGainSettable