TRVAudioSource.Volume

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Returns or changes the volume of the audio device (microphone).

property Volume: Word;

The range of values is 0..65535.

This property changes the system volume of the audio device. This is a system global setting.

The component may work with several audio devices (for example, TRVMicrophone allows choosing the device using AudioInputDeviceIndex property). In this case, this property gets/sets a value for the chosen device.

See also:

TCustomRVMicrophone.VolumeMultiplier

TCustomRVMicrophone.Mute