Version: 2020.1
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  • C#

Microphone.GetDeviceCaps

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public static void GetDeviceCaps(string deviceName, out int minFreq, out int maxFreq);

Parameters

deviceName The name of the device.
minFreq Returns the minimum sampling frequency of the device.
maxFreq Returns the maximum sampling frequency of the device.

Description

Get the frequency capabilities of a device.

Passing null or an empty string for the device name will select the default device. You can use the devices property to get a list of all available microphones.

When a value of zero is returned in the minFreq and maxFreq parameters, this indicates that the device supports any frequency.

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