AudioDeviceIndex

method

DelphiC++BuilderC#VB.NETC++/Qt

Delphi

function AudioDeviceIndex (Value: string): LongInt;

C++Builder

System::LongInt __fastcall AudioDeviceIndex(System::UnicodeString Value);

C#

public int AudioDeviceIndex(string Value);

VB.NET

Public Function AudioDeviceIndex(Value As String) As Integer

C++/Qt

int AudioDeviceIndex (wchar_t *Value);

Returns the index of a given audio device in the AudioDevices list.

The function accepts wild chars. E.g.:

VideoGrabber1.AudioDevice := AudioDeviceIndex ('Hauppauge WinTV USB Pro Audio (WDM)'); // selects the "Hauppauge WinTV USB Pro Audio (WDM)" audio device.

VideoGrabber1.AudioDevice := AudioDeviceIndex ('Hauppauge'); // selects the 1st audio device that begins with "Hauppauge".

VideoGrabber1.AudioDevice := AudioDeviceIndex ('Hauppauge'); // selects the 1st audio device that contains "Hauppauge".