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capGetMCIDeviceName macro

The capGetMCIDeviceName macro retrieves the name of an MCI device previously set with the capSetMCIDeviceName macro. You can use this macro or explicitly call the WM_CAP_GET_MCI_DEVICE message.

Syntax


BOOL capGetMCIDeviceName(
   hwnd,
   szName,
   wSize
);

Parameters

hwnd

Handle to a capture window.

szName

Pointer to a null-terminated string that contains the MCI device name.

wSize

Length, in bytes, of the buffer referenced by szName .

Return value

Returns TRUE if successful or FALSE otherwise.

Requirements

Minimum supported client

Windows 2000 Professional [desktop apps only]

Minimum supported server

Windows 2000 Server [desktop apps only]

Header

Vfw.h

See also

Video Capture
Video Capture Macros

 

 

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