capGetMCIDeviceName macro (vfw.h)

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

void 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

None

Requirements

See also

Video Capture

Video Capture Macros