WM_CAP_GET_MCI_DEVICE

The WM_CAP_GET_MCI_DEVICE message retrieves the name of an MCI device previously set with the WM_CAP_SET_MCI_DEVICE message. You can send this message explicitly or by using the capGetMCIDeviceName macro.

WM_CAP_GET_MCI_DEVICE 
wParam = (WPARAM) (wSize); 
lParam = (LPARAM) (LPVOID) (LPSTR) (szName); 
 

Parameters

wSize

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

szName

Address of a null-terminated string that contains the MCI device name.

Return Values

Returns TRUE if successful or FALSE otherwise.

QuickInfo

  Windows NT: Requires version 3.1 or later.
  Windows: Requires Windows 95 or later.
  Windows CE: Unsupported.
  Header: Declared in vfw.h.
  Unicode: Defined as Unicode and ANSI messages.

See Also

Video Capture Overview, Video Capture Messages, capGetMCIDeviceName, WM_CAP_SET_MCI_DEVICE