MCIWndGetSpeed

The MCIWndGetSpeed macro retrieves the playback speed of an MCI device. You can use this macro or explicitly send the MCIWNDM_GETSPEED message.

LONG MCIWndGetSpeed(
  hwnd  
);
 

Parameters

hwnd

Handle of the MCIWnd window.

Return Values

Returns the playback speed if successful. The value for normal speed is 1000. Larger values indicate faster speeds; smaller values indicate slower speeds.

QuickInfo

  Windows NT: Requires version 3.1 or later.
  Windows: Requires Windows 95 or later.
  Windows CE: Unsupported.
  Header: Declared in vfw.h.

See Also

MCIWnd Window Class Overview, MCIWnd Macros, MCIWNDM_GETSPEED