MCIWndPlayFromTo macro (vfw.h)

The MCIWndPlayFromTo macro plays a portion of content between specified starting and ending locations. This macro seeks to the specified point to begin playback, then plays the content to the specified ending ___location. This macro is defined using the MCIWndSeek and MCIWndPlayTo macros, which in turn use the MCI_SEEK command and the MCIWNDM_PLAYTO message.

Syntax

LONG MCIWndPlayFromTo(
     hwnd,
     lStart,
     lEnd
);

Parameters

hwnd

Handle of the MCIWnd window.

lStart

Position to seek; it is also the starting ___location.

lEnd

Ending ___location.

Return value

Type: LONG

Returns zero if successful or an error otherwise.

Remarks

The units for the seek position depend on the current time format.

Requirements