MCIWndPlayFrom macro (vfw.h)
The MCIWndPlayFrom macro plays the content of an MCI device from the specified location to the end of the content or until another command stops playback. You can use this macro or explicitly send the MCIWNDM_PLAYFROM message.
void MCIWndPlayFrom( hwnd, lPos );
Handle of the MCIWnd window.
Starting location. The units for the starting location depend on the current time format.
You can also specify both a starting and ending location for playback by using the MCIWndPlayFromTo macro.
|Minimum supported client||Windows 2000 Professional [desktop apps only]|
|Minimum supported server||Windows 2000 Server [desktop apps only]|