WM_CAP_SINGLE_FRAME  7YY7SR 

The WM_CAP_SINGLE_FRAME message appends a single frame to a capture file that was opened using the WM_CAP_SINGLE_FRAME_OPENEI3YHJ message. You can send this message explicitly or by using the capCaptureSingleFrameDXAZ0C macro.

WM_CAP_SINGLE_FRAME

wParam = (WPARAM) 0;

lParam = 0L;

Return Values

Returns TRUE if successful or FALSE otherwise.

See Also