The ICM_DRAW_STOP_PLAY message notifies a rendering driver when a play operation is complete. You can send this message explicitly or by using the ICDrawStopPlay macro.
ICM_DRAW_STOP_PLAY
wParam = 0;
lParam = 0;
This message does not return a value.
Use this message when the play operation is complete. Use the ICM_DRAW_STOP message to end timing.
Windows NT: Requires version 3.1 or later.
Windows: Requires Windows 95 or later.
Windows CE: Unsupported.
Header: Declared in vfw.h.
Video Compression Manager Overview, Video Compression Messages, ICDrawStopPlay, ICM_DRAW_STOP