hotcheck.h

hl2 source code. Do not use it illegal.

/**********************************************************************
 *<
	FILE:  hotcheck.h

	DESCRIPTION:  Video Color check utilities

	CREATED BY: Dan Silva

	HISTORY: created 26 December 1995

 *>	Copyright (c) 1995, All Rights Reserved.
 **********************************************************************/


#ifndef __HOTCHECK__H
#define __HOTCHECK__H

#define VID_NTSC 0
#define VID_PAL 1

// Methods
#define HOT_FLAG 0
#define HOT_SCALE_LUM 1
#define HOT_SCALE_SAT 2


CoreExport void  BuildHotTable( int video_type = VID_NTSC );
CoreExport int HotLimit(Color48 *thepix, int method = HOT_SCALE_LUM);  // do video color check


#endif