/*
 * OpenClonk, http://www.openclonk.org
 *
 * Copyright (c) 1998-2000  Matthes Bender
 * Copyright (c) 2005  G?nther Brammer
 * Copyright (c) 2001-2009, RedWolf Design GmbH, http://www.clonk.de
 *
 * Portions might be copyrighted by other authors who have contributed
 * to OpenClonk.
 *
 * Permission to use, copy, modify, and/or distribute this software for any
 * purpose with or without fee is hereby granted, provided that the above
 * copyright notice and this permission notice appear in all copies.
 * See isc_license.txt for full license and disclaimer.
 *
 * "Clonk" is a registered trademark of Matthes Bender.
 * See clonk_trademark_license.txt for full license.
 */

/* Captures uncompressed AVI from game view */

#ifndef INC_C4Video
#define INC_C4Video

#include <C4Surface.h>

// avoid pulling in vfw.h in every file
struct IAVIFile;
struct IAVIStream;

class C4Video
	{
	public:
		C4Video();
		~C4Video();
	protected:
		bool Active;
		IAVIFile *  pAviFile;
		IAVIStream * pAviStream;
		int AviFrame;
		double AspectRatio;
		int X,Y,Width,Height;
		BYTE *Buffer;
		int BufferSize;
		int InfoSize;
		bool Recording;
		SURFACE Surface;
		int ShowFlash;
	public:
		void Draw();
		void Draw(C4TargetFacet &cgo);
		void Resize(int iChange);
		bool Start(const char *szFilename);
		void Default();
		void Init(SURFACE sfcSource, int iWidth=768, int iHeight=576);
		void Clear();
		bool Start();
		bool Stop();
		bool Toggle();
		void Execute();
		bool Reduce();
		bool Enlarge();
	protected:
		bool RecordFrame();
		bool AdjustPosition();
	};

#endif