/*
 *  (C) Copyright 2004 Wojtek Kaniewski <wojtekka@toxygen.net>
 *
 *  This program is free software; you can redistribute it and/or modify
 *  it under the terms of the GNU General Public License Version 2 as
 *  published by the Free Software Foundation.
 *
 *  This program is distributed in the hope that it will be useful,
 *  but WITHOUT ANY WARRANTY; without even the implied warranty of
 *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 *  GNU General Public License for more details.
 *
 *  You should have received a copy of the GNU General Public License
 *  along with this program; if not, write to the Free Software
 *  Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
 */

#ifndef __AVI_H
#define __AVI_H

typedef unsigned long FOURCC;
typedef unsigned long DWORD;
typedef unsigned short WORD;

typedef struct {
	DWORD  dwMicroSecPerFrame;
	DWORD  dwMaxBytesPerSec;
	DWORD  dwPaddingGranularity;
	DWORD  dwFlags;
	DWORD  dwTotalFrames;
	DWORD  dwInitialFrames;
	DWORD  dwStreams;
	DWORD  dwSuggestedBufferSize;
	DWORD  dwWidth;
	DWORD  dwHeight;
	DWORD  dwReserved[4];
} AVIMAINHEADER;

typedef struct {
	FOURCC fccType;
	FOURCC fccHandler;
	DWORD  dwFlags;
	WORD   wPriority;
	WORD   wLanguage;
	DWORD  dwInitialFrames;
	DWORD  dwScale;
	DWORD  dwRate;
	DWORD  dwStart;
	DWORD  dwLength;
	DWORD  dwSuggestedBufferSize;
	DWORD  dwQuality;
	DWORD  dwSampleSize;
	struct {
		short int left;
		short int top;
		short int right;
		short int bottom;
	}  rcFrame;
} AVISTREAMHEADER;

#ifndef WIN32

typedef struct { 
	WORD  wFormatTag; 
	WORD  nChannels; 
	DWORD nSamplesPerSec; 
	DWORD nAvgBytesPerSec; 
	WORD  nBlockAlign; 
	WORD  wBitsPerSample; 
	WORD  cbSize; 
} WAVEFORMATEX;

typedef struct {
	DWORD   biSize;
	DWORD   biWidth;
	DWORD   biHeight;
	WORD    biPlanes;
	WORD    biBitCount;
	DWORD   biCompression;
	DWORD   biSizeImage;
	DWORD   biXPelsPerMeter;
	DWORD   biYPelsPerMeter;
	DWORD   biClrUsed;
	DWORD   biClrImportant;
} BITMAPINFOHEADER;

#endif

/* stolen from libavcodec */

#define MKTAG(a, b, c, d) (a | (b << 8) | (c << 16) | (d << 24))

#endif /* __AVI_H */