/* ScummVM - Graphic Adventure Engine
 *
 * ScummVM is the legal property of its developers, whose names
 * are too numerous to list here. Please refer to the COPYRIGHT
 * file distributed with this source distribution.
 *
 * This program is free software; you can redistribute it and/or
 * modify it under the terms of the GNU General Public License
 * as published by the Free Software Foundation; either version 2
 * of the License, or (at your option) any later version.

 * 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., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
 *
 */

#include "common/scummsys.h"

#include "image/codecs/codec.h"

#include "image/jpeg.h"
#include "image/codecs/bmp_raw.h"
#include "image/codecs/cdtoons.h"
#include "image/codecs/cinepak.h"
#include "image/codecs/indeo3.h"
#include "image/codecs/mjpeg.h"
#include "image/codecs/mpeg.h"
#include "image/codecs/msvideo1.h"
#include "image/codecs/msrle.h"
#include "image/codecs/qtrle.h"
#include "image/codecs/rpza.h"
#include "image/codecs/smc.h"
#include "image/codecs/svq1.h"
#include "image/codecs/truemotion1.h"

#include "common/endian.h"
#include "common/textconsole.h"

namespace Image {

Codec *createBitmapCodec(uint32 tag, int width, int height, int bitsPerPixel) {
	switch (tag) {
	case SWAP_CONSTANT_32(0):
		return new BitmapRawDecoder(width, height, bitsPerPixel);
	case SWAP_CONSTANT_32(1):
		return new MSRLEDecoder(width, height, bitsPerPixel);
	case MKTAG('C','R','A','M'):
	case MKTAG('m','s','v','c'):
	case MKTAG('W','H','A','M'):
		return new MSVideo1Decoder(width, height, bitsPerPixel);
	case MKTAG('c','v','i','d'):
		return new CinepakDecoder(bitsPerPixel);
	case MKTAG('I','V','3','2'):
		return new Indeo3Decoder(width, height);
#ifdef IMAGE_CODECS_TRUEMOTION1_H
	case MKTAG('D','U','C','K'):
	case MKTAG('d','u','c','k'):
		return new TrueMotion1Decoder();
#endif
#ifdef USE_MPEG2
	case MKTAG('m','p','g','2'):
		return new MPEGDecoder();
#endif
	case MKTAG('M','J','P','G'):
	case MKTAG('m','j','p','g'):
		return new MJPEGDecoder();
	default:
		if (tag & 0x00FFFFFF)
			warning("Unknown BMP/AVI compression format \'%s\'", tag2str(tag));
		else
			warning("Unknown BMP/AVI compression format %d", SWAP_BYTES_32(tag));
	}

	return 0;
}

Codec *createQuickTimeCodec(uint32 tag, int width, int height, int bitsPerPixel) {
	switch (tag) {
	case MKTAG('c','v','i','d'):
		// Cinepak: As used by most Myst and all Riven videos as well as some Myst ME videos. "The Chief" videos also use this.
		return new CinepakDecoder(bitsPerPixel);
	case MKTAG('r','p','z','a'):
		// Apple Video ("Road Pizza"): Used by some Myst videos.
		return new RPZADecoder(width, height);
	case MKTAG('r','l','e',' '):
		// QuickTime RLE: Used by some Myst ME videos.
		return new QTRLEDecoder(width, height, bitsPerPixel);
	case MKTAG('s','m','c',' '):
		// Apple SMC: Used by some Myst videos.
		return new SMCDecoder(width, height);
	case MKTAG('S','V','Q','1'):
		// Sorenson Video 1: Used by some Myst ME videos.
		return new SVQ1Decoder(width, height);
	case MKTAG('S','V','Q','3'):
		// Sorenson Video 3: Used by some Myst ME videos.
		warning("Sorenson Video 3 not yet supported");
		break;
	case MKTAG('j','p','e','g'):
		// JPEG: Used by some Myst ME 10th Anniversary videos.
		return new JPEGDecoder();
	case MKTAG('Q','k','B','k'):
		// CDToons: Used by most of the Broderbund games.
		return new CDToonsDecoder(width, height);
	default:
		warning("Unsupported QuickTime codec \'%s\'", tag2str(tag));
	}

	return 0;
}

} // End of namespace Image