usbloadergx/source/utils/uncompress.h
dimok321 fa11a745d6 A lot of changes with this rev
*Rewrote the whole Settings.cpp into 11 classes. Each settings menu has it's own class now
*Reworked the whole sound system. Supported formats AIF/MP3/OGG/BNS/WAV now with no file size limit (streaming).
*Changed button click/over sounds to wav from raw pcm
*Lot's of bug fixes
2010-11-13 22:34:53 +00:00

56 lines
1.7 KiB
C

/***************************************************************************
* Copyright (C) 2010
* by Dimok
*
* This software is provided 'as-is', without any express or implied
* warranty. In no event will the authors be held liable for any
* damages arising from the use of this software.
*
* Permission is granted to anyone to use this software for any
* purpose, including commercial applications, and to alter it and
* redistribute it freely, subject to the following restrictions:
*
* 1. The origin of this software must not be misrepresented; you
* must not claim that you wrote the original software. If you use
* this software in a product, an acknowledgment in the product
* documentation would be appreciated but is not required.
*
* 2. Altered source versions must be plainly marked as such, and
* must not be misrepresented as being the original software.
*
* 3. This notice may not be removed or altered from any source
* distribution.
*
* for WiiXplorer 2010
***************************************************************************/
#ifndef __UNCOMPRESS_H
#define __UNCOMPRESS_H
#include <gctypes.h>
#define le16(i) (((((u16) i) & 0xFF) << 8) | ((((u16) i) & 0xFF00) >> 8))
#define le32(i) (((((u32) i) & 0xFF) << 24) | ((((u32) i) & 0xFF00) << 8) | \
((((u32) i) & 0xFF0000) >> 8) | ((((u32) i) & 0xFF000000) >> 24))
#ifdef __cplusplus
extern "C" {
#endif
typedef struct
{
u32 magic; //Yaz0
u32 decompressed_size;
u8 zeros[8];
} Yaz0_Header;
u8 * uncompressLZ77(const u8 *inBuf, u32 inLength, u32 * uncSize);
void uncompressYaz0(const u8* srcBuf, u8* dst, int uncompressedSize);
u32 CheckIMD5Type(const u8 * buffer, int length);
#ifdef __cplusplus
}
#endif
#endif