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Working UTK decompression!

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Additionally:
* Moved opus into the Libraries folder
* Moved freetype into the Libraries folder
This commit is contained in:
Fatbag 2012-01-12 15:52:41 -06:00
parent 8d06606f28
commit e53580919a
7 changed files with 605 additions and 16 deletions
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60
Libraries/FileHandler/utk/read_utk.h Normal file
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/*
read_utk.h - Copyright (c) 2011 Fatbag <X-Fi6@phppoll.org>
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.
THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
*/
typedef struct
{
char sID[4];
DWORD dwOutSize;
DWORD dwWfxSize;
/* WAVEFORMATEX */
WORD wFormatTag;
WORD nChannels;
DWORD nSamplesPerSec;
DWORD nAvgBytesPerSec;
WORD nBlockAlign;
WORD wBitsPerSample;
DWORD cbSize;
unsigned Frames;
unsigned UTKDataSize;
} utkheader_t;
typedef struct {
const uint8_t *InData;
unsigned x, y;
unsigned a, b;
float c[88];
float d[324];
float DecompressedBlock[432];
} utkparams_t;
#ifdef __cplusplus
extern "C" {
#endif
int utk_read_header(utkheader_t * UTKHeader, const uint8_t * Buffer, unsigned FileSize);
int utk_decode(const uint8_t *__restrict InBuffer, uint8_t *__restrict OutBuffer, unsigned Frames);
void UTKGenerateTables(void);
uint8_t ReadCC(utkparams_t *p, uint8_t i);
void SetUTKParameters(utkparams_t *p);
void DecompressBlock(utkparams_t *p);
void Unknown1(utkparams_t *p, int Branch, float * Window, int Interval);
void Unknown2(utkparams_t *p, unsigned Sample, unsigned Blocks);
void Unknown2_1(float *__restrict c64, float *__restrict Matrix);
#ifdef __cplusplus
}
#endif