jpeg.h

来自「redboy for gba 是BPNS为GBA编写的一个小软件。软件的邹形是B」· C头文件 代码 · 共 29 行

#ifndef JPEG4H
#define JPEG4H

#include <CsAgb.h>


s16 JPGReceiveBits (u16 cat);
u32 findex;
u16 DCTables;
u16 ACTables;
u16 QTables;
u8 curByte;
u8 curBits;
u8 EOI;

u16 QuantTable[2][8][8];    // 2 quantization tables (Y, CbCr)
u16 JPGGetWord (void);
u8 JPGNextBit (void);
void jpeg_idct_ifast (s16 inarray[8][8], s16 outarray[8][8], u16 QuantNum);
void JPGGetBlock (s16 vector[8][8], u16 HuffDCNum, u16 HuffACNum, u16 QuantNum, s16 *dcCoef);
u16 JPGGetHuffTables (void);
u16 JPGGetImageAttr (void);
u8 JPGGetQuantTables(void);
u16 JPGGetSOS (void);
u32 gfxJpeg4 (u8 x0, u8 y0, u16 *vram);
s16 JPGReceiveBits (u16 cat);

#endif