mq_decoder.h

来自「关于视频压缩的jpeg2000压缩算法,C编写」· C头文件 代码 · 共 58 行

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/*****************************************************************************//* MQ-Coder Parameters :                                                     *//* Copyright 1999, Mitsubishi Electric Corp.                                 *//* All rights reserved.                                                      *//*****************************************************************************//*****************************************************************************//* Modified to speed up MQ-decoder                                           *//* Copyright 1999 Science Applications International Corporation (SAIC).     *//* All Rights Reservedi for modified parts.                                  *//*****************************************************************************/#ifndef MQ_DECODER_H#define MQ_DECODER_H#include <stdio.h>#include "dst_arith_decoder.h"/**********/#include    "mq46w.h" /* Constant table : MQ-Coder 46 State version */#define     CDMODE          "MQ-Coder [46]"/**********/#define     BSMODE          "BS1"       /* BS1 mode */#define     DEC_HALF        (0x008000L)#define     M_D_FFL         (0xFFL)#define     S_DR_B_NML      (0+8)#define     S_DR_B_BS       (1+8)#define     S_DR_PRELOAD    (15)#define     NEXTBITS_NML    (8)#define     NEXTBITS_BS     (7)#define     BYTE_FF         ((unsigned char)0xFF)#define     BYTE_FE         ((unsigned char)0xFE)#define     BYTE_ZERO       ((unsigned char)0x00)#define     LONG_FF         (0x000000FFL)#define     LONG_ZERO       (0x00000000L)#define     MARK1ST         (0xFFL)#define     MARK2ND         (0xACL)#define     MARKMIN         (0x8FL)#define     SW_ON           (1)#define     SW_OFF          (0)#define mqversion \        fprintf(stdout,"Version : MQ-Coder 46 States.\n");#endif /* MQ_DECODER_H */

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