📄 tab2.h
字号:
/*
**
** File: "tab2.h"
**
** Description: This file contains extern declarations tha tables used by
** the SG15 LBC Coder for 6.3/5.3 kbps.
**
*/
/*
ITU-T G.723.1 Floating Point Speech Coder ANSI C Source Code. Version 5.1F
Original fixed-point code copyright (c) 1995,
AudioCodes, DSP Group, France Telecom, Universite de Sherbrooke.
All rights reserved.
Floating-point code copyright (c) 1995,
Intel Corporation and France Telecom (CNET).
All rights reserved.
*/
extern FLOAT HammingWindowTable[LpcFrame];
extern FLOAT BinomialWindowTable[LpcOrder];
extern FLOAT BandExpTable[LpcOrder];
extern FLOAT CosineTable[CosineTableSize];
extern FLOAT LspDcTable[LpcOrder];
extern int BandInfoTable[LspQntBands][2];
extern FLOAT Band0Tb8[LspCbSize*3];
extern FLOAT Band1Tb8[LspCbSize*3];
extern FLOAT Band2Tb8[LspCbSize*4];
extern FLOAT *BandQntTable[LspQntBands];
extern FLOAT PerFiltZeroTable[LpcOrder];
extern FLOAT PerFiltPoleTable[LpcOrder];
extern FLOAT PostFiltZeroTable[LpcOrder];
extern FLOAT PostFiltPoleTable[LpcOrder];
extern int Nb_puls[4];
extern FLOAT FcbkGainTable[NumOfGainLev];
extern Word32 MaxPosTable[4];
extern Word32 CombinatorialTable[MaxPulseNum][SubFrLen/Sgrid];
extern FLOAT AcbkGainTable085[85*20];
extern FLOAT AcbkGainTable170[170*20];
extern FLOAT *AcbkGainTablePtr[2];
extern FLOAT LpfConstTable[2];
extern int epsi170[170];
extern FLOAT gain170[170];
extern FLOAT tabgain170[170];
extern FLOAT tabgain85[85];
extern FLOAT fact[4];
extern FLOAT bseg[3];
extern FLOAT base[3];
⌨️ 快捷键说明
复制代码
Ctrl + C
搜索代码
Ctrl + F
全屏模式
F11
切换主题
Ctrl + Shift + D
显示快捷键
?
增大字号
Ctrl + =
减小字号
Ctrl + -