/****************************************************************************    Quantizer core functions    quality setting, error distribution, etc.     Copyright (C) 2017 Krzysztof Nikiel     This program is free software: you can redistribute it and/or modify    it under the terms of the GNU General Public License as published by    the Free Software Foundation, either version 3 of the License, or    (at your option) any later version.     This program is distributed in the hope that it will be useful,    but WITHOUT ANY WARRANTY; without even the implied warranty of    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the    GNU General Public License for more details.     You should have received a copy of the GNU General Public License    along with this program.  If not, see <http://www.gnu.org/licenses/>.****************************************************************************/ #ifndef QUANTIZE_H#define QUANTIZE_H #include "coder.h" typedef struct{    double quality;    int max_cbl;    int max_cbs;    int max_l;    int pnslevel;} AACQuantCfg; enum {    DEFQUAL = 100,    MAXQUAL = 5000,    MAXQUALADTS = MAXQUAL,    MINQUAL = 10,    SF_OFFSET = 100,}; int BlocQuant(CoderInfo *coderInfo, double *xr, AACQuantCfg *aacquantCfg);void CalcBW(unsigned *bw, int rate, SR_INFO *sr, AACQuantCfg *aacquantCfg);void BlocGroup(double *xr, CoderInfo *coderInfo, AACQuantCfg *aacquantCfg);void BlocStat(void); #endif