?? g729ev_tdbwe_vector_quantization.h
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/* ITU-T G.729EV Optimization/Characterization Candidate *//* Version: 1.0.a *//* Revision Date: June 28, 2006 *//* ITU-T G.729EV Optimization/Characterization Candidate ANSI-C Source Code Copyright (c) 2006 France Telecom, Matsushita Electric, Mindspeed, Siemens AG, ETRI, VoiceAge Corp. All rights reserved*/#ifndef __G729EV_TDBWE_VECTOR_QUANTIZATION_H__#define __G729EV_TDBWE_VECTOR_QUANTIZATION_H__#include "stl.h"/* protoype for exported function */void G729EV_TDBWE_vector_quantization(Word16 * input, const Word16 * codebook, UWord16 * index, const Word16 vector_size, const Word16 codebook_size);/* tables *//* TDBWE table for mean time envelope quantization */extern const Word16 G729EV_TDBWE_MEAN_TIME_ENV_cb[32];/* TDBWE tables for time envelope quantization */extern const Word16 G729EV_TDBWE_TIME_ENV_cb[1024];/* TDBWE tables for frequency envelope quantization */extern const Word16 G729EV_TDBWE_FREQ_ENV_NUMBER_ENTRIES[3];extern const Word16 G729EV_TDBWE_FREQ_ENV_BITS[3];extern const Word16 *G729EV_TDBWE_FREQ_ENV_cb[3];extern const Word16 G729EV_TDBWE_FREQ_ENV_cb1[128];extern const Word16 G729EV_TDBWE_FREQ_ENV_cb2[128];extern const Word16 G729EV_TDBWE_FREQ_ENV_cb3[64];#endif
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