g729ev_g729b_util.h

最新的ITU-T的宽带语音编解码标准G.729.1,是对原先的G.729的最好的调整.码流输出速率可以进行自适应调整.满足未来通信要求.希望对大家有所帮助.

/* 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_G729_UTIL_H__
#define __G729EV_G729_UTIL_H__

void      G729EV_G729B_Get_decfreq_prev(Word16 freq_prev[G729EV_G729_MA_NP][G729EV_G729_M],
                                        Word16 x[G729EV_G729_MA_NP][G729EV_G729_M]);

void      G729EV_G729B_Update_decfreq_prev(Word16 freq_prev[G729EV_G729_MA_NP][G729EV_G729_M],
                                           Word16 x[G729EV_G729_MA_NP][G729EV_G729_M]);

#endif