Asterisk - The Open Source Telephony Project  21.4.1
syntFilter.h
1 
2  /******************************************************************
3 
4  iLBC Speech Coder ANSI-C Source Code
5 
6  syntFilter.h
7 
8  Copyright (C) The Internet Society (2004).
9  All Rights Reserved.
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11  ******************************************************************/
12 
13  #ifndef __iLBC_SYNTFILTER_H
14  #define __iLBC_SYNTFILTER_H
15 
16  void syntFilter(
17  float *Out, /* (i/o) Signal to be filtered */
18  float *a, /* (i) LP parameters */
19  int len, /* (i) Length of signal */
20  float *mem /* (i/o) Filter state */
21  );
22 
23  #endif