Asterisk - The Open Source Telephony Project  21.4.1
iLBC_encode.h
1 
2  /******************************************************************
3 
4  iLBC Speech Coder ANSI-C Source Code
5 
6  iLBC_encode.h
7 
8  Copyright (C) The Internet Society (2004).
9  All Rights Reserved.
10 
11  ******************************************************************/
12 
13  #ifndef __iLBC_ILBCENCODE_H
14  #define __iLBC_ILBCENCODE_H
15 
16  #include "iLBC_define.h"
17 
18  short initEncode( /* (o) Number of bytes
19  encoded */
20  iLBC_Enc_Inst_t *iLBCenc_inst, /* (i/o) Encoder instance */
21  int mode /* (i) frame size mode */
22  );
23 
24  void iLBC_encode(
25 
26  unsigned char *bytes, /* (o) encoded data bits iLBC */
27  float *block, /* (o) speech vector to
28  encode */
29  iLBC_Enc_Inst_t *iLBCenc_inst /* (i/o) the general encoder
30  state */
31  );
32 
33  #endif