libvoipcodecs 0.0.1
doCPLC.h
1/*
2 * iLBC - a library for the iLBC codec
3 *
4 * doCPLC.h - The iLBC low bit rate speech codec.
5 *
6 * Adapted by Steve Underwood <steveu@coppice.org> from the reference
7 * iLBC code supplied in RFC3951.
8 *
9 * Original code Copyright (C) The Internet Society (2004).
10 * All changes to produce this version Copyright (C) 2008 by Steve Underwood
11 * All Rights Reserved.
12 *
13 * This program is distributed in the hope that it will be useful,
14 * but WITHOUT ANY WARRANTY; without even the implied warranty of
15 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
16 *
17 * $Id: doCPLC.h,v 1.2 2008/03/06 12:27:38 steveu Exp $
18 */
19
20#ifndef __iLBC_DOCLPC_H
21#define __iLBC_DOCLPC_H
22
23void doThePLC(float *PLCresidual, /* (o) concealed residual */
24 float *PLClpc, /* (o) concealed LP parameters */
25 int PLI, /* (i) packet loss indicator, 0 - no PL, 1 = PL */
26 float *decresidual, /* (i) decoded residual */
27 float *lpc, /* (i) decoded LPC (only used for no PL) */
28 int inlag, /* (i) pitch lag */
29 ilbc_decode_state_t *iLBCdec_inst); /* (i/o) decoder instance */
30
31#endif
Definition ilbc/ilbc.h:96