FreeCalypso > hg > gsm-codec-lib

comparison libtwamr/pred_lt.h @ 398:df14b0c17e6d

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
libtwamr: integrate pred_lt.c
author Mychaela Falconia <falcon@freecalypso.org>
date Mon, 06 May 2024 19:07:10 +0000
parents
children
comparison
equal deleted inserted replaced
397:9b699f30e6f3 398:df14b0c17e6d
1 /*
2 ********************************************************************************
3 *
4 * GSM AMR-NB speech codec R98 Version 7.6.0 December 12, 2001
5 * R99 Version 3.3.0
6 * REL-4 Version 4.1.0
7 *
8 ********************************************************************************
9 *
10 * File : pred_lt.h
11 * Purpose : Compute the result of long term prediction.
12 *
13 *
14 ********************************************************************************
15 */
16 #ifndef pred_lt_h
17 #define pred_lt_h "$Id $"
18
19 /*
20 ********************************************************************************
21 * INCLUDE FILES
22 ********************************************************************************
23 */
24 #include "typedef.h"
25
26 /*
27 ********************************************************************************
28 * DEFINITION OF DATA TYPES
29 ********************************************************************************
30 */
31
32 /*
33 ********************************************************************************
34 * DECLARATION OF PROTOTYPES
35 ********************************************************************************
36 */
37
38 void Pred_lt_3or6 (
39 Word16 exc[], /* in/out: excitation buffer */
40 Word16 T0, /* input : integer pitch lag */
41 Word16 frac, /* input : fraction of lag */
42 Word16 L_subfr, /* input : subframe size */
43 Word16 flag3 /* input : if set, upsampling rate = 3 (6 otherwise) */
44 );
45
46 #endif