FreeCalypso > hg > gsm-codec-lib

annotate libtwamr/g_code.h @ 416:48c7f8e8c9af

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
libtwamr: integrate p_ol_wgh.c
author Mychaela Falconia <falcon@freecalypso.org>
date Tue, 07 May 2024 03:15:19 +0000
parents 1588a7d9e732
children
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
rev   line source
366
1588a7d9e732 libtwamr: integrate g_code.c
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
1 /*
1588a7d9e732 libtwamr: integrate g_code.c
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
2 ********************************************************************************
1588a7d9e732 libtwamr: integrate g_code.c
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
3 *
1588a7d9e732 libtwamr: integrate g_code.c
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
4 * GSM AMR-NB speech codec R98 Version 7.6.0 December 12, 2001
1588a7d9e732 libtwamr: integrate g_code.c
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
5 * R99 Version 3.3.0
1588a7d9e732 libtwamr: integrate g_code.c
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
6 * REL-4 Version 4.1.0
1588a7d9e732 libtwamr: integrate g_code.c
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
7 *
1588a7d9e732 libtwamr: integrate g_code.c
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
8 ********************************************************************************
1588a7d9e732 libtwamr: integrate g_code.c
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
9 *
1588a7d9e732 libtwamr: integrate g_code.c
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
10 * File : g_code.h
1588a7d9e732 libtwamr: integrate g_code.c
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
11 * Purpose : Compute the innovative codebook gain.
1588a7d9e732 libtwamr: integrate g_code.c
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
12 *
1588a7d9e732 libtwamr: integrate g_code.c
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
13 ********************************************************************************
1588a7d9e732 libtwamr: integrate g_code.c
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
14 */
1588a7d9e732 libtwamr: integrate g_code.c
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
15 #ifndef g_code_h
1588a7d9e732 libtwamr: integrate g_code.c
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
16 #define g_code_h "$Id $"
1588a7d9e732 libtwamr: integrate g_code.c
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
17
1588a7d9e732 libtwamr: integrate g_code.c
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
18 /*
1588a7d9e732 libtwamr: integrate g_code.c
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
19 ********************************************************************************
1588a7d9e732 libtwamr: integrate g_code.c
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
20 * INCLUDE FILES
1588a7d9e732 libtwamr: integrate g_code.c
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
21 ********************************************************************************
1588a7d9e732 libtwamr: integrate g_code.c
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
22 */
1588a7d9e732 libtwamr: integrate g_code.c
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
23 #include "typedef.h"
1588a7d9e732 libtwamr: integrate g_code.c
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
24
1588a7d9e732 libtwamr: integrate g_code.c
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
25 /*
1588a7d9e732 libtwamr: integrate g_code.c
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
26 ********************************************************************************
1588a7d9e732 libtwamr: integrate g_code.c
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
27 * DEFINITION OF DATA TYPES
1588a7d9e732 libtwamr: integrate g_code.c
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
28 ********************************************************************************
1588a7d9e732 libtwamr: integrate g_code.c
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
29 */
1588a7d9e732 libtwamr: integrate g_code.c
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
30
1588a7d9e732 libtwamr: integrate g_code.c
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
31 /*
1588a7d9e732 libtwamr: integrate g_code.c
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
32 ********************************************************************************
1588a7d9e732 libtwamr: integrate g_code.c
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
33 * DECLARATION OF PROTOTYPES
1588a7d9e732 libtwamr: integrate g_code.c
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
34 ********************************************************************************
1588a7d9e732 libtwamr: integrate g_code.c
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
35 */
1588a7d9e732 libtwamr: integrate g_code.c
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
36 Word16 G_code ( /* out : Gain of innovation code. */
1588a7d9e732 libtwamr: integrate g_code.c
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
37 Word16 xn[], /* in : target vector */
1588a7d9e732 libtwamr: integrate g_code.c
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
38 Word16 y2[] /* in : filtered inovation vector */
1588a7d9e732 libtwamr: integrate g_code.c
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
39 );
1588a7d9e732 libtwamr: integrate g_code.c
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
40
1588a7d9e732 libtwamr: integrate g_code.c
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
41 #endif