1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
|
/*
** Copyright 2003-2010, VisualOn, Inc.
**
** Licensed under the Apache License, Version 2.0 (the "License");
** you may not use this file except in compliance with the License.
** You may obtain a copy of the License at
**
** http://www.apache.org/licenses/LICENSE-2.0
**
** Unless required by applicable law or agreed to in writing, software
** distributed under the License is distributed on an "AS IS" BASIS,
** WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
** See the License for the specific language governing permissions and
** limitations under the License.
*/
/*--------------------------------------------------------------------------*
* BITS.H *
*--------------------------------------------------------------------------*
* Number of bits for different modes *
*--------------------------------------------------------------------------*/
#ifndef __BITS_H__
#define __BITS_H__
#include <stdio.h>
#include "typedef.h"
#include "cnst.h"
#include "cod_main.h"
#define NBBITS_7k 132 /* 6.60k */
#define NBBITS_9k 177 /* 8.85k */
#define NBBITS_12k 253 /* 12.65k */
#define NBBITS_14k 285 /* 14.25k */
#define NBBITS_16k 317 /* 15.85k */
#define NBBITS_18k 365 /* 18.25k */
#define NBBITS_20k 397 /* 19.85k */
#define NBBITS_23k 461 /* 23.05k */
#define NBBITS_24k 477 /* 23.85k */
#define NBBITS_SID 35
#define NB_BITS_MAX NBBITS_24k
#define BIT_0 (Word16)-127
#define BIT_1 (Word16)127
#define BIT_0_ITU (Word16)0x007F
#define BIT_1_ITU (Word16)0x0081
#define SIZE_MAX1 (3+NB_BITS_MAX) /* serial size max */
#define TX_FRAME_TYPE (Word16)0x6b21
#define RX_FRAME_TYPE (Word16)0x6b20
static const Word16 nb_of_bits[NUM_OF_MODES] = {
NBBITS_7k,
NBBITS_9k,
NBBITS_12k,
NBBITS_14k,
NBBITS_16k,
NBBITS_18k,
NBBITS_20k,
NBBITS_23k,
NBBITS_24k,
NBBITS_SID
};
/*typedef struct
{
Word16 sid_update_counter;
Word16 sid_handover_debt;
Word16 prev_ft;
} TX_State;
*/
//typedef struct
//{
// Word16 prev_ft;
// Word16 prev_mode;
//} RX_State;
int PackBits(Word16 prms[], Word16 coding_mode, Word16 mode, Coder_State *st);
void Parm_serial(
Word16 value, /* input : parameter value */
Word16 no_of_bits, /* input : number of bits */
Word16 ** prms
);
#endif //__BITS_H__
|
