FreeCalypso > hg > gsm-codec-lib

annotate libtwamr/dec_lag3.c @ 433:51678b070c7a

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
efrtest: split etsi-enc.c for code reuse
author Mychaela Falconia <falcon@freecalypso.org>
date Wed, 08 May 2024 01:13:50 +0000
parents fb001496ca8c
children
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
rev   line source
357
fb001496ca8c libtwamr: integrate dec_lag3.c
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
1 /*
fb001496ca8c libtwamr: integrate dec_lag3.c
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
2 ********************************************************************************
fb001496ca8c libtwamr: integrate dec_lag3.c
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
3 *
fb001496ca8c libtwamr: integrate dec_lag3.c
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
4 * GSM AMR-NB speech codec R98 Version 7.6.0 December 12, 2001
fb001496ca8c libtwamr: integrate dec_lag3.c
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
5 * R99 Version 3.3.0
fb001496ca8c libtwamr: integrate dec_lag3.c
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
6 * REL-4 Version 4.1.0
fb001496ca8c libtwamr: integrate dec_lag3.c
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
7 *
fb001496ca8c libtwamr: integrate dec_lag3.c
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
8 ********************************************************************************
fb001496ca8c libtwamr: integrate dec_lag3.c
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
9 *
fb001496ca8c libtwamr: integrate dec_lag3.c
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
10 * File : dec_lag3.c
fb001496ca8c libtwamr: integrate dec_lag3.c
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
11 * Purpose : Decoding of fractional pitch lag with 1/3 resolution.
fb001496ca8c libtwamr: integrate dec_lag3.c
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
12 * Extract the integer and fraction parts of the pitch lag from
fb001496ca8c libtwamr: integrate dec_lag3.c
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
13 * the received adaptive codebook index.
fb001496ca8c libtwamr: integrate dec_lag3.c
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
14 *
fb001496ca8c libtwamr: integrate dec_lag3.c
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
15 ********************************************************************************
fb001496ca8c libtwamr: integrate dec_lag3.c
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
16 */
fb001496ca8c libtwamr: integrate dec_lag3.c
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
17
fb001496ca8c libtwamr: integrate dec_lag3.c
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
18 /*
fb001496ca8c libtwamr: integrate dec_lag3.c
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
19 ********************************************************************************
fb001496ca8c libtwamr: integrate dec_lag3.c
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
20 * MODULE INCLUDE FILE AND VERSION ID
fb001496ca8c libtwamr: integrate dec_lag3.c
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
21 ********************************************************************************
fb001496ca8c libtwamr: integrate dec_lag3.c
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
22 */
fb001496ca8c libtwamr: integrate dec_lag3.c
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
23 #include "namespace.h"
fb001496ca8c libtwamr: integrate dec_lag3.c
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
24 #include "dec_lag3.h"
fb001496ca8c libtwamr: integrate dec_lag3.c
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
25
fb001496ca8c libtwamr: integrate dec_lag3.c
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
26 /*
fb001496ca8c libtwamr: integrate dec_lag3.c
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
27 ********************************************************************************
fb001496ca8c libtwamr: integrate dec_lag3.c
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
28 * INCLUDE FILES
fb001496ca8c libtwamr: integrate dec_lag3.c
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
29 ********************************************************************************
fb001496ca8c libtwamr: integrate dec_lag3.c
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
30 */
fb001496ca8c libtwamr: integrate dec_lag3.c
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
31 #include "typedef.h"
fb001496ca8c libtwamr: integrate dec_lag3.c
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
32 #include "basic_op.h"
fb001496ca8c libtwamr: integrate dec_lag3.c
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
33 #include "no_count.h"
fb001496ca8c libtwamr: integrate dec_lag3.c
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
34
fb001496ca8c libtwamr: integrate dec_lag3.c
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
35 /*
fb001496ca8c libtwamr: integrate dec_lag3.c
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
36 ********************************************************************************
fb001496ca8c libtwamr: integrate dec_lag3.c
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
37 * LOCAL VARIABLES AND TABLES
fb001496ca8c libtwamr: integrate dec_lag3.c
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
38 ********************************************************************************
fb001496ca8c libtwamr: integrate dec_lag3.c
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
39 */
fb001496ca8c libtwamr: integrate dec_lag3.c
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
40
fb001496ca8c libtwamr: integrate dec_lag3.c
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
41 /*
fb001496ca8c libtwamr: integrate dec_lag3.c
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
42 ********************************************************************************
fb001496ca8c libtwamr: integrate dec_lag3.c
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
43 * PUBLIC PROGRAM CODE
fb001496ca8c libtwamr: integrate dec_lag3.c
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
44 ********************************************************************************
fb001496ca8c libtwamr: integrate dec_lag3.c
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
45 */
fb001496ca8c libtwamr: integrate dec_lag3.c
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
46 /*************************************************************************
fb001496ca8c libtwamr: integrate dec_lag3.c
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
47 * FUNCTION: Dec_lag3
fb001496ca8c libtwamr: integrate dec_lag3.c
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
48 *
fb001496ca8c libtwamr: integrate dec_lag3.c
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
49 * PURPOSE: Decoding of fractional pitch lag with 1/3 resolution.
fb001496ca8c libtwamr: integrate dec_lag3.c
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
50 * Extract the integer and fraction parts of the pitch lag from
fb001496ca8c libtwamr: integrate dec_lag3.c
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
51 * the received adaptive codebook index.
fb001496ca8c libtwamr: integrate dec_lag3.c
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
52 *
fb001496ca8c libtwamr: integrate dec_lag3.c
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
53 * See "Enc_lag3.c" for more details about the encoding procedure.
fb001496ca8c libtwamr: integrate dec_lag3.c
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
54 *
fb001496ca8c libtwamr: integrate dec_lag3.c
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
55 * The fractional lag in 1st and 3rd subframes is encoded with 8 bits
fb001496ca8c libtwamr: integrate dec_lag3.c
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
56 * while that in 2nd and 4th subframes is relatively encoded with 4, 5
fb001496ca8c libtwamr: integrate dec_lag3.c
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
57 * and 6 bits depending on the mode.
fb001496ca8c libtwamr: integrate dec_lag3.c
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
58 *
fb001496ca8c libtwamr: integrate dec_lag3.c
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
59 *************************************************************************/
fb001496ca8c libtwamr: integrate dec_lag3.c
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
60 void Dec_lag3(Word16 index, /* i : received pitch index */
fb001496ca8c libtwamr: integrate dec_lag3.c
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
61 Word16 t0_min, /* i : minimum of search range */
fb001496ca8c libtwamr: integrate dec_lag3.c
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
62 Word16 t0_max, /* i : maximum of search range */
fb001496ca8c libtwamr: integrate dec_lag3.c
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
63 Word16 i_subfr, /* i : subframe flag */
fb001496ca8c libtwamr: integrate dec_lag3.c
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
64 Word16 T0_prev, /* i : integer pitch delay of last subframe
fb001496ca8c libtwamr: integrate dec_lag3.c
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
65 used in 2nd and 4th subframes */
fb001496ca8c libtwamr: integrate dec_lag3.c
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
66 Word16 * T0, /* o : integer part of pitch lag */
fb001496ca8c libtwamr: integrate dec_lag3.c
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
67 Word16 * T0_frac, /* o : fractional part of pitch lag */
fb001496ca8c libtwamr: integrate dec_lag3.c
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
68 Word16 flag4 /* i : flag for encoding with 4 bits */
fb001496ca8c libtwamr: integrate dec_lag3.c
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
69 )
fb001496ca8c libtwamr: integrate dec_lag3.c
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
70 {
fb001496ca8c libtwamr: integrate dec_lag3.c
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
71 Word16 i;
fb001496ca8c libtwamr: integrate dec_lag3.c
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
72 Word16 tmp_lag;
fb001496ca8c libtwamr: integrate dec_lag3.c
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
73
fb001496ca8c libtwamr: integrate dec_lag3.c
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
74 test ();
fb001496ca8c libtwamr: integrate dec_lag3.c
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
75 if (i_subfr == 0) { /* if 1st or 3rd subframe */
fb001496ca8c libtwamr: integrate dec_lag3.c
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
76 test ();
fb001496ca8c libtwamr: integrate dec_lag3.c
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
77 if (sub(index, 197) < 0) {
fb001496ca8c libtwamr: integrate dec_lag3.c
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
78
fb001496ca8c libtwamr: integrate dec_lag3.c
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
79 *T0 = add(mult(add(index, 2), 10923), 19);
fb001496ca8c libtwamr: integrate dec_lag3.c
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
80
fb001496ca8c libtwamr: integrate dec_lag3.c
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
81 i = add(add(*T0, *T0), *T0);
fb001496ca8c libtwamr: integrate dec_lag3.c
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
82 *T0_frac = add(sub(index, i), 58);
fb001496ca8c libtwamr: integrate dec_lag3.c
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
83 } else {
fb001496ca8c libtwamr: integrate dec_lag3.c
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
84 *T0 = sub(index, 112);
fb001496ca8c libtwamr: integrate dec_lag3.c
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
85 *T0_frac = 0; move16 ();
fb001496ca8c libtwamr: integrate dec_lag3.c
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
86 }
fb001496ca8c libtwamr: integrate dec_lag3.c
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
87
fb001496ca8c libtwamr: integrate dec_lag3.c
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
88 } else { /* 2nd or 4th subframe */
fb001496ca8c libtwamr: integrate dec_lag3.c
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
89
fb001496ca8c libtwamr: integrate dec_lag3.c
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
90 test ();
fb001496ca8c libtwamr: integrate dec_lag3.c
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
91 if (flag4 == 0) {
fb001496ca8c libtwamr: integrate dec_lag3.c
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
92
fb001496ca8c libtwamr: integrate dec_lag3.c
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
93 /* 'normal' decoding: either with 5 or 6 bit resolution */
fb001496ca8c libtwamr: integrate dec_lag3.c
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
94
fb001496ca8c libtwamr: integrate dec_lag3.c
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
95 i = sub(mult(add(index, 2), 10923), 1);
fb001496ca8c libtwamr: integrate dec_lag3.c
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
96 *T0 = add(i, t0_min);
fb001496ca8c libtwamr: integrate dec_lag3.c
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
97
fb001496ca8c libtwamr: integrate dec_lag3.c
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
98 i = add(add(i, i), i);
fb001496ca8c libtwamr: integrate dec_lag3.c
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
99 *T0_frac = sub(sub(index, 2), i);
fb001496ca8c libtwamr: integrate dec_lag3.c
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
100 }
fb001496ca8c libtwamr: integrate dec_lag3.c
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
101 else {
fb001496ca8c libtwamr: integrate dec_lag3.c
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
102
fb001496ca8c libtwamr: integrate dec_lag3.c
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
103 /* decoding with 4 bit resolution */
fb001496ca8c libtwamr: integrate dec_lag3.c
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
104
fb001496ca8c libtwamr: integrate dec_lag3.c
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
105 tmp_lag = T0_prev; move16 ();
fb001496ca8c libtwamr: integrate dec_lag3.c
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
106
fb001496ca8c libtwamr: integrate dec_lag3.c
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
107 test ();
fb001496ca8c libtwamr: integrate dec_lag3.c
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
108 if ( sub( sub(tmp_lag, t0_min), 5) > 0)
fb001496ca8c libtwamr: integrate dec_lag3.c
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
109 tmp_lag = add (t0_min, 5);
fb001496ca8c libtwamr: integrate dec_lag3.c
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
110 test ();
fb001496ca8c libtwamr: integrate dec_lag3.c
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
111 if ( sub( sub(t0_max, tmp_lag), 4) > 0)
fb001496ca8c libtwamr: integrate dec_lag3.c
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
112 tmp_lag = sub (t0_max, 4);
fb001496ca8c libtwamr: integrate dec_lag3.c
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
113
fb001496ca8c libtwamr: integrate dec_lag3.c
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
114 test ();
fb001496ca8c libtwamr: integrate dec_lag3.c
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
115 if (sub(index, 4) < 0)
fb001496ca8c libtwamr: integrate dec_lag3.c
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
116 {
fb001496ca8c libtwamr: integrate dec_lag3.c
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
117 i = sub(tmp_lag, 5);
fb001496ca8c libtwamr: integrate dec_lag3.c
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
118 *T0 = add(i, index);
fb001496ca8c libtwamr: integrate dec_lag3.c
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
119 *T0_frac = 0; move16 ();
fb001496ca8c libtwamr: integrate dec_lag3.c
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
120 }
fb001496ca8c libtwamr: integrate dec_lag3.c
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
121 else
fb001496ca8c libtwamr: integrate dec_lag3.c
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
122 {
fb001496ca8c libtwamr: integrate dec_lag3.c
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
123 test ();
fb001496ca8c libtwamr: integrate dec_lag3.c
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
124 if (sub(index, 12) < 0)
fb001496ca8c libtwamr: integrate dec_lag3.c
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
125 {
fb001496ca8c libtwamr: integrate dec_lag3.c
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
126 i = sub(mult(sub(index, 5), 10923), 1);
fb001496ca8c libtwamr: integrate dec_lag3.c
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
127 *T0 = add(i, tmp_lag);
fb001496ca8c libtwamr: integrate dec_lag3.c
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
128
fb001496ca8c libtwamr: integrate dec_lag3.c
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
129 i = add(add(i, i), i);
fb001496ca8c libtwamr: integrate dec_lag3.c
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
130 *T0_frac = sub(sub(index, 9), i);
fb001496ca8c libtwamr: integrate dec_lag3.c
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
131 }
fb001496ca8c libtwamr: integrate dec_lag3.c
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
132 else
fb001496ca8c libtwamr: integrate dec_lag3.c
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
133 {
fb001496ca8c libtwamr: integrate dec_lag3.c
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
134 i = add( sub (index, 12), tmp_lag);
fb001496ca8c libtwamr: integrate dec_lag3.c
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
135 *T0 = add (i, 1);
fb001496ca8c libtwamr: integrate dec_lag3.c
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
136 *T0_frac = 0; move16 ();
fb001496ca8c libtwamr: integrate dec_lag3.c
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
137 }
fb001496ca8c libtwamr: integrate dec_lag3.c
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
138 }
fb001496ca8c libtwamr: integrate dec_lag3.c
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
139
fb001496ca8c libtwamr: integrate dec_lag3.c
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
140 } /* end if (decoding with 4 bit resolution) */
fb001496ca8c libtwamr: integrate dec_lag3.c
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
141 }
fb001496ca8c libtwamr: integrate dec_lag3.c
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
142
fb001496ca8c libtwamr: integrate dec_lag3.c
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
143 return;
fb001496ca8c libtwamr: integrate dec_lag3.c
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
144 }