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path: root/core/multimedia/opieplayer/libmad/sf_table.dat
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-rw-r--r--core/multimedia/opieplayer/libmad/sf_table.dat10
1 files changed, 8 insertions, 2 deletions
diff --git a/core/multimedia/opieplayer/libmad/sf_table.dat b/core/multimedia/opieplayer/libmad/sf_table.dat
index bc368af..de084d9 100644
--- a/core/multimedia/opieplayer/libmad/sf_table.dat
+++ b/core/multimedia/opieplayer/libmad/sf_table.dat
@@ -1,9 +1,9 @@
1/* 1/*
2 * libmad - MPEG audio decoder library 2 * libmad - MPEG audio decoder library
3 * Copyright (C) 2000-2001 Robert Leslie 3 * Copyright (C) 2000-2004 Underbit Technologies, Inc.
4 * 4 *
5 * This program is free software; you can redistribute it and/or modify 5 * This program is free software; you can redistribute it and/or modify
6 * it under the terms of the GNU General Public License as published by 6 * it under the terms of the GNU General Public License as published by
7 * the Free Software Foundation; either version 2 of the License, or 7 * the Free Software Foundation; either version 2 of the License, or
8 * (at your option) any later version. 8 * (at your option) any later version.
9 * 9 *
@@ -23,12 +23,17 @@
23 * These are the scalefactor values for Layer I and Layer II. 23 * These are the scalefactor values for Layer I and Layer II.
24 * The values are from Table B.1 of ISO/IEC 11172-3. 24 * The values are from Table B.1 of ISO/IEC 11172-3.
25 * 25 *
26 * There is some error introduced by the 32-bit fixed-point representation; 26 * There is some error introduced by the 32-bit fixed-point representation;
27 * the amount of error is shown. For 16-bit PCM output, this shouldn't be 27 * the amount of error is shown. For 16-bit PCM output, this shouldn't be
28 * too much of a problem. 28 * too much of a problem.
29 *
30 * Strictly speaking, Table B.1 has only 63 entries (0-62), thus a strict
31 * interpretation of ISO/IEC 11172-3 would suggest that a scalefactor index of
32 * 63 is invalid. However, for better compatibility with current practices, we
33 * add a 64th entry.
29 */ 34 */
30 35
31 MAD_F(0x20000000), /* 2.000000000000 => 2.000000000000, e 0.000000000000 */ 36 MAD_F(0x20000000), /* 2.000000000000 => 2.000000000000, e 0.000000000000 */
32 MAD_F(0x1965fea5), /* 1.587401051968 => 1.587401051074, e 0.000000000894 */ 37 MAD_F(0x1965fea5), /* 1.587401051968 => 1.587401051074, e 0.000000000894 */
33 MAD_F(0x1428a2fa), /* 1.259921049895 => 1.259921051562, e -0.000000001667 */ 38 MAD_F(0x1428a2fa), /* 1.259921049895 => 1.259921051562, e -0.000000001667 */
34 MAD_F(0x10000000), /* 1.000000000000 => 1.000000000000, e 0.000000000000 */ 39 MAD_F(0x10000000), /* 1.000000000000 => 1.000000000000, e 0.000000000000 */
@@ -94,7 +99,8 @@
94 MAD_F(0x0000050a), /* 0.000004806217 => 0.000004805624, e 0.000000000593 */ 99 MAD_F(0x0000050a), /* 0.000004806217 => 0.000004805624, e 0.000000000593 */
95 MAD_F(0x00000400), /* 0.000003814697 => 0.000003814697, e 0.000000000000 */ 100 MAD_F(0x00000400), /* 0.000003814697 => 0.000003814697, e 0.000000000000 */
96 MAD_F(0x0000032d), /* 0.000003027727 => 0.000003028661, e -0.000000000934 */ 101 MAD_F(0x0000032d), /* 0.000003027727 => 0.000003028661, e -0.000000000934 */
97 MAD_F(0x00000285), /* 0.000002403109 => 0.000002402812, e 0.000000000296 */ 102 MAD_F(0x00000285), /* 0.000002403109 => 0.000002402812, e 0.000000000296 */
98 MAD_F(0x00000200), /* 0.000001907349 => 0.000001907349, e -0.000000000000 */ 103 MAD_F(0x00000200), /* 0.000001907349 => 0.000001907349, e -0.000000000000 */
99 MAD_F(0x00000196), /* 0.000001513864 => 0.000001512468, e 0.000000001396 */ 104 MAD_F(0x00000196), /* 0.000001513864 => 0.000001512468, e 0.000000001396 */
100 MAD_F(0x00000143) /* 0.000001201554 => 0.000001203269, e -0.000000001714 */ 105 MAD_F(0x00000143), /* 0.000001201554 => 0.000001203269, e -0.000000001714 */
106 MAD_F(0x00000000) /* this compatibility entry is not part of Table B.1 */