diff options
Diffstat (limited to 'songdbj/org/tritonus/share/sampled/TVolumeUtils.java')
-rw-r--r-- | songdbj/org/tritonus/share/sampled/TVolumeUtils.java | 55 |
1 files changed, 0 insertions, 55 deletions
diff --git a/songdbj/org/tritonus/share/sampled/TVolumeUtils.java b/songdbj/org/tritonus/share/sampled/TVolumeUtils.java deleted file mode 100644 index 0eaf1388da..0000000000 --- a/songdbj/org/tritonus/share/sampled/TVolumeUtils.java +++ /dev/null | |||
@@ -1,55 +0,0 @@ | |||
1 | /* | ||
2 | * TVolumeUtils.java | ||
3 | * | ||
4 | * This file is part of Tritonus: http://www.tritonus.org/ | ||
5 | */ | ||
6 | |||
7 | /* | ||
8 | * Copyright (c) 1999 by Matthias Pfisterer | ||
9 | * | ||
10 | * This program is free software; you can redistribute it and/or modify | ||
11 | * it under the terms of the GNU Library General Public License as published | ||
12 | * by the Free Software Foundation; either version 2 of the License, or | ||
13 | * (at your option) any later version. | ||
14 | * | ||
15 | * This program is distributed in the hope that it will be useful, | ||
16 | * but WITHOUT ANY WARRANTY; without even the implied warranty of | ||
17 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | ||
18 | * GNU Library General Public License for more details. | ||
19 | * | ||
20 | * You should have received a copy of the GNU Library General Public | ||
21 | * License along with this program; if not, write to the Free Software | ||
22 | * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. | ||
23 | */ | ||
24 | |||
25 | /* | ||
26 | |<--- this code is formatted to fit into 80 columns --->| | ||
27 | */ | ||
28 | |||
29 | package org.tritonus.share.sampled; | ||
30 | |||
31 | |||
32 | |||
33 | public class TVolumeUtils | ||
34 | { | ||
35 | private static final double FACTOR1 = 20.0 / Math.log(10.0); | ||
36 | private static final double FACTOR2 = 1 / 20.0; | ||
37 | |||
38 | |||
39 | |||
40 | public static double lin2log(double dLinear) | ||
41 | { | ||
42 | return FACTOR1 * Math.log(dLinear); | ||
43 | } | ||
44 | |||
45 | |||
46 | |||
47 | public static double log2lin(double dLogarithmic) | ||
48 | { | ||
49 | return Math.pow(10.0, dLogarithmic * FACTOR2); | ||
50 | } | ||
51 | } | ||
52 | |||
53 | |||
54 | |||
55 | /*** TVolumeUtils.java ***/ | ||