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
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
|
/*
* FileWaveReceiver.cs
* Copyright © 2010-2011 kbinani
*
* This file is part of org.kbinani.cadencii.
*
* org.kbinani.cadencii is free software; you can redistribute it and/or
* modify it under the terms of the GPLv3 License.
*
* org.kbinani.cadencii is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
*/
#if JAVA
package org.kbinani.cadencii;
import java.util.*;
import org.kbinani.*;
import org.kbinani.media.*;
#else
using System;
using org.kbinani;
using org.kbinani.java.util;
using org.kbinani.media;
namespace org.kbinani.cadencii
{
#endif
#if JAVA
public class FileWaveReceiver extends WaveUnit implements WaveReceiver {
#else
public class FileWaveReceiver : WaveUnit, WaveReceiver
{
#endif
private const int BUFLEN = 1024;
private WaveWriter mAdapter = null;
private double[] mBufferL = new double[BUFLEN];
private double[] mBufferR = new double[BUFLEN];
private double[] mBuffer2L = new double[BUFLEN];
private double[] mBuffer2R = new double[BUFLEN];
private WaveReceiver mReceiver = null;
private int mVersion = 0;
private String mPath;
private int mChannel;
private int mBitPerSample;
private Object mSyncRoot = new Object();
public FileWaveReceiver( String path, int channel, int bit_per_sample, int sample_rate )
{
mPath = path;
mChannel = channel;
mBitPerSample = bit_per_sample;
try{
mAdapter = new WaveWriter( mPath, mChannel, mBitPerSample, sample_rate );
}catch( Exception ex ){
#if JAVA
ex.printStackTrace();
mAdapter = null;
#endif
}
}
public override void setGlobalConfig( EditorConfig config )
{
// do nothing
}
public override void setConfig( String parameter )
{
// do nothing
}
/// <summary>
/// 初期化メソッド．
/// </summary>
/// <param name="parameter"></param>
public void init( String parameter )
{
}
public override int getVersion()
{
return mVersion;
}
public void end()
{
lock ( mSyncRoot ) {
#if DEBUG
if ( mAdapter == null ) {
sout.println( "FileWaveReceiver#end; warning; 'end' when mAdapter is null" );
}
#endif
if ( mAdapter != null ) {
mAdapter.close();
}
if ( mReceiver != null ) {
mReceiver.end();
}
}
}
public void push( double[] l, double[] r, int length )
{
lock ( mSyncRoot ) {
mAdapter.append( l, r, length );
if ( mReceiver != null ) {
mReceiver.push( l, r, length );
}
}
}
public void setReceiver( WaveReceiver r )
{
if ( mReceiver != null ) {
mReceiver.end();
}
mReceiver = r;
}
}
#if !JAVA
}
#endif
|
