Learn how easy it is to sync an existing GitHub or Google Code repo to a SourceForge project! See Demo

Close

[ee14bf]: libkwave / MultiTrackWriter.h Maximize Restore History

Download this file

MultiTrackWriter.h    96 lines (77 with data), 3.0 kB

 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
/***************************************************************************
MultiTrackWriter.h - writer for multi-track signals
-------------------
begin : Sat Jun 30 2001
copyright : (C) 2001 by Thomas Eschenbacher
email : Thomas Eschenbacher <thomas.eschenbacher@gmx.de>
***************************************************************************/
/***************************************************************************
* *
* This program is free software; you can redistribute it and/or modify *
* it under the terms of the GNU General Public License as published by *
* the Free Software Foundation; either version 2 of the License, or *
* (at your option) any later version. *
* *
***************************************************************************/
#ifndef _MULTI_TRACK_WRITER_H_
#define _MULTI_TRACK_WRITER_H_
#include "config.h"
#include <QObject>
#include <QList>
#include <kdemacros.h>
#include "libkwave/InsertMode.h"
#include "libkwave/MultiWriter.h"
class SignalManager;
namespace Kwave {
/**
* A MultiTrackWriter encapsulates a set of <c>TrackWriter</c>s for
* easier use of multi-track signals.
*/
class KDE_EXPORT MultiTrackWriter: public Kwave::MultiWriter
{
Q_OBJECT
private:
/** Default constructor */
MultiTrackWriter();
public:
/**
* Constructor
* @param signal_manager reference to a SignalManager
* @param track_list array of indices of tracks for reading
* @param mode specifies where and how to insert
* @param left index of the first sample
* @param right index of the last sample
*/
MultiTrackWriter(SignalManager &signal_manager,
const QList<unsigned int> &track_list,
InsertMode mode,
sample_index_t left, sample_index_t right);
/**
* Constructor that opens a set of Writers using the currently
* selected list of tracks and the current selection. If nothing is
* selected, the whole signal will be selected.
*
* @param signal_manager reference to a SignalManager
* @param mode specifies where and how to insert
*/
MultiTrackWriter(SignalManager &signal_manager, InsertMode mode);
/** Destructor */
virtual ~MultiTrackWriter();
private:
/**
* Intializer, see constructor...
*
* @param signal_manager reference to a SignalManager
* @param track_list array of indices of tracks for reading
* @param mode specifies where and how to insert
* @param left index of the first sample
* @param right index of the last sample
* @internal
*/
bool init(SignalManager &signal_manager,
const QList<unsigned int> &track_list,
InsertMode mode,
sample_index_t left, sample_index_t right);
};
}
#endif /* _MULTI_TRACK_WRITER_H_ */