TagLib API Documentation
wavpackproperties.h
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1/***************************************************************************
2 copyright : (C) 2006 by Lukáš Lalinský
3 email : lalinsky@gmail.com
4
5 copyright : (C) 2004 by Allan Sandfeld Jensen
6 email : kde@carewolf.org
7 (original MPC implementation)
8 ***************************************************************************/
9
10/***************************************************************************
11 * This library is free software; you can redistribute it and/or modify *
12 * it under the terms of the GNU Lesser General Public License version *
13 * 2.1 as published by the Free Software Foundation. *
14 * *
15 * This library is distributed in the hope that it will be useful, but *
16 * WITHOUT ANY WARRANTY; without even the implied warranty of *
17 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU *
18 * Lesser General Public License for more details. *
19 * *
20 * You should have received a copy of the GNU Lesser General Public *
21 * License along with this library; if not, write to the Free Software *
22 * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA *
23 * 02110-1301 USA *
24 * *
25 * Alternatively, this file is available under the Mozilla Public *
26 * License Version 1.1. You may obtain a copy of the License at *
27 * http://www.mozilla.org/MPL/ *
28 ***************************************************************************/
29
30#ifndef TAGLIB_WVPROPERTIES_H
31#define TAGLIB_WVPROPERTIES_H
32
33#include "taglib_export.h"
34#include "audioproperties.h"
35
36namespace TagLib {
37
38 namespace WavPack {
39
40 class File;
41
42 static constexpr unsigned int HeaderSize = 32;
43
45
52 {
53 public:
57 Properties(File *file, offset_t streamLength, ReadStyle style = Average);
58
62 ~Properties() override;
63
64 Properties(const Properties &) = delete;
65 Properties &operator=(const Properties &) = delete;
66
72 int lengthInMilliseconds() const override;
73
77 int bitrate() const override;
78
82 int sampleRate() const override;
83
87 int channels() const override;
88
92 int bitsPerSample() const;
93
97 bool isLossless() const;
98
102 unsigned int sampleFrames() const;
103
107 int version() const;
108
109 private:
110 void read(File *file, offset_t streamLength);
111 unsigned int seekFinalIndex(File *file, offset_t streamLength);
112
113 class PropertiesPrivate;
115 std::unique_ptr<PropertiesPrivate> d;
116 };
117 } // namespace WavPack
118} // namespace TagLib
119
120#endif
A simple, abstract interface to common audio properties.
Definition: audioproperties.h:46
ReadStyle
Definition: audioproperties.h:56
An implementation of TagLib::File with WavPack specific methods.
Definition: wavpackfile.h:65
An implementation of audio property reading for WavPack.
Definition: wavpackproperties.h:52
Properties(const Properties &)=delete
int channels() const override
int sampleRate() const override
Properties & operator=(const Properties &)=delete
int bitrate() const override
unsigned int sampleFrames() const
Properties(File *file, offset_t streamLength, ReadStyle style=Average)
int lengthInMilliseconds() const override
A namespace for all TagLib related classes and functions.
Definition: apefile.h:41
off_t offset_t
Definition: taglib.h:64
#define TAGLIB_EXPORT
Definition: taglib_export.h:40
#define TAGLIB_MSVC_SUPPRESS_WARNING_NEEDS_TO_HAVE_DLL_INTERFACE
Definition: taglib_export.h:55