TagLib 1.6.1 (TagLib: mp4properties.h Source File)

mp4properties.h

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00001 /**************************************************************************
00002     copyright            : (C) 2007 by Lukáš Lalinský
00003     email                : lalinsky@gmail.com
00004  **************************************************************************/
00005 
00006 /***************************************************************************
00007  *   This library is free software; you can redistribute it and/or modify  *
00008  *   it under the terms of the GNU Lesser General Public License version   *
00009  *   2.1 as published by the Free Software Foundation.                     *
00010  *                                                                         *
00011  *   This library is distributed in the hope that it will be useful, but   *
00012  *   WITHOUT ANY WARRANTY; without even the implied warranty of            *
00013  *   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU     *
00014  *   Lesser General Public License for more details.                       *
00015  *                                                                         *
00016  *   You should have received a copy of the GNU Lesser General Public      *
00017  *   License along with this library; if not, write to the Free Software   *
00018  *   Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  *
00019  *   USA                                                                   *
00020  *                                                                         *
00021  *   Alternatively, this file is available under the Mozilla Public        *
00022  *   License Version 1.1.  You may obtain a copy of the License at         *
00023  *   http://www.mozilla.org/MPL/                                           *
00024  ***************************************************************************/
00025 
00026 #ifndef TAGLIB_MP4PROPERTIES_H
00027 #define TAGLIB_MP4PROPERTIES_H
00028 
00029 #include "taglib_export.h"
00030 #include "audioproperties.h"
00031 
00032 namespace TagLib {
00033 
00034   namespace MP4 {
00035 
00036     class Atoms;
00037     class File;
00038 
00040     class TAGLIB_EXPORT Properties : public AudioProperties
00041     {
00042     public:
00043       Properties(File *file, Atoms *atoms, ReadStyle style = Average);
00044       virtual ~Properties();
00045 
00046       virtual int length() const;
00047       virtual int bitrate() const;
00048       virtual int sampleRate() const;
00049       virtual int channels() const;
00050       virtual int bitsPerSample() const;
00051 
00052     private:
00053       class PropertiesPrivate;
00054       PropertiesPrivate *d;
00055     };
00056 
00057   }
00058 
00059 }
00060 
00061 #endif