1 /**************************************************************************
2 copyright : (C) 2007 by Lukáš Lalinský
3 email : lalinsky@gmail.com
4 **************************************************************************/
6 /***************************************************************************
7 * This library is free software; you can redistribute it and/or modify *
8 * it under the terms of the GNU Lesser General Public License version *
9 * 2.1 as published by the Free Software Foundation. *
11 * This library is distributed in the hope that it will be useful, but *
12 * WITHOUT ANY WARRANTY; without even the implied warranty of *
13 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU *
14 * Lesser General Public License for more details. *
16 * You should have received a copy of the GNU Lesser General Public *
17 * License along with this library; if not, write to the Free Software *
18 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 *
21 * Alternatively, this file is available under the Mozilla Public *
22 * License Version 1.1. You may obtain a copy of the License at *
23 * http://www.mozilla.org/MPL/ *
24 ***************************************************************************/
26 #ifndef TAGLIB_MP4PROPERTIES_H
27 #define TAGLIB_MP4PROPERTIES_H
29 #include "taglib_export.h"
30 #include "audioproperties.h"
39 //! An implementation of MP4 audio properties
40 class TAGLIB_EXPORT Properties : public AudioProperties
43 Properties(File *file, Atoms *atoms, ReadStyle style = Average);
44 virtual ~Properties();
46 virtual int length() const;
47 virtual int bitrate() const;
48 virtual int sampleRate() const;
49 virtual int channels() const;
50 virtual int bitsPerSample() const;
53 class PropertiesPrivate;