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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