93 lines
3.2 KiB
C++
93 lines
3.2 KiB
C++
/***************************************************************************
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copyright : (C) 2013 by Stephen F. Booth
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email : me@sbooth.org
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***************************************************************************/
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/***************************************************************************
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* This library is free software; you can redistribute it and/or modify *
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* it under the terms of the GNU Lesser General Public License version *
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* 2.1 as published by the Free Software Foundation. *
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* *
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* This library is distributed in the hope that it will be useful, but *
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* WITHOUT ANY WARRANTY; without even the implied warranty of *
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU *
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* Lesser General Public License for more details. *
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* *
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* You should have received a copy of the GNU Lesser General Public *
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* License along with this library; if not, write to the Free Software *
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* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA *
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* 02110-1301 USA *
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* *
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* Alternatively, this file is available under the Mozilla Public *
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* License Version 1.1. You may obtain a copy of the License at *
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* http://www.mozilla.org/MPL/ *
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***************************************************************************/
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#ifndef TAGLIB_DSFPROPERTIES_H
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#define TAGLIB_DSFPROPERTIES_H
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#include "audioproperties.h"
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namespace TagLib {
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namespace DSF {
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class File;
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//! An implementation of audio property reading for DSF
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/*!
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* This reads the data from a DSF stream found in the AudioProperties
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* API.
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*/
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class TAGLIB_EXPORT Properties : public TagLib::AudioProperties
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{
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public:
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/*!
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* Create an instance of DSF::AudioProperties with the data read from the
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* ByteVector \a data.
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*/
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Properties(const ByteVector &data, ReadStyle style);
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/*!
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* Destroys this DSF::AudioProperties instance.
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*/
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virtual ~Properties();
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// Reimplementations.
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virtual int length() const;
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virtual int lengthInSeconds() const;
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virtual int lengthInMilliseconds() const;
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virtual int bitrate() const;
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virtual int sampleRate() const;
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virtual int channels() const;
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int formatVersion() const;
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int formatID() const;
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/*!
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* Channel type values: 1 = mono, 2 = stereo, 3 = 3 channels,
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* 4 = quad, 5 = 4 channels, 6 = 5 channels, 7 = 5.1 channels
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*/
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int channelType() const;
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int bitsPerSample() const;
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long long sampleCount() const;
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int blockSizePerChannel() const;
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private:
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Properties(const Properties &);
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Properties &operator=(const Properties &);
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void read(const ByteVector &data);
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class PropertiesPrivate;
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PropertiesPrivate *d;
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};
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}
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}
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#endif
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