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/***************************************************************************
* Copyright (C) 2013-2021 by Ilya Kotov *
* forkotov02@ya.ru *
* *
* This program is free software; you can redistribute it and/or modify *
* it under the terms of the GNU General Public License as published by *
* the Free Software Foundation; either version 2 of the License, or *
* (at your option) any later version. *
* *
* This program is distributed in the hope that it will be useful, *
* but WITHOUT ANY WARRANTY; without even the implied warranty of *
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the *
* GNU General Public License for more details. *
* *
* You should have received a copy of the GNU General Public License *
* along with this program; if not, write to the *
* Free Software Foundation, Inc., *
* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. *
***************************************************************************/
#ifndef DECODER_OPUS_H
#define DECODER_OPUS_H
#include <qmmp/decoder.h>
#include <opus/opusfile.h>
/**
@author Ilya Kotov <forkotov02@ya.ru>
*/
class DecoderOpus : public Decoder
{
public:
DecoderOpus(const QString &url, QIODevice *i);
virtual ~DecoderOpus();
// Standard Decoder API
bool initialize() override;
qint64 totalTime() const override;
int bitrate() const override;
private:
virtual qint64 read(unsigned char *data, qint64 maxSize) override;
virtual void seek(qint64 time) override;
// helper functions
ChannelMap findChannelMap(int channels);
OggOpusFile *m_opusfile = nullptr;
qint64 m_totalTime = 0;
int m_bitrate = 0;
int m_chan = 0;
QString m_url;
};
#endif // DECODER_OPUS_H
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