74 lines
1.8 KiB
C
74 lines
1.8 KiB
C
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/* This file is part of Strawberry.
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Strawberry is free software: you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation, either version 3 of the License, or
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(at your option) any later version.
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Strawberry is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with Strawberry. If not, see <http://www.gnu.org/licenses/>.
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*/
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#ifndef PHONONENGINE_H
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#define PHONONENGINE_H
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#include "config.h"
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#include "enginebase.h"
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#include <phonon/mediaobject.h>
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#include <phonon/audiooutput.h>
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class QTimer;
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class TaskManager;
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class PhononEngine : public Engine::Base {
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Q_OBJECT
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public:
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PhononEngine(TaskManager *task_manager);
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~PhononEngine();
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bool Init();
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bool CanDecode(const QUrl &url);
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bool Load(const QUrl &, Engine::TrackChangeFlags change, bool force_stop_at_end, quint64 beginning_nanosec, qint64 end_nanosec);
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bool Play(quint64 offset_nanosec);
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void Stop(bool stop_after = false);
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void Pause();
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void Unpause();
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Engine::State state() const;
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uint position() const;
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uint length() const;
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void Seek(quint64 offset_nanosec);
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qint64 position_nanosec() const;
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qint64 length_nanosec() const;
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protected:
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void SetVolumeSW( uint percent );
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private slots:
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void PhononFinished();
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void PhononStateChanged(Phonon::State new_state);
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void StateTimeoutExpired();
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private:
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Phonon::MediaObject *media_object_;
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Phonon::AudioOutput *audio_output_;
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QTimer *state_timer_;
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qint64 seek_offset_;
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};
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#endif // PHONONENGINE_H
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