73 lines
1.9 KiB
C++
73 lines
1.9 KiB
C++
/***
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Olive - Non-Linear Video Editor
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Copyright (C) 2019 Olive Team
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This program 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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This program 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 this program. If not, see <http://www.gnu.org/licenses/>.
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***/
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#ifndef PROXYGENERATOR_H
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#define PROXYGENERATOR_H
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#include <QThread>
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#include <QVector>
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#include <QMutex>
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#include <QWaitCondition>
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#include "project/media.h"
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struct ProxyInfo {
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Media* media;
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double size_multiplier;
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int codec_type;
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QString path;
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};
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class ProxyGenerator : public QThread {
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Q_OBJECT
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public:
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ProxyGenerator();
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void run();
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void queue(const ProxyInfo& info);
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void cancel();
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double get_proxy_progress(Media *f);
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private:
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// queue of footage to process proxies for
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QVector<ProxyInfo> proxy_queue;
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// threading objects
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QWaitCondition waitCond;
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QMutex mutex;
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// set to true if you want to permanently close ProxyGenerator
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bool cancelled;
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// set to true if you want to abort the footage currently being processed
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bool skip;
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// stores progress in percent of proxy currently being processed
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double current_progress;
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// function that performs the actual transcode
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void transcode(const ProxyInfo& info);
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};
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namespace olive {
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// proxy generator is a global omnipotent entity
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extern ProxyGenerator proxy_generator;
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}
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#endif // PROXYGENERATOR_H
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