cacher.h

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/***

    Olive - Non-Linear Video Editor
    Copyright (C) 2019  Olive Team

    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 3 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, see <http://www.gnu.org/licenses/>.

***/

#ifndef CACHER_H
#define CACHER_H

#include <QThread>
#include <QVector>

class Clip;
using ClipPtr = std::shared_ptr<Clip>;

class Cacher : public QThread
{
//  Q_OBJECT
public:
    Cacher(ClipPtr c);
    void run();

    bool caching;

    // must be set before caching
    long playhead;
    bool reset;
    bool scrubbing;
    bool interrupt;
    bool queued;
    int playback_speed;
    QVector<ClipPtr> nests;

private:
    ClipPtr clip;
};

void open_clip_worker(ClipPtr clip);
void cache_clip_worker(ClipPtr clip, long playhead, bool reset, bool scrubbing, QVector<ClipPtr> nest, int playback_speed);
void close_clip_worker(ClipPtr clip);

#endif // CACHER_H