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 /*
     SPDX-FileCopyrightText: 2010 Dirk Vanden Boer <dirk.vdb@gmail.com>
 
     SPDX-License-Identifier: GPL-2.0-or-later
 */
 
 #ifndef KFFMPEG_THUMBNAILER_H
 #define KFFMPEG_THUMBNAILER_H
 
 #include <KIO/ThumbnailCreator>
 #include <QCache>
 #include <QObject>
 
 #include <ffmpegthumbnailer/videothumbnailer.h>
 #include <ffmpegthumbnailer/filmstripfilter.h>
 
 class QCheckBox;
 class QLineEdit;
 class QSpinBox;
 
 class FFMpegThumbnailer : public KIO::ThumbnailCreator
 {
     Q_OBJECT
 
 private:
     typedef QCache<QString, QImage> ThumbCache;
 
 public:
     explicit FFMpegThumbnailer(QObject *parent, const QVariantList &args);
     ~FFMpegThumbnailer() override;
     KIO::ThumbnailResult create(const KIO::ThumbnailRequest &request) override;
 
 private:
     float updatedSequenceIndexWraparoundPoint(float offset);
 
     // Assume that the video file has an embedded thumb, in which case it gets inserted before the
     // regular seek percentage-based thumbs. If we find out that the video doesn't have one, we can
     // correct that overestimation.
     KIO::ThumbnailResult pass(const QImage &img, float sequenceIndexWraparoundPoint = 1.0f)
     {
         auto res = KIO::ThumbnailResult::pass(img);
         res.setSequenceIndexWraparoundPoint(sequenceIndexWraparoundPoint);
         return res;
     }
 
 private:
     ffmpegthumbnailer::VideoThumbnailer m_Thumbnailer;
     ffmpegthumbnailer::FilmStripFilter  m_FilmStrip;
     ThumbCache                          m_thumbCache;
 };
 
 #endif