qffmpegsubtitlerenderer_p.h

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++ // Copyright (C) 2021 The Qt Company Ltd.

++ // SPDX-License-Identifier: LicenseRef-Qt-Commercial OR LGPL-3.0-only OR GPL-2.0-only OR GPL-3.0-only

++ #ifndef QFFMPEGSUBTITLERENDERER_P_H

++ #define QFFMPEGSUBTITLERENDERER_P_H

++

++ //

++ //  W A R N I N G

++ //  -------------

++ //

++ // This file is not part of the Qt API. It exists purely as an

++ // implementation detail. This header file may change from version to

++ // version without notice, or even be removed.

++ //

++ // We mean it.

++ //

++

++ #include <QtFFmpegMediaPluginImpl/private/qffmpegrenderer_p.h>

++

++ #include <QtCore/qpointer.h>

++

++ QT_BEGIN_NAMESPACE

++

++ class QVideoSink;

++

++ namespace QFFmpeg {

++

++ class SubtitleRenderer : public Renderer

++ {

++     Q_OBJECT

++ public:

++     SubtitleRenderer(const PlaybackEngineObjectID &id, const TimeController &tc, QVideoSink *sink);

++

++     ~SubtitleRenderer() override;

++

++     void setOutput(QVideoSink *sink, bool cleanPrevSink = false);

++

++ protected:

++     RenderingResult renderInternal(Frame frame) override;

++

++ private:

++     QPointer<QVideoSink> m_sink;

++ };

++

++ } // namespace QFFmpeg

++

++ QT_END_NAMESPACE

++

++ #endif // QFFMPEGSUBTITLERENDERER_P_H