| 1 | // Copyright (C) 2016 The Qt Company Ltd. |
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| 2 | // SPDX-License-Identifier: LicenseRef-Qt-Commercial OR LGPL-3.0-only OR GPL-2.0-only OR GPL-3.0-only |
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| 3 | |
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| 4 | #ifndef QMEDIAPLAYER_P_H |
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| 5 | #define QMEDIAPLAYER_P_H |
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| 6 | |
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| 7 | // |
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| 8 | // W A R N I N G |
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| 9 | // ------------- |
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| 10 | // |
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| 11 | // This file is not part of the Qt API. It exists purely as an |
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| 12 | // implementation detail. This header file may change from version to |
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| 13 | // version without notice, or even be removed. |
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| 14 | // |
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| 15 | // We mean it. |
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| 16 | // |
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| 17 | |
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| 18 | #include "qmediaplayer.h" |
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| 19 | #include "qmediametadata.h" |
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| 20 | #include "qvideosink.h" |
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| 21 | #include "qaudiooutput.h" |
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| 22 | #include "qaudiobufferoutput.h" |
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| 23 | #include <private/qplatformmediaplayer_p.h> |
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| 24 | #include <private/qerrorinfo_p.h> |
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| 25 | |
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| 26 | #include "private/qobject_p.h" |
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| 27 | #include <QtCore/qobject.h> |
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| 28 | #include <QtCore/qpointer.h> |
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| 29 | #include <QtCore/qurl.h> |
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| 30 | #include <QtCore/qfile.h> |
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| 31 | #include <QtCore/qtimer.h> |
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| 32 | |
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| 33 | #include <memory> |
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| 34 | |
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| 35 | QT_BEGIN_NAMESPACE |
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| 36 | |
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| 37 | class QPlatformMediaPlayer; |
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| 38 | |
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| 39 | class QMediaPlayerPrivate : public QObjectPrivate |
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| 40 | { |
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| 41 | Q_DECLARE_PUBLIC(QMediaPlayer) |
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| 42 | |
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| 43 | public: |
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| 44 | static QMediaPlayerPrivate *get(QMediaPlayer *session) |
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| 45 | { |
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| 46 | return reinterpret_cast<QMediaPlayerPrivate *>(QObjectPrivate::get(o: session)); |
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| 47 | } |
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| 48 | |
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| 49 | QMediaPlayerPrivate() = default; |
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| 50 | QPlatformMediaPlayer *control = nullptr; |
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| 51 | |
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| 52 | QPointer<QAudioBufferOutput> audioBufferOutput; |
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| 53 | QPointer<QAudioOutput> audioOutput; |
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| 54 | QPointer<QVideoSink> videoSink; |
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| 55 | QPointer<QObject> videoOutput; |
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| 56 | QUrl qrcMedia; |
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| 57 | std::unique_ptr<QFile> qrcFile; |
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| 58 | QUrl source; |
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| 59 | QIODevice *stream = nullptr; |
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| 60 | |
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| 61 | QMediaPlayer::PlaybackState state = QMediaPlayer::StoppedState; |
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| 62 | QErrorInfo<QMediaPlayer::Error> error; |
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| 63 | |
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| 64 | void setMedia(const QUrl &media, QIODevice *stream = nullptr); |
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| 65 | |
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| 66 | QList<QMediaMetaData> trackMetaData(QPlatformMediaPlayer::TrackType s) const; |
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| 67 | |
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| 68 | void setState(QMediaPlayer::PlaybackState state); |
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| 69 | void setStatus(QMediaPlayer::MediaStatus status); |
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| 70 | void setError(QMediaPlayer::Error error, const QString &errorString); |
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| 71 | |
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| 72 | void setVideoSink(QVideoSink *sink) |
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| 73 | { |
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| 74 | Q_Q(QMediaPlayer); |
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| 75 | if (sink == videoSink) |
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| 76 | return; |
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| 77 | if (videoSink) |
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| 78 | videoSink->setSource(nullptr); |
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| 79 | videoSink = sink; |
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| 80 | if (sink) |
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| 81 | sink->setSource(q); |
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| 82 | if (control) |
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| 83 | control->setVideoSink(sink); |
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| 84 | emit q->videoOutputChanged(); |
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| 85 | } |
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| 86 | }; |
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| 87 | |
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| 88 | QT_END_NAMESPACE |
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| 89 | |
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| 90 | #endif |
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| 91 | |
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