1 files changed, 96 insertions, 0 deletions
diff --git a/src/plugins/multimedia/darwin/camera/avfmediaencoder_p.h b/src/plugins/multimedia/darwin/camera/avfmediaencoder_p.h
new file mode 100644
index 000000000..23aced325
--- /dev/null
+++ b/src/plugins/multimedia/darwin/camera/avfmediaencoder_p.h
@@ -0,0 +1,96 @@
+// Copyright (C) 2016 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 AVFMEDIAENCODER_H
+#define AVFMEDIAENCODER_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 "avfmediaassetwriter_p.h"
+#include "avfcamerautility_p.h"
+#include "qaudiodevice.h"
+
+#include <private/qplatformmediarecorder_p.h>
+#include <private/qplatformmediacapture_p.h>
+#include <QtMultimedia/qmediametadata.h>
+
+#include <QtCore/qglobal.h>
+#include <QtCore/qurl.h>
+
+#include <AVFoundation/AVFoundation.h>
+
+QT_BEGIN_NAMESPACE
+
+class AVFCameraService;
+class QString;
+class QUrl;
+
+class AVFMediaEncoder : public QObject, public QPlatformMediaRecorder
+{
+    Q_OBJECT
+public:
+    AVFMediaEncoder(QMediaRecorder *parent);
+    ~AVFMediaEncoder() override;
+
+    bool isLocationWritable(const QUrl &location) const override;
+
+    QMediaRecorder::RecorderState state() const override;
+
+    qint64 duration() const override;
+
+    void record(QMediaEncoderSettings &settings) override;
+    void pause() override;
+    void resume() override;
+    void stop() override;
+
+    void setMetaData(const QMediaMetaData &) override;
+    QMediaMetaData metaData() const override;
+
+    AVFCameraService *cameraService() const { return m_service; }
+
+    void setCaptureSession(QPlatformMediaCaptureSession *session);
+
+    void updateDuration(qint64 duration);
+
+    void toggleRecord(bool enable);
+
+private:
+    void applySettings(QMediaEncoderSettings &settings);
+    void unapplySettings();
+
+    Q_INVOKABLE void assetWriterStarted();
+    Q_INVOKABLE void assetWriterFinished();
+    Q_INVOKABLE void assetWriterError(QString error);
+
+private Q_SLOTS:
+    void onCameraChanged();
+    void cameraActiveChanged(bool);
+
+private:
+    void stopWriter();
+
+    AVFCameraService *m_service = nullptr;
+    AVFScopedPointer<QT_MANGLE_NAMESPACE(AVFMediaAssetWriter)> m_writer;
+
+    QMediaRecorder::RecorderState m_state;
+
+    QMediaMetaData m_metaData;
+
+    qint64 m_duration;
+
+    NSDictionary *m_audioSettings;
+    NSDictionary *m_videoSettings;
+};
+
+QT_END_NAMESPACE
+
+#endif // AVFMEDIAENCODER_H