1 files changed, 110 insertions, 0 deletions
diff --git a/src/plugins/multimedia/darwin/camera/qavfcamerabase_p.h b/src/plugins/multimedia/darwin/camera/qavfcamerabase_p.h
new file mode 100644
index 000000000..1ad3ba250
--- /dev/null
+++ b/src/plugins/multimedia/darwin/camera/qavfcamerabase_p.h
@@ -0,0 +1,110 @@
+// 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 QAVFCAMERABASE_H
+#define QAVFCAMERABASE_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 <QtCore/qobject.h>
+
+#include <private/qplatformcamera_p.h>
+#include <private/qplatformvideodevices_p.h>
+
+Q_FORWARD_DECLARE_OBJC_CLASS(AVCaptureDeviceFormat);
+Q_FORWARD_DECLARE_OBJC_CLASS(AVCaptureConnection);
+Q_FORWARD_DECLARE_OBJC_CLASS(AVCaptureDevice);
+
+QT_BEGIN_NAMESPACE
+class QPlatformMediaIntegration;
+
+class QAVFVideoDevices : public QPlatformVideoDevices
+{
+public:
+    QAVFVideoDevices(QPlatformMediaIntegration *integration);
+    ~QAVFVideoDevices();
+
+    QList<QCameraDevice> videoDevices() const override;
+
+private:
+    void updateCameraDevices();
+
+    NSObject *m_deviceConnectedObserver;
+    NSObject *m_deviceDisconnectedObserver;
+
+    QList<QCameraDevice> m_cameraDevices;
+};
+
+
+class QAVFCameraBase : public QPlatformCamera
+{;
+Q_OBJECT
+public:
+    QAVFCameraBase(QCamera *camera);
+    ~QAVFCameraBase();
+
+    bool isActive() const override;
+    void setActive(bool activce) override;
+
+    void setCamera(const QCameraDevice &camera) override;
+    bool setCameraFormat(const QCameraFormat &format) override;
+
+    void setFocusMode(QCamera::FocusMode mode) override;
+    bool isFocusModeSupported(QCamera::FocusMode mode) const override;
+
+    void setCustomFocusPoint(const QPointF &point) override;
+
+    void setFocusDistance(float d) override;
+    void zoomTo(float factor, float rate) override;
+
+    void setFlashMode(QCamera::FlashMode mode) override;
+    bool isFlashModeSupported(QCamera::FlashMode mode) const override;
+    bool isFlashReady() const override;
+
+    void setTorchMode(QCamera::TorchMode mode) override;
+    bool isTorchModeSupported(QCamera::TorchMode mode) const override;
+
+    void setExposureMode(QCamera::ExposureMode) override;
+    bool isExposureModeSupported(QCamera::ExposureMode mode) const override;
+
+    void setExposureCompensation(float bias) override;
+    void setManualIsoSensitivity(int value) override;
+    virtual int isoSensitivity() const override;
+    void setManualExposureTime(float value) override;
+    virtual float exposureTime() const override;
+
+#ifdef Q_OS_IOS
+    // not supported on macOS
+    bool isWhiteBalanceModeSupported(QCamera::WhiteBalanceMode mode) const override;
+    void setWhiteBalanceMode(QCamera::WhiteBalanceMode /*mode*/) override;
+    void setColorTemperature(int /*temperature*/) override;
+#endif
+
+    AVCaptureDevice *device() const;
+
+protected:
+    void updateCameraConfiguration();
+    void updateCameraProperties();
+    void applyFlashSettings();
+
+    QCameraDevice m_cameraDevice;
+    bool m_active = false;
+private:
+    bool isFlashSupported = false;
+    bool isFlashAutoSupported = false;
+    bool isTorchSupported = false;
+    bool isTorchAutoSupported = false;
+};
+
+QT_END_NAMESPACE
+
+#endif