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Diffstat (limited to 'src/multimedia/platform/qnx/camera/bbcamerasession_p.h')
| -rw-r--r-- | src/multimedia/platform/qnx/camera/bbcamerasession_p.h | 202 |
1 files changed, 0 insertions, 202 deletions
diff --git a/src/multimedia/platform/qnx/camera/bbcamerasession_p.h b/src/multimedia/platform/qnx/camera/bbcamerasession_p.h deleted file mode 100644 index 4ea7110e7..000000000 --- a/src/multimedia/platform/qnx/camera/bbcamerasession_p.h +++ /dev/null @@ -1,202 +0,0 @@ -/**************************************************************************** -** -** Copyright (C) 2016 Research In Motion -** Contact: https://www.qt.io/licensing/ -** -** This file is part of the Qt Toolkit. -** -** $QT_BEGIN_LICENSE:LGPL$ -** Commercial License Usage -** Licensees holding valid commercial Qt licenses may use this file in -** accordance with the commercial license agreement provided with the -** Software or, alternatively, in accordance with the terms contained in -** a written agreement between you and The Qt Company. For licensing terms -** and conditions see https://www.qt.io/terms-conditions. For further -** information use the contact form at https://www.qt.io/contact-us. -** -** GNU Lesser General Public License Usage -** Alternatively, this file may be used under the terms of the GNU Lesser -** General Public License version 3 as published by the Free Software -** Foundation and appearing in the file LICENSE.LGPL3 included in the -** packaging of this file. Please review the following information to -** ensure the GNU Lesser General Public License version 3 requirements -** will be met: https://www.gnu.org/licenses/lgpl-3.0.html. -** -** GNU General Public License Usage -** Alternatively, this file may be used under the terms of the GNU -** General Public License version 2.0 or (at your option) the GNU General -** Public license version 3 or any later version approved by the KDE Free -** Qt Foundation. The licenses are as published by the Free Software -** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3 -** included in the packaging of this file. Please review the following -** information to ensure the GNU General Public License requirements will -** be met: https://www.gnu.org/licenses/gpl-2.0.html and -** https://www.gnu.org/licenses/gpl-3.0.html. -** -** $QT_END_LICENSE$ -** -****************************************************************************/ -#ifndef BBCAMERASESSION_H -#define BBCAMERASESSION_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 <QCamera> -#include <QImageCapture> -#include <QElapsedTimer> -#include <QMediaRecorder> -#include <QMutex> -#include <QObject> -#include <QPointer> -#include <qvideosink.h> - -#include <camera/camera_api.h> - -QT_BEGIN_NAMESPACE - -class BbCameraOrientationHandler; -class WindowGrabber; - -class BbCameraSession : public QObject -{ - Q_OBJECT -public: - explicit BbCameraSession(QObject *parent = 0); - ~BbCameraSession(); - - camera_handle_t handle() const; - - // camera control - QCamera::State state() const; - void setState(QCamera::State state); - QCamera::Status status() const; - QCamera::CaptureModes captureMode() const; - void setCaptureMode(QCamera::CaptureModes); - bool isCaptureModeSupported(QCamera::CaptureModes mode) const; - - // video device selector control - static QByteArray cameraIdentifierFront(); - static QByteArray cameraIdentifierRear(); - static QByteArray cameraIdentifierDesktop(); - - void setDevice(const QByteArray &device); - QByteArray device() const; - - // video renderer control - void setSurface(QVideoSink *surface); - - // image capture control - bool isReadyForCapture() const; - int capture(const QString &fileName); - void cancelCapture(); - - // image encoder control - QList<QSize> supportedResolutions(const QImageEncoderSettings &settings, bool *continuous) const; - QImageEncoderSettings imageSettings() const; - void setImageSettings(const QImageEncoderSettings &settings); - - // media recorder control - QMediaRecorder::RecorderState videoState() const; - qint64 duration() const; - void applyVideoSettings(); - - bool startVideoRecording(const QUrl &outputLocation); - void stopVideoRecording(); - - // video encoder settings control - QList<QSize> supportedResolutions(const QVideoEncoderSettings &settings, bool *continuous) const; - QList<qreal> supportedFrameRates(const QVideoEncoderSettings &settings, bool *continuous) const; - QVideoEncoderSettings videoSettings() const; - void setVideoSettings(const QVideoEncoderSettings &settings); - - // audio encoder settings control - QAudioEncoderSettings audioSettings() const; - void setAudioSettings(const QAudioEncoderSettings &settings); - -Q_SIGNALS: - // camera control - void stateChanged(QCamera::State); - void error(int error, const QString &errorString); - void captureModeChanged(QCamera::CaptureModes); - - // image capture control - void readyForCaptureChanged(bool); - void imageExposed(int id); - void imageCaptured(int id, const QImage &preview); - void imageMetadataAvailable(int id, const QString &key, const QVariant &value); - void imageAvailable(int id, const QVideoFrame &buffer); - void imageSaved(int id, const QString &fileName); - void imageCaptureError(int id, int error, const QString &errorString); - - // media recorder control - void videoStateChanged(QMediaRecorder::RecorderState state); - void durationChanged(qint64 duration); - void actualLocationChanged(const QUrl &location); - void videoError(int error, const QString &errorString); - - void cameraOpened(); - void focusStatusChanged(int status); - -private slots: - void updateReadyForCapture(); - void imageCaptured(int, const QImage&, const QString&); - void handleVideoRecordingPaused(); - void handleVideoRecordingResumed(); - void deviceOrientationChanged(int); - void handleCameraPowerUp(); - void viewfinderFrameGrabbed(const QImage &image); - void applyConfiguration(); - -private: - bool openCamera(); - void closeCamera(); - bool startViewFinder(); - void stopViewFinder(); - - bool isCaptureModeSupported(camera_handle_t handle, QCamera::CaptureModes mode) const; - QList<QSize> supportedResolutions(QCamera::CaptureMode mode) const; - QList<QSize> supportedViewfinderResolutions(QCamera::CaptureMode mode) const; - QSize currentViewfinderResolution(QCamera::CaptureMode mode) const; - - quint32 m_nativeCameraOrientation; - BbCameraOrientationHandler* m_orientationHandler; - - QCamera::Status m_status; - QCamera::State m_state; - QCamera::CaptureModes m_captureMode; - - QByteArray m_device; - bool m_previewIsVideo; - - QPointer<QVideoSink> m_surface; - QMutex m_surfaceMutex; - - int m_lastImageCaptureId; - - QImageEncoderSettings m_imageEncoderSettings; - - QMediaRecorder::RecorderState m_videoState; - QElapsedTimer m_videoRecordingDuration; - - QVideoEncoderSettings m_videoEncoderSettings; - QAudioEncoderSettings m_audioEncoderSettings; - - camera_handle_t m_handle; - - WindowGrabber* m_windowGrabber; -}; - -QDebug operator<<(QDebug debug, camera_error_t error); - -QT_END_NAMESPACE - -#endif |