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Diffstat (limited to 'src/multimedia/camera/qcameraimagecapture.h')
-rw-r--r-- | src/multimedia/camera/qcameraimagecapture.h | 161 |
1 files changed, 0 insertions, 161 deletions
diff --git a/src/multimedia/camera/qcameraimagecapture.h b/src/multimedia/camera/qcameraimagecapture.h deleted file mode 100644 index 931fe3902..000000000 --- a/src/multimedia/camera/qcameraimagecapture.h +++ /dev/null @@ -1,161 +0,0 @@ -/**************************************************************************** -** -** Copyright (C) 2016 The Qt Company Ltd. -** 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 QCAMERAIMAGECAPTURE_H -#define QCAMERAIMAGECAPTURE_H - -#include <QtMultimedia/qmediaobject.h> -#include <QtMultimedia/qmediaencodersettings.h> -#include <QtMultimedia/qmediabindableinterface.h> -#include <QtMultimedia/qvideoframe.h> - -#include <QtMultimedia/qmediaenumdebug.h> - -QT_BEGIN_NAMESPACE - -class QSize; -QT_END_NAMESPACE - -QT_BEGIN_NAMESPACE - -class QImageEncoderSettings; - -class QCameraImageCapturePrivate; -class Q_MULTIMEDIA_EXPORT QCameraImageCapture : public QObject, public QMediaBindableInterface -{ - Q_OBJECT - Q_INTERFACES(QMediaBindableInterface) - Q_ENUMS(Error) - Q_ENUMS(CaptureDestination) - Q_PROPERTY(bool readyForCapture READ isReadyForCapture NOTIFY readyForCaptureChanged) -public: - enum Error - { - NoError, - NotReadyError, - ResourceError, - OutOfSpaceError, - NotSupportedFeatureError, - FormatError - }; - - enum DriveMode - { - SingleImageCapture - }; - - enum CaptureDestination - { - CaptureToFile = 0x01, - CaptureToBuffer = 0x02 - }; - Q_DECLARE_FLAGS(CaptureDestinations, CaptureDestination) - - explicit QCameraImageCapture(QMediaObject *mediaObject, QObject *parent = nullptr); - ~QCameraImageCapture(); - - bool isAvailable() const; - QMultimedia::AvailabilityStatus availability() const; - - QMediaObject *mediaObject() const override; - - Error error() const; - QString errorString() const; - - bool isReadyForCapture() const; - - QStringList supportedImageCodecs() const; - QString imageCodecDescription(const QString &codecName) const; - - QList<QSize> supportedResolutions(const QImageEncoderSettings &settings = QImageEncoderSettings(), - bool *continuous = nullptr) const; - - QImageEncoderSettings encodingSettings() const; - void setEncodingSettings(const QImageEncoderSettings& settings); - - QList<QVideoFrame::PixelFormat> supportedBufferFormats() const; - QVideoFrame::PixelFormat bufferFormat() const; - void setBufferFormat(const QVideoFrame::PixelFormat format); - - bool isCaptureDestinationSupported(CaptureDestinations destination) const; - CaptureDestinations captureDestination() const; - void setCaptureDestination(CaptureDestinations destination); - -public Q_SLOTS: - int capture(const QString &location = QString()); - void cancelCapture(); - -Q_SIGNALS: - void error(int id, QCameraImageCapture::Error error, const QString &errorString); - - void readyForCaptureChanged(bool ready); - void bufferFormatChanged(QVideoFrame::PixelFormat format); - void captureDestinationChanged(QCameraImageCapture::CaptureDestinations destination); - - 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 &frame); - void imageSaved(int id, const QString &fileName); - -protected: - bool setMediaObject(QMediaObject *) override; - - QCameraImageCapturePrivate *d_ptr; -private: - Q_DISABLE_COPY(QCameraImageCapture) - Q_DECLARE_PRIVATE(QCameraImageCapture) - Q_PRIVATE_SLOT(d_func(), void _q_error(int, int, const QString &)) - Q_PRIVATE_SLOT(d_func(), void _q_readyChanged(bool)) - Q_PRIVATE_SLOT(d_func(), void _q_serviceDestroyed()) -}; - -Q_DECLARE_OPERATORS_FOR_FLAGS(QCameraImageCapture::CaptureDestinations) - -QT_END_NAMESPACE - -Q_DECLARE_METATYPE(QCameraImageCapture::Error) -Q_DECLARE_METATYPE(QCameraImageCapture::CaptureDestination) -Q_DECLARE_METATYPE(QCameraImageCapture::CaptureDestinations) - -Q_MEDIA_ENUM_DEBUG(QCameraImageCapture, Error) -Q_MEDIA_ENUM_DEBUG(QCameraImageCapture, CaptureDestination) - -#endif - |