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Diffstat (limited to 'src/plugins/gstreamer/camerabin/camerabinsession.h')
| -rw-r--r-- | src/plugins/gstreamer/camerabin/camerabinsession.h | 232 |
1 files changed, 0 insertions, 232 deletions
diff --git a/src/plugins/gstreamer/camerabin/camerabinsession.h b/src/plugins/gstreamer/camerabin/camerabinsession.h deleted file mode 100644 index fea1ad5..0000000 --- a/src/plugins/gstreamer/camerabin/camerabinsession.h +++ /dev/null @@ -1,232 +0,0 @@ -/**************************************************************************** -** -** Copyright (C) 2010 Nokia Corporation and/or its subsidiary(-ies). -** All rights reserved. -** Contact: Nokia Corporation (qt-info@nokia.com) -** -** This file is part of the Qt Toolkit. -** -** $QT_BEGIN_LICENSE:LGPL$ -** GNU Lesser General Public License Usage -** This file may be used under the terms of the GNU Lesser General Public -** License version 2.1 as published by the Free Software Foundation and -** appearing in the file LICENSE.LGPL included in the packaging of this -** file. Please review the following information to ensure the GNU Lesser -** General Public License version 2.1 requirements will be met: -** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html. -** -** In addition, as a special exception, Nokia gives you certain additional -** rights. These rights are described in the Nokia Qt LGPL Exception -** version 1.1, included in the file LGPL_EXCEPTION.txt in this package. -** -** GNU General Public License Usage -** Alternatively, this file may be used under the terms of the GNU General -** Public License version 3.0 as published by the Free Software Foundation -** and appearing in the file LICENSE.GPL included in the packaging of this -** file. Please review the following information to ensure the GNU General -** Public License version 3.0 requirements will be met: -** http://www.gnu.org/copyleft/gpl.html. -** -** Other Usage -** Alternatively, this file may be used in accordance with the terms and -** conditions contained in a signed written agreement between you and Nokia. -** -** -** -** -** -** $QT_END_LICENSE$ -** -****************************************************************************/ - -#ifndef CAMERABINCAPTURESESSION_MAEMO_H -#define CAMERABINCAPTURESESSION_MAEMO_H - -#include <qmediarecordercontrol.h> - -#include <QtCore/qurl.h> -#include <QtCore/qdir.h> - -#include <gst/gst.h> -#include <gst/interfaces/photography.h> - -#include "qgstreamerbushelper.h" -#include "qcamera.h" - - -class QGstreamerMessage; -class QGstreamerBusHelper; -class CameraBinAudioEncoder; -class CameraBinVideoEncoder; -class CameraBinImageEncoder; -class CameraBinRecorder; -class CameraBinContainer; -class CameraBinExposure; -class CameraBinFlash; -class CameraBinFocus; -class CameraBinImageProcessing; -class CameraBinLocks; -class CameraBinCaptureDestination; -class CameraBinCaptureBufferFormat; -class QGstreamerVideoRendererInterface; - -class QGstreamerElementFactory -{ -public: - virtual GstElement *buildElement() = 0; -}; - -class CameraBinSession : public QObject, - public QGstreamerBusMessageFilter, - public QGstreamerSyncMessageFilter -{ - Q_OBJECT - Q_PROPERTY(qint64 duration READ duration NOTIFY durationChanged) - Q_INTERFACES(QGstreamerBusMessageFilter QGstreamerSyncMessageFilter) -public: - enum CameraRole { - FrontCamera, // Secondary camera - BackCamera // Main photo camera - }; - - CameraBinSession(QObject *parent); - ~CameraBinSession(); - - GstPhotography *photography(); - GstElement *cameraBin() { return m_camerabin; } - QGstreamerBusHelper *bus() { return m_busHelper; } - - CameraRole cameraRole() const; - - QList< QPair<int,int> > supportedFrameRates(const QSize &frameSize, bool *continuous) const; - QList<QSize> supportedResolutions( QPair<int,int> rate, bool *continuous, QCamera::CaptureMode mode) const; - - QCamera::CaptureMode captureMode() { return m_captureMode; } - void setCaptureMode(QCamera::CaptureMode mode); - - QUrl outputLocation() const; - bool setOutputLocation(const QUrl& sink); - - QDir defaultDir(QCamera::CaptureMode mode) const; - QString generateFileName(const QString &prefix, const QDir &dir, const QString &ext) const; - - CameraBinAudioEncoder *audioEncodeControl() const { return m_audioEncodeControl; } - CameraBinVideoEncoder *videoEncodeControl() const { return m_videoEncodeControl; } - CameraBinImageEncoder *imageEncodeControl() const { return m_imageEncodeControl; } - CameraBinExposure *cameraExposureControl() const { return m_cameraExposureControl; } - CameraBinFlash *cameraFlashControl() const { return m_cameraFlashControl; } - CameraBinFocus *cameraFocusControl() const { return m_cameraFocusControl; } - CameraBinImageProcessing *imageProcessingControl() const { return m_imageProcessingControl; } - CameraBinLocks *cameraLocksControl() const { return m_cameraLocksControl; } - CameraBinCaptureDestination *captureDestinationControl() const { return m_captureDestinationControl; } - CameraBinCaptureBufferFormat *captureBufferFormatControl() const { return m_captureBufferFormatControl; } - - - CameraBinRecorder *recorderControl() const { return m_recorderControl; } - CameraBinContainer *mediaContainerControl() const { return m_mediaContainerControl; } - - QGstreamerElementFactory *audioInput() const { return m_audioInputFactory; } - void setAudioInput(QGstreamerElementFactory *audioInput); - - QGstreamerElementFactory *videoInput() const { return m_videoInputFactory; } - void setVideoInput(QGstreamerElementFactory *videoInput); - bool isReady() const; - - QObject *viewfinder() const { return m_viewfinder; } - void setViewfinder(QObject *viewfinder); - - void captureImage(int requestId, const QString &fileName); - - QCamera::State state() const; - bool isBusy() const; - - qint64 duration() const; - - void recordVideo(); - void stopVideoRecording(); - - bool isMuted() const; - - bool processSyncMessage(const QGstreamerMessage &message); - bool processBusMessage(const QGstreamerMessage &message); - -signals: - void stateChanged(QCamera::State state); - void durationChanged(qint64 duration); - void error(int error, const QString &errorString); - void imageExposed(int requestId); - void imageCaptured(int requestId, const QImage &img); - void mutedChanged(bool); - void viewfinderChanged(); - void readyChanged(bool); - void busyChanged(bool); - -public slots: - void setDevice(const QString &device); - void setState(QCamera::State); - void setCaptureDevice(const QString &deviceName); - void setMetaData(const QMap<QByteArray, QVariant>&); - void setMuted(bool); - -private slots: - void handleViewfinderChange(); - -private: - bool setupCameraBin(); - void setupCaptureResolution(); - GstElement *buildCameraSource(); - static void updateBusyStatus(GObject *o, GParamSpec *p, gpointer d); - - QUrl m_sink; - QUrl m_actualSink; - bool m_recordingActive; - QString m_captureDevice; - QCamera::State m_state; - QCamera::State m_pendingState; - QString m_inputDevice; - bool m_pendingResolutionUpdate; - bool m_muted; - bool m_busy; - - QCamera::CaptureMode m_captureMode; - QMap<QByteArray, QVariant> m_metaData; - - QGstreamerElementFactory *m_audioInputFactory; - QGstreamerElementFactory *m_videoInputFactory; - QObject *m_viewfinder; - QGstreamerVideoRendererInterface *m_viewfinderInterface; - - CameraBinAudioEncoder *m_audioEncodeControl; - CameraBinVideoEncoder *m_videoEncodeControl; - CameraBinImageEncoder *m_imageEncodeControl; - CameraBinRecorder *m_recorderControl; - CameraBinContainer *m_mediaContainerControl; - CameraBinExposure *m_cameraExposureControl; - CameraBinFlash *m_cameraFlashControl; - CameraBinFocus *m_cameraFocusControl; - CameraBinImageProcessing *m_imageProcessingControl; - CameraBinLocks *m_cameraLocksControl; - CameraBinCaptureDestination *m_captureDestinationControl; - CameraBinCaptureBufferFormat *m_captureBufferFormatControl; - - QGstreamerBusHelper *m_busHelper; - GstBus* m_bus; - GstElement *m_camerabin; - GstElement *m_videoSrc; - GstElement *m_viewfinderElement; - bool m_viewfinderHasChanged; - bool m_videoInputHasChanged; - - GstElement *m_audioSrc; - GstElement *m_audioConvert; - GstElement *m_capsFilter; - GstElement *m_fileSink; - GstElement *m_audioEncoder; - GstElement *m_muxer; - -public: - QString m_imageFileName; - int m_requestId; -}; - -#endif // CAMERABINCAPTURESESSION_MAEMO_H |