Initial copy of QtMultimediaKit.

Comes from original repo, with SHA1: 2c82d5611655e5967f5c5095af50c0991c4378b2
2011-06-29 13:38:46 +10:00
commit 2a34e88c1e
1048 changed files with 206259 additions and 0 deletions
--- a/src/plugins/gstreamer/mediacapture/qgstreamercameracontrol.h
+++ b/src/plugins/gstreamer/mediacapture/qgstreamercameracontrol.h
@@ -0,0 +1,98 @@
+/****************************************************************************
+**
+** Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies).
+** All rights reserved.
+** Contact: Nokia Corporation (qt-info@nokia.com)
+**
+** This file is part of the Qt Mobility Components.
+**
+** $QT_BEGIN_LICENSE:LGPL$
+** No Commercial Usage
+** This file contains pre-release code and may not be distributed.
+** You may use this file in accordance with the terms and conditions
+** contained in the Technology Preview License Agreement accompanying
+** this package.
+**
+** GNU Lesser General Public License Usage
+** Alternatively, 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.
+**
+** If you have questions regarding the use of this file, please contact
+** Nokia at qt-info@nokia.com.
+**
+**
+**
+**
+**
+**
+**
+**
+** $QT_END_LICENSE$
+**
+****************************************************************************/
+
+
+#ifndef QGSTREAMERCAMERACONTROL_H
+#define QGSTREAMERCAMERACONTROL_H
+
+#include <QHash>
+#include <qcameracontrol.h>
+#include "qgstreamercapturesession.h"
+
+QT_USE_NAMESPACE
+QT_USE_NAMESPACE
+
+class QGstreamerCameraControl : public QCameraControl
+{
+    Q_OBJECT
+public:
+    QGstreamerCameraControl( QGstreamerCaptureSession *session );
+    virtual ~QGstreamerCameraControl();
+
+    bool isValid() const { return true; }
+
+    QCamera::State state() const;
+    void setState(QCamera::State state);
+
+    QCamera::Status status() const { return m_status; }
+
+    QCamera::CaptureMode captureMode() const { return m_captureMode; }
+    void setCaptureMode(QCamera::CaptureMode mode);
+
+    bool isCaptureModeSupported(QCamera::CaptureMode mode) const
+    {
+        return mode == QCamera::CaptureStillImage || mode == QCamera::CaptureVideo;
+    }
+
+    QCamera::LockTypes supportedLocks() const
+    {
+        return QCamera::NoLock;
+    }
+
+    bool canChangeProperty(PropertyChangeType changeType, QCamera::Status status) const;
+
+public slots:
+    void reloadLater();
+
+private slots:
+    void updateStatus();
+    void reloadPipeline();
+
+
+private:
+    QCamera::CaptureMode m_captureMode;
+    QGstreamerCaptureSession *m_session;
+    QCamera::State m_state;
+    QCamera::Status m_status;
+    bool m_reloadPending;
+};
+
+#endif // QGSTREAMERCAMERACONTROL_H