Implemented video renderer control using QuickTime C API.

To be used on Carbon builds.

1 files changed, 101 insertions, 0 deletions

diff --git a/plugins/multimedia/qt7/qt7movierenderer.h b/plugins/multimedia/qt7/qt7movierenderer.h
new file mode 100644
index 0000000000..67e937c934
--- /dev/null
+++ b/plugins/multimedia/qt7/qt7movierenderer.h
@@ -0,0 +1,101 @@
+/****************************************************************************
+**
+** 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 QT7MOVIERENDERER_H
+#define QT7MOVIERENDERER_H
+
+#include <QtCore/qobject.h>
+#include <QtCore/qmutex.h>
+
+#include <qvideorenderercontrol.h>
+#include <qmediaplayer.h>
+
+#include <QtGui/qmacdefines_mac.h>
+#include "qt7videooutputcontrol.h"
+
+#include <CoreVideo/CVOpenGLTexture.h>
+#include <QuickTime/QuickTime.h>
+
+class QT7PlayerSession;
+class QT7PlayerService;
+
+QTM_BEGIN_NAMESPACE
+
+class QCvDisplayLink;
+
+class QT7MovieRenderer : public QT7VideoRendererControl
+{
+Q_OBJECT
+public:
+    QT7MovieRenderer(QObject *parent = 0);
+    virtual ~QT7MovieRenderer();
+
+    void setEnabled(bool);
+    void setMovie(void *movie);
+
+    QAbstractVideoSurface *surface() const;
+    void setSurface(QAbstractVideoSurface *surface);
+
+    QSize nativeSize() const;
+
+private slots:
+    void updateVideoFrame(const CVTimeStamp &ts);
+    
+private:
+    void setupVideoOutput();
+    bool createPixelBufferVisualContext();
+    bool createGLVisualContext();
+
+    void *m_movie;
+
+    QMutex m_mutex;
+
+    QCvDisplayLink *m_displayLink;
+#ifdef QUICKTIME_C_API_AVAILABLE
+    QTVisualContextRef	m_visualContext;
+#endif
+    QAbstractVideoSurface *m_surface;
+    QSize m_nativeSize;
+};
+
+QTM_END_NAMESPACE
+
+#endif