diff options
Diffstat (limited to 'src/multimedia/gsttools_headers/qgstvideobuffer_p.h')
-rw-r--r-- | src/multimedia/gsttools_headers/qgstvideobuffer_p.h | 83 |
1 files changed, 83 insertions, 0 deletions
diff --git a/src/multimedia/gsttools_headers/qgstvideobuffer_p.h b/src/multimedia/gsttools_headers/qgstvideobuffer_p.h new file mode 100644 index 000000000..0f14a8fec --- /dev/null +++ b/src/multimedia/gsttools_headers/qgstvideobuffer_p.h @@ -0,0 +1,83 @@ +/**************************************************************************** +** +** 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 QGSTVIDEOBUFFER_P_H +#define QGSTVIDEOBUFFER_P_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 <qabstractvideobuffer.h> +#include <QtCore/qvariant.h> + +#include <gst/gst.h> + +class QGstVideoBuffer : public QAbstractVideoBuffer +{ +public: + QGstVideoBuffer(GstBuffer *buffer, int bytesPerLine); + QGstVideoBuffer(GstBuffer *buffer, int bytesPerLine, + HandleType handleType, const QVariant &handle); + ~QGstVideoBuffer(); + + MapMode mapMode() const; + + uchar *map(MapMode mode, int *numBytes, int *bytesPerLine); + void unmap(); + + QVariant handle() const { return m_handle; } +private: + GstBuffer *m_buffer; + int m_bytesPerLine; + MapMode m_mode; + QVariant m_handle; +}; + + +#endif |