diff -r 000000000000 -r 876b1a06bc25 plugins/multimedia/gstreamer/mediacapture/maemo/qgstreamervideoencode_maemo.h --- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/plugins/multimedia/gstreamer/mediacapture/maemo/qgstreamervideoencode_maemo.h Wed Aug 25 15:49:42 2010 +0300 @@ -0,0 +1,98 @@ +/**************************************************************************** +** +** 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 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 QGSTREAMERVIDEOENCODE_H +#define QGSTREAMERVIDEOENCODE_H + +#include +class QGstreamerCaptureSession; + +#include +#include +#include + +#include + +QT_USE_NAMESPACE + +class QGstreamerVideoEncode : public QVideoEncoderControl +{ + Q_OBJECT +public: + QGstreamerVideoEncode(QGstreamerCaptureSession *session); + virtual ~QGstreamerVideoEncode(); + + QList supportedResolutions(const QVideoEncoderSettings &settings = QVideoEncoderSettings(), + bool *continuous = 0) const; + + QList< qreal > supportedFrameRates(const QVideoEncoderSettings &settings = QVideoEncoderSettings(), + bool *continuous = 0) const; + + QPair rateAsRational() const; + + QStringList supportedVideoCodecs() const; + QString videoCodecDescription(const QString &codecName) const; + + QVideoEncoderSettings videoSettings() const; + void setVideoSettings(const QVideoEncoderSettings &settings); + + QStringList supportedEncodingOptions(const QString &codec) const; + QVariant encodingOption(const QString &codec, const QString &name) const; + void setEncodingOption(const QString &codec, const QString &name, const QVariant &value); + + GstElement *createEncoder(); + + QSet supportedStreamTypes(const QString &codecName) const; + +private: + QGstreamerCaptureSession *m_session; + + QStringList m_codecs; + QMap m_codecDescriptions; + QMap m_elementNames; + QMap m_codecOptions; + + QVideoEncoderSettings m_videoSettings; + QMap > m_options; + QMap > m_streamTypes; +}; + +#endif