/**************************************************************************** ** ** Copyright (C) 2016 The Qt Company Ltd. ** Contact: https://www.qt.io/licensing/ ** ** This file is part of the Qt Toolkit. ** ** $QT_BEGIN_LICENSE:LGPL$ ** Commercial License Usage ** Licensees holding valid commercial Qt licenses may use this file in ** accordance with the commercial license agreement provided with the ** Software or, alternatively, in accordance with the terms contained in ** a written agreement between you and The Qt Company. For licensing terms ** and conditions see https://www.qt.io/terms-conditions. For further ** information use the contact form at https://www.qt.io/contact-us. ** ** GNU Lesser General Public License Usage ** Alternatively, this file may be used under the terms of the GNU Lesser ** General Public License version 3 as published by the Free Software ** Foundation and appearing in the file LICENSE.LGPL3 included in the ** packaging of this file. Please review the following information to ** ensure the GNU Lesser General Public License version 3 requirements ** will be met: https://www.gnu.org/licenses/lgpl-3.0.html. ** ** GNU General Public License Usage ** Alternatively, this file may be used under the terms of the GNU ** General Public License version 2.0 or (at your option) the GNU General ** Public license version 3 or any later version approved by the KDE Free ** Qt Foundation. The licenses are as published by the Free Software ** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3 ** included in the packaging of this file. Please review the following ** information to ensure the GNU General Public License requirements will ** be met: https://www.gnu.org/licenses/gpl-2.0.html and ** https://www.gnu.org/licenses/gpl-3.0.html. ** ** $QT_END_LICENSE$ ** ****************************************************************************/ #ifndef CAMERABINVIDEOENCODE_H #define CAMERABINVIDEOENCODE_H #include #include #include #include #include #include #include #if QT_CONFIG(gstreamer_encodingprofiles) #include #include #endif QT_BEGIN_NAMESPACE class CameraBinSession; class CameraBinVideoEncoder : public QVideoEncoderSettingsControl { Q_OBJECT public: CameraBinVideoEncoder(CameraBinSession *session); virtual ~CameraBinVideoEncoder(); QList supportedResolutions(const QVideoEncoderSettings &settings = QVideoEncoderSettings(), bool *continuous = 0) const override; QList< qreal > supportedFrameRates(const QVideoEncoderSettings &settings = QVideoEncoderSettings(), bool *continuous = 0) const override; QPair rateAsRational(qreal) const; QStringList supportedVideoCodecs() const override; QString videoCodecDescription(const QString &codecName) const override; QVideoEncoderSettings videoSettings() const override; void setVideoSettings(const QVideoEncoderSettings &settings) override; QVideoEncoderSettings actualVideoSettings() const; void setActualVideoSettings(const QVideoEncoderSettings&); void resetActualSettings(); #if QT_CONFIG(gstreamer_encodingprofiles) GstEncodingProfile *createProfile(); #endif void applySettings(GstElement *encoder); Q_SIGNALS: void settingsChanged(); private: CameraBinSession *m_session; #if QT_CONFIG(gstreamer_encodingprofiles) QGstCodecsInfo m_codecs; #endif QVideoEncoderSettings m_actualVideoSettings; QVideoEncoderSettings m_videoSettings; }; QT_END_NAMESPACE #endif