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videowidget.h

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    videowidget.h 2.08 KiB
    /***************************************************************************
     * Copyright (C) 2015 by Savoir-Faire Linux                                *
     * Author: Edric Ladent Milaret <edric.ladent-milaret@savoirfairelinux.com>*
     *                                                                         *
     * This program is free software; you can redistribute it and/or modify    *
     * it under the terms of the GNU General Public License as published by    *
     * the Free Software Foundation; either version 3 of the License, or       *
     * (at your option) any later version.                                     *
     *                                                                         *
     * This program is distributed in the hope that it will be useful,         *
     * but WITHOUT ANY WARRANTY; without even the implied warranty of          *
     * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the           *
     * GNU General Public License for more details.                            *
     *                                                                         *
     * You should have received a copy of the GNU General Public License       *
     * along with this program.  If not, see <http://www.gnu.org/licenses/>.   *
     **************************************************************************/
    
    #ifndef VIDEOWIDGET_H
    #define VIDEOWIDGET_H
    
    #include <QWidget>
    #include <QPainter>
    
    #include <video/renderer.h>
    #include <video/previewmanager.h>
    #include <callmodel.h>
    #include <QMutex>
    #include <QPixmap>
    
    class VideoWidget : public QWidget
    {
        Q_OBJECT
    public:
        explicit VideoWidget(QWidget *parent = 0);
        ~VideoWidget();
        void paintEvent(QPaintEvent* evt);
    
    public slots:
        void previewStarted(Video::Renderer* renderer);
        void previewStopped();
        void frameFromPreview();
        void callInitiated(Call *call, Video::Renderer *renderer);
        void frameFromDistant();
        void renderingStopped();
    
    private:
        Video::Renderer* previewRenderer_;
        Video::Renderer* renderer_;
        QImage *previewFrame_;
        QImage *distantFrame_;
        QMutex lock_;
        QPixmap *previewPix_;
    };
    
    #endif // VIDEOWIDGET_H