SpoutSender.hpp

/*
 * Stellarium
 * Copyright (C) 2016 Georg Zotti, Florian Schaukowitsch
 *
 * 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 2
 * 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, write to the Free Software
 * Foundation, Inc., 51 Franklin Street, Suite 500, Boston, MA  02110-1335, USA.
 */

#include <QOpenGLFunctions>
#include <QLoggingCategory>

Q_DECLARE_LOGGING_CATEGORY(spout)

struct SPOUTLIBRARY;

class SpoutSender : public QObject, protected QOpenGLFunctions
{
    Q_OBJECT
public:
    SpoutSender(const QString& senderName);
    virtual ~SpoutSender();
public slots:
    void captureAndSendFrame(GLuint fbo);
    void resize(uint width, uint height);
    bool isValid() { return valid; }
private:
    SPOUTLIBRARY* spoutLib;
    bool valid;
    char name[256];
    uint width;
    uint height;
    GLuint localTexture;
    bool textureDirty;
};