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/*
* rpihddevice - VDR HD output device for Raspberry Pi
* Copyright (C) 2014, 2015, 2016 Thomas Reufer
*
* 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, Fifth Floor, Boston, MA 02110-1301 USA
*/
#ifndef OVG_OSD_H
#define OVG_OSD_H
#include <vdr/osd.h>
class cOvgThread;
class cRpiOsdProvider : public cOsdProvider
{
public:
cRpiOsdProvider(int layer);
~cRpiOsdProvider();
static void ResetOsd(bool cleanup = false);
static const cImage *GetImageData(int ImageHandle);
protected:
virtual cOsd *CreateOsd(int Left, int Top, uint Level);
virtual bool ProvidesTrueColor(void) { return true; }
virtual int StoreImageData(const cImage &Image);
virtual void DropImageData(int ImageHandle);
private:
cOvgThread *m_ovg;
static cRpiOsdProvider *s_instance;
};
#endif
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