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/*
* dxr3spudecoder.h
*
* Copyright (C) 2005 Christian Gmeiner
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public License
* as published by the Free Software Foundation; either version 2.1
* 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 Lesser General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
*
*/
#ifndef _DXR3SPUDECODER_H_
#define _DXR3SPUDECODER_H_
#include "dxr3vdrincludes.h"
#include "dxr3interface.h"
#include <inttypes.h>
// ==================================
//! spu decoder
/*!
cDxr3SpuDecoder is used to show DVD
navigation and subtitles.
We make here use of the DVD-Functions
of the dxr3 driver/card.
*/
class cDxr3SpuDecoder : public cSpuDecoder
{
public:
cDxr3SpuDecoder();
virtual ~cDxr3SpuDecoder() {}
// lower level stuffer
virtual int setTime(uint32_t pts);
virtual eScaleMode getScaleMode() { return m_ScaleMode; }
virtual void setScaleMode(eScaleMode ScaleMode) { m_ScaleMode = ScaleMode; }
virtual void setPalette(uint32_t * pal);
virtual void setHighlight(uint16_t sx, uint16_t sy, uint16_t ex, uint16_t ey, uint32_t palette);
virtual void clearHighlight();
// higher level stuff
virtual void Empty();
virtual void Hide() { m_Visible = false; }
virtual void Draw() { m_Visible = true; }
virtual bool IsVisible() { return m_Visible; }
#if VDRVERSNUM >= 10318
virtual void processSPU(uint32_t pts, uint8_t * buf, bool AllowedShow);
#else
virtual void processSPU(uint32_t pts, uint8_t * buf);
#endif
private:
bool m_Visible; ///< is anything visible (nav, osd, subtitles)
eScaleMode m_ScaleMode;
cDxr3Interface& m_Interface; ///< interface to dxr3 driver
};
#endif /*_DXR3SPUDECODER_H_*/
// Local variables:
// mode: c++
// c-file-style: "stroustrup"
// c-file-offsets: ((inline-open . 0))
// indent-tabs-mode: t
// End:
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