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/*
* $Id$
*
* (C) 2002-2003 Andreas Oberritter <obi@saftware.de>
*
* 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., 675 Mass Ave, Cambridge, MA 02139, USA.
*
*/
#ifndef __dvb_descriptor_mosaic_descriptor_h__
#define __dvb_descriptor_mosaic_descriptor_h__
#include "descriptor.h"
class ElementaryCellField
{
protected:
unsigned reserved : 2;
unsigned elementaryCellId : 6;
public:
ElementaryCellField(const uint8_t * const buffer);
uint8_t getElementaryCellId(void) const;
};
typedef std::vector<ElementaryCellField *> ElementaryCellFieldVector;
typedef ElementaryCellFieldVector::iterator ElementaryCellFieldIterator;
typedef ElementaryCellFieldVector::const_iterator ElementaryCellFieldConstIterator;
class MosaicCell
{
protected:
unsigned logicalCellId : 6;
unsigned reserved : 7;
unsigned logicalCellPresentationInfo : 3;
unsigned elementaryCellFieldLength : 8;
ElementaryCellFieldVector elementaryCellFields;
unsigned cellLinkageInfo : 8;
unsigned bouquetId : 16;
unsigned originalNetworkId : 16;
unsigned transportStreamId : 16;
unsigned serviceId : 16;
unsigned eventId : 16;
public:
MosaicCell(const uint8_t * const buffer);
~MosaicCell(void);
uint8_t getLogicalCellId(void) const;
uint8_t getLogicalCellPresentationInfo(void) const;
const ElementaryCellFieldVector *getElementaryCellFields(void) const;
uint8_t getCellLinkageInfo(void) const;
uint16_t getBouquetId(void) const;
uint16_t getOriginalNetworkId(void) const;
uint16_t getTransportStreamId(void) const;
uint16_t getServiceId(void) const;
uint16_t getEventId(void) const;
};
typedef std::vector<MosaicCell *> MosaicCellVector;
typedef MosaicCellVector::iterator MosaicCellIterator;
typedef MosaicCellVector::const_iterator MosaicCellConstIterator;
class MosaicDescriptor : public Descriptor
{
protected:
unsigned mosaicEntryPoint : 1;
unsigned numberOfHorizontalElementaryCells : 3;
unsigned reserved : 1;
unsigned numberOfVerticalElementaryCells : 3;
MosaicCellVector mosaicCells;
public:
MosaicDescriptor(const uint8_t * const buffer);
~MosaicDescriptor(void);
uint8_t getMosaicEntryPoint(void) const;
uint8_t getNumberOfHorizontalElementaryCells(void) const;
uint8_t getNumberOfVerticalElementaryCells(void) const;
const MosaicCellVector *getMosaicCells(void) const;
};
#endif /* __dvb_descriptor_mosaic_descriptor_h__ */
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