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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.
*
*/
#include <lib/dvb_si/content_descriptor.h>
ContentClassification::ContentClassification(const uint8_t * const buffer)
{
contentNibbleLevel1 = (buffer[0] >> 4) & 0x0f;
contentNibbleLevel2 = buffer[0] & 0x0f;
userNibble1 = (buffer[1] >> 4) & 0x0f;
userNibble2 = buffer[1] & 0x0f;
}
uint8_t ContentClassification::getContentNibbleLevel1(void) const
{
return contentNibbleLevel1;
}
uint8_t ContentClassification::getContentNibbleLevel2(void) const
{
return contentNibbleLevel2;
}
uint8_t ContentClassification::getUserNibble1(void) const
{
return userNibble1;
}
uint8_t ContentClassification::getUserNibble2(void) const
{
return userNibble2;
}
ContentDescriptor::ContentDescriptor(const uint8_t * const buffer) : Descriptor(buffer)
{
for (uint16_t i = 0; i < descriptorLength; i += 2)
classifications.push_back(new ContentClassification(&buffer[i + 2]));
}
ContentDescriptor::~ContentDescriptor(void)
{
for (ContentClassificationVector::iterator i = classifications.begin(); i != classifications.end(); ++i)
delete *i;
}
const ContentClassificationVector *ContentDescriptor::getClassifications(void) const
{
return &classifications;
}
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