2 * $Id: content_descriptor.cpp,v 1.1 2003-10-17 15:36:37 tmbinc Exp $
4 * (C) 2002-2003 Andreas Oberritter <obi@saftware.de>
6 * This program is free software; you can redistribute it and/or modify
7 * it under the terms of the GNU General Public License as published by
8 * the Free Software Foundation; either version 2 of the License, or
9 * (at your option) any later version.
11 * This program is distributed in the hope that it will be useful,
12 * but WITHOUT ANY WARRANTY; without even the implied warranty of
13 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
14 * GNU General Public License for more details.
16 * You should have received a copy of the GNU General Public License
17 * along with this program; if not, write to the Free Software
18 * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
22 #include <lib/dvb_si/content_descriptor.h>
24 ContentClassification::ContentClassification(const uint8_t * const buffer)
26 contentNibbleLevel1 = (buffer[0] >> 4) & 0x0f;
27 contentNibbleLevel2 = buffer[0] & 0x0f;
28 userNibble1 = (buffer[1] >> 4) & 0x0f;
29 userNibble2 = buffer[1] & 0x0f;
32 uint8_t ContentClassification::getContentNibbleLevel1(void) const
34 return contentNibbleLevel1;
37 uint8_t ContentClassification::getContentNibbleLevel2(void) const
39 return contentNibbleLevel2;
42 uint8_t ContentClassification::getUserNibble1(void) const
47 uint8_t ContentClassification::getUserNibble2(void) const
52 ContentDescriptor::ContentDescriptor(const uint8_t * const buffer) : Descriptor(buffer)
54 for (uint16_t i = 0; i < descriptorLength; i += 2)
55 classifications.push_back(new ContentClassification(&buffer[i + 2]));
58 ContentDescriptor::~ContentDescriptor(void)
60 for (ContentClassificationVector::iterator i = classifications.begin(); i != classifications.end(); ++i)
64 const ContentClassificationVector *ContentDescriptor::getClassifications(void) const
66 return &classifications;