/*
 * $Id$
 *
 * (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/audio_stream_descriptor.h>

AudioStreamDescriptor::AudioStreamDescriptor(const uint8_t * const buffer) : Descriptor(buffer)
{
	freeFormatFlag = (buffer[2] >> 7) & 0x01;
	id = (buffer[2] >> 6) & 0x01;
	layer = (buffer[2] >> 4) & 0x03;
	variableRateAudioIndicator = (buffer[2] >> 3) & 0x01;
	reserved = buffer[2] & 0x07;
}

uint8_t AudioStreamDescriptor::getFreeFormatFlag(void) const
{
	return freeFormatFlag;
}

uint8_t AudioStreamDescriptor::getId(void) const
{
	return id;
}

uint8_t AudioStreamDescriptor::getLayer(void) const
{
	return layer;
}

uint8_t AudioStreamDescriptor::getVariableRateAudioIndicator(void) const
{
	return variableRateAudioIndicator;
}