package org.red5.server.stream;
/*
* RED5 Open Source Flash Server - http://code.google.com/p/red5/
*
* Copyright (c) 2006-2010 by respective authors (see below). All rights reserved.
*
* This library 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 library 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 Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public License along
* with this library; if not, write to the Free Software Foundation, Inc.,
* 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*/
import org.apache.mina.core.buffer.IoBuffer;
/**
* Represents an Audio codec and its associated decoder configuration.
*
* @author Paul Gregoire (mondain@gmail.com)
*/
public interface IAudioStreamCodec {
/**
* @return the name of the audio codec.
*/
public String getName();
/**
* Reset the codec to its initial state.
*/
public void reset();
/**
* Returns true if the codec knows how to handle the passed
* stream data.
* @param data some sample data to see if this codec can handle it.
* @return can this code handle the data.
*/
public boolean canHandleData(IoBuffer data);
/**
* Update the state of the codec with the passed data.
* @param data data to tell the codec we're adding
* @return true for success. false for error.
*/
public boolean addData(IoBuffer data);
/**
* Returns information used to configure the decoder.
*
* @return the data for decoder setup.
*/
public IoBuffer getDecoderConfiguration();
}