framedecoder.java

来自「java编写的mp3播放器」· Java 代码 · 共 38 行

/*
 * 12/12/99		Initial version.	[e-mail]
 *-----------------------------------------------------------------------
 *  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.
 *----------------------------------------------------------------------
 */

package javazoom.jl.decoder;

/**
 * Implementations of FrameDecoder are responsible for decoding
 * an MPEG audio frame.
 *  
 */
//REVIEW: the interface currently is too thin. There should be
// methods to specify the output buffer, the synthesis filters and
// possibly other objects used by the decoder. 
public interface FrameDecoder
{
	/**
	 * Decodes one frame of MPEG audio. 
	 */
	public void decodeFrame();
		
}