1 package org.sipdroid.media.codecs;

     2 

     3 public abstract class Codec {

     4 	

     5 	public abstract class Context {

     6 	};

     7 	

     8 	public abstract Context  initEncoder();

     9 	public abstract Context  initDecoder();

    10 	public abstract void     cleanEncoder(Context ctx);

    11 	public abstract void  	 cleanDecoder(Context ctx);

    12 	

    13 

    14 	public abstract int encode(Context ctx, short[] insample, int inoffset, int size, byte[] outdata, int outoffset);

    15 	public abstract int decode(Context ctx, byte[] indata, int inoffset, int size, short[] outsample, int outoffset);

    16 	

    17 	public abstract CodecInfo getInfo();

    18 

    19 }