code: static public OutputChannels fromInt(int code)
  	{
  		switch (code)
  		{
  		case LEFT_CHANNEL:
  			return LEFT;
  		case RIGHT_CHANNEL:
  			return RIGHT;
  		case BOTH_CHANNELS:
  			return BOTH;
  		case DOWNMIX_CHANNELS:
  			return DOWNMIX;
  		default:
  			throw new IllegalArgumentException("Invalid channel code: "+code);
  		}
  	}
docs: Creates an <code>OutputChannels</code> instance
  corresponding to the given channel code.
  
  @param	code one of the OutputChannels channel code constants.
  
  @throws	IllegalArgumentException if code is not a valid
  channel code.