code: function (options) {
    options = options || {};
  
    this.frameIx = 0;
    this.frameSize = options.frameSize || 64;
    this.frameStep = options.frameStep|| this.frameSize;
    this.map = options.map || undefined;
    this.scale = options.scale || undefined;
    this.offset = options.offset ? options.offset : 0;
    this.sampleType = options.sampleType || 'UInt8';
    this.wordSize = options.wordSize || 1;
  }
docs: /*===========================================================================*\
  Framer for breaking a U-Law ByteBuffer or Array into windows of a particular
  size at an arbitrary step.
  
  (c) Vail Systems. Joshua Jung and Ben Bryan. 2015
  \*===========================================================================