* Set dimensions of analyzer's canvas * * @param {number} w width in pixels * @param {number} h height in pixels

* Set desired frequency range * * @param {number} min lowest frequency represented in the x-axis * @param {number} max highest frequency represe

* Adjust the analyzer's sensitivity * * @param {number} min minimum decibels value * @param {number} max maximum decibels value

* Toggles canvas full-screen mode