Is it possible to find out what is the monitor frame rate in javascript?
This is robust method, using the requestAnimationFrame method. function calcFPS(opts){ var requestFrame = window.requestAnimationFrame || window.webkitRequestAnimationFrame || window.mozRequestAnimationFrame; if (!requestFrame) return true; // Check if "true" is returned; // pick default FPS, show error, etc...
https://stackoverflow.com/questions/6131051/is-it-possible-to-find-out-what-is-the-monitor-frame-rate-in-javascript/44013686
