Web/API/XRFrameRequestCallback

This is an experimental technologyCheck the Browser compatibility table carefully before using this in production.

The XRFrameRequestCallback is a callback function passed into XRSession.requestAnimationFrame (part of WebXR API) to obtain the current time and the current XRFrame.

Syntax

function XRFrameRequestCallback(time, XRFrame){
  // Process XRFrame here
}
XRSession.requestAnimationFrame(XRFrameRequestCallback)

Parameters

DOMHighResTimeStamp

A timestamp corresponding to the returned XRFrame.

XRFrame

An XRFrame representing a snapshot of the state of all of the tracked objects for the XRSession.

Return Value

None.

Specifications

Specification	Status	Comment
WebXR Device APIThe definition of 'XRFrameRequestCallback' in that specification.	Working Draft	Initial definition.

Browser compatibility

Update compatibility data on GitHub

	Desktop						Mobile
	Chrome	Edge	Firefox	Internet Explorer	Opera	Safari	Android webview	Chrome for Android	Firefox for Android	Opera for Android	Safari on iOS	Samsung Internet
XRFrameRequestCallback Experimental'	Chrome Full support 79	Edge Full support 79	Firefox No support No	IE No support No	Opera No support No	Safari No support No	WebView Android No support No	Chrome Android Full support 79	Firefox Android No support No	Opera Android No support No	Safari iOS No support No	Samsung Internet Android Full support 11.2

Legend

Full support  

Full support

No support  

No support

Experimental. Expect behavior to change in the future.'

Experimental. Expect behavior to change in the future.

XRFrameRequestCallback by Mozilla Contributors is licensed under CC-BY-SA 2.5.