Desynchronized WebGL2 canvas
The optional desynchronized parameter of a canvas's getContext() method permits the browser to draw a WebGL2 canvas independently of the event loop. This can reduce drawing latency.
Browser support
| Feature | Desktop | Mobile | ||||
|---|---|---|---|---|---|---|
| Chrome | Edge | Firefox | Safari | Chrome Android | Safari iOS | |
getContext (webgl2 context options desynchronized parameter) | 81 | 79 | | | 75 | |
1+Supported (version) Not supported ※Has note Sub-feature descriptions sourced from MDN Web Docs (CC BY-SA 2.5)
Notes 4 item(s)
Implementation note
- ChromeOS and Windows
- ChromeOS only
Limitation
- This browser only partially implements this feature
Removed
- This feature was removed in a later browser version (81)
Use cases
-
Using Desynchronized WebGL2 canvas
The optional desynchronized parameter of a canvas's getContext() method permits the browser to draw a WebGL2 canvas independently of the event loop. This can reduce drawing latency.
Cautions
- Limited browser support. Check compatibility before use.
Implementation notes
- Some APIs require a secure context (HTTPS) or user activation. Check the requirements before use.