OffscreenCanvas.transferToImageBitmap()

Experimental: This is an experimental technology
Check the Browser compatibility table carefully before using this in production.

The OffscreenCanvas.transferToImageBitmap() method creates an ImageBitmap object from the most recently rendered image of the OffscreenCanvas.

Syntax

transferToImageBitmap()

Parameters

None.

Return value

Examples

const offscreen = new OffscreenCanvas(256, 256);
const gl = offscreen.getContext("webgl");

// ... some drawing using the gl context ...

offscreen.transferToImageBitmap();
// ImageBitmap { width: 256, height: 256 }

Specifications

Specification
HTML Standard
# dom-offscreencanvas-transfertoimagebitmap-dev

Browser compatibility

BCD tables only load in the browser

See also