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The ImageBitmap interface represents a bitmap image which can be drawn to a <canvas> without undue latency. It can be created from a variety of source objects using the createImageBitmap() factory method. ImageBitmap provides an asynchronous and resource efficient pathway to prepare textures for rendering in WebGL.


ImageBitmap.height Read only
Is an unsigned long representing the height, in CSS pixels, of the ImageData.
ImageBitmap.width Read only
Is an unsigned long representing the width, in CSS pixels, of the ImageData.



Disposes of all graphical resources associated with an ImageBitmap.


Specification Status Comment
HTML Living Standard
The definition of 'ImageBitmap' in that specification.
Living Standard  

Browser compatibility

Feature Chrome Firefox (Gecko) Edge Internet Explorer Opera Safari
Basic support 50.0 42 (42) No support No support 37 No support
close() 52.0 46 (46) No support No support 39 No support
Feature Android Android Webview Firefox Mobile (Gecko) IE Mobile Opera Mobile Safari Mobile Chrome for Android
Basic support No support 50.0 42.0 (42) ? 37 ? 50.0
close() No support 52.0 46 (46) No support 39 No support 52.0

See also


 このページの貢献者: Halfman, jpmedley, fscholz, Kaku, adria
 最終更新者: Halfman,