CSS 中有一个有趣的特性叫image-rendering,它可以通过算法来更好地显示被缩放的图片。 假设我们有一张尺寸较小的二维码截图(下方左,仅为示意图不可扫),将其放大 10 倍后图像会被虚化(下方右): 这时给放大的图片加上image-rendering: pixelated的特性,CSS 会通过算法将其像素化展示,使其图像轮廓具有更锐利的边...
img { image-rendering: -moz-crisp-edges; /* Firefox */ image-rendering: -o-crisp-edges; /* Opera */ image-rendering: -webkit-optimize-contrast; /*Webkit (non-standard naming) */ image-rendering: crisp-edges; \ -ms-interpolation-mode: nearest-neighbor; /* IE (non-standard property) *...
在CSS中,image-rendering属性确实存在,它用于控制图像如何被渲染。这个属性主要用于调整图像的缩放和平滑处理,特别是在高分辨率屏幕(如Retina显示屏)上,以及当图像被缩小或放大时。 image-rendering属性可以应用于任何元素,但通常与、或CSS背景图像等图像相关的元素一起使用。 语法 image-rendering: auto | crisp-edges ...
CSS Image Values and Replaced Content Module Level 3The definition of 'image-rendering' in that specification. Candidate Recommendation Initial definition Note:Though initially similar to the SVGimage-renderingattribute, the values are quite different now. ...
img{image-rendering:auto;image-rendering:crisp-edges;image-rendering:pixelated;/* Safari seems to support, but seems deprecated and does the same thing as the others. */image-rendering:-webkit-optimize-contrast;} About those three possible values: ...
CSS property: image-rendering: pixelated Global usage 95.07% + 0% = 95.07% IE ❌ 6 - 10: Not supported ❌ 11: Not supported Edge ❌ 12 - 18: Not supported ✅ 79 - 135: Supported ✅ 136: Supported Firefox ❌ 2 - 92: Not supported ✅ 93 - 137: Supported ✅ 138: ...
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The specification for image-rendering:pixelated reads: The image must be scaled with the "nearest neighbor" or similar algorithm, to preserve a "pixelated" look as the image changes in size. This feature is useful when zooming images suc...
`image-rendering` CSS属性控制浏览器如何渲染放大或缩小的图片。`pixelated`值使图片放大时像素化,适用于游戏适配及票据QR code展示。可应用于`img`、`canvas`和`background-image`,提供多种渲染选项。