Yi Xu
a0e0ac6199
Automatic update from web-platform-tests Update the sampling option for imageFilterQuality set to Medium or High Currently, we are using bi-cubic sampling method, CatmullRom(), when filter quality is set to High; and using linear sampling when the quality is set to medium. However, the bicubic sampling under perform than the linear sampling when the image is scaled down: https://fiddle.skia.org/c/9822e1bbf3e6e69498fe9a3e86ef49f3 (bicubic) and https://fiddle.skia.org/c/2b9f1057f9437710a993844fc1b015e2 (linear). In this cl, I updated the sampling method respected to the image scale, i.e., uses Mitchell for scaling up and linear for scaling down for both medium and high quality. I choose Mitchell over CatmullRom because Mitchell produces less Ringing around color change. Bug: 40044062 Change-Id: Iae6df006a5153b0c31959d3767a9e0f782b7d5a5 Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/5806239 Commit-Queue: Yi Xu <yiyix@chromium.org> Reviewed-by: Florin Malita <fmalita@chromium.org> Reviewed-by: Fernando Serboncini <fserb@chromium.org> Cr-Commit-Position: refs/heads/main@{#1366572} -- wpt-commits: 862d21cede6fcbc851b87245157d4a502c5f3243 wpt-pr: 48529
27 lines
917 B
HTML
27 lines
917 B
HTML
<!DOCTYPE html>
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<html>
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<head>
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<meta charset="utf-8">
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<title>CSS Background: background-repeat: background image space</title>
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<link rel="author" title="Ethan Lin" href="mailto:ethlin@mozilla.com">
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<link rel="author" title="Mozilla" href="https://www.mozilla.org">
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<link rel="help" href="https://www.w3.org/TR/css3-background/#background-repeat">
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<link rel="match" href="background-repeat-space-9-ref.html">
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<meta name="assert" content="Test checks whether background-repeat: 'space' works correctly or not.">
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<meta name="fuzzy" content="maxDifference=0-52; totalPixels=0-1680">
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<style type="text/css">
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.outer {
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width: 106px;
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height: 96px;
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border: 1px solid black;
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background-image: url(support/aqua-yellow-32x32.png);
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background-repeat: space;
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}
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</style>
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</head>
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<body>
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<div class="outer"></div>
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</body>
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</html>
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