Specification link: 15.7 Filter primitives overview

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filters-overview-01-b.svg
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Operator Script

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Pass Criteria

To pass this test, the UA must render all 6 cases (SourceGraphic, SourceAlpha, BackgroundImage, BackgroundAlpha, FillPaint, StrokePaint) correctly.

  1. The result for in="SourceGraphic" is a non blurred vertical rectangle (green with dashed stroke) overlayed with three blurred circles (red/green/blue with dashed stroke).
  2. The result for in="SourceAlpha" is a non blurred vertical rectangle (green with dashed stroke) overlayed with three blurred circles (dark gray with dashed stroke).
  3. The result for in="BackgroundImage" is a blurred vertical rectangle (green with dashed stroke).
  4. The result for in="BackgroundAlpha" is blurred vertical rectangle (dark gray with dashed stroke).
  5. The results for in="FillPaint" and in="StrokePaint" are the same. They consists of a non blurred vertical rectangle (green with dashed stroke) overlayed with a blue rectangle with blurred edges.
  6. The size of the blue rectangles are bigger than the blurred circles.

Test Description

The purpose of this file is to test the 'in' attribute on filter primitives.


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