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> Unreal Engine API Reference > Developer > FunctionalTesting > FAutomationScreenshotOptions > ToleranceAmount

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ToleranceAmount

For each channel and brightness levels you can control a region where the colors are found to be essentially the same.

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Syntax

FComparisonToleranceAmount ToleranceAmount

Remarks

For each channel and brightness levels you can control a region where the colors are found to be essentially the same. Generally this is necessary as modern rendering techniques tend to introduce noise constantly to hide aliasing.

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