Open Bug 672659 Opened 14 years ago Updated 3 years ago

Avoid optimizing large single color images to a solid color

Categories

(Core :: Graphics: ImageLib, defect)

x86
macOS
defect

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()

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(Reporter: jrmuizel, Unassigned)

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(1 file)

I don't think it's worth paying this cost on all images.
This patches causes some reftest failures: pixel-rounding/image-width-5.html | image comparison (==) pixel-rounding/image-width-6.html | image comparison (==) pixel-rounding/image-top-height-5.html | image comparison (==) pixel-rounding/image-top-height-6.html | image comparison (==) pixel-rounding/image-left-width-5.html | image comparison (==) pixel-rounding/image-left-width-6.html | image comparison (==) pixel-rounding/image-height-top-6.html | image comparison (==) pixel-rounding/image-width-left-6.html | image comparison (==) etc. I suspect that these are real bugs that were hidden by the single color path.
I think this patch really is a good thing! We should figure out why we have these test failures.
See Also: → 1126146
Severity: normal → S3
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