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Transparent pixels affected by brightness contrast #24

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audiority opened this issue Jan 31, 2022 · 1 comment
Open

Transparent pixels affected by brightness contrast #24

audiority opened this issue Jan 31, 2022 · 1 comment

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@audiority
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audiority commented Jan 31, 2022

Hi,
we noticed that when applying brightness/contrast to a ARGB image, the transparent pixels becomes opaque someways.

Original:
knob_before

With brightness/contrast
knob_after

You can clearly see the "box" around the knob, which is not desired.

@asimilon
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This seems to be in the same class of issue as a fix I made that @FigBug merged back in 2019 : #7

This should be able to be applied similarly to any other affected methods?

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