3670f70c01
internal/f32color: optimize LinearFromSRGB
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Previously each call was ~100ns, the new implementation is ~1ns.
Signed-off-by: Egon Elbre <egonelbre@gmail.com >
2022-07-02 06:57:54 +02:00
2296c80d28
internal/f32color: delete unused NRGBAToRGBA_PostAlpha
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Signed-off-by: Elias Naur <mail@eliasnaur.com >
2021-04-21 17:17:39 +02:00
01d5e72291
internal/f32color: correct pre-multipled color conversion
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Tweak a test color to avoid an off-by-1 rounding error after changing
the conversion formula.
Fixes gio#192
Signed-off-by: Elias Naur <mail@eliasnaur.com >
2021-01-15 16:02:39 +01:00
f114acdb02
widget: use correct color in Icon
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iconvg seems to expect a linear premultiplied color.
Fixes gio#132
Signed-off-by: Egon Elbre <egonelbre@gmail.com >
2021-01-11 14:32:28 +01:00
Egon Elbre