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This repository was archived by the owner on Dec 12, 2023. It is now read-only.
conversion between different RGB spaces doesn't work #63
Description
When I try to convert from one RGB space to another RGB space, I receive the result in the original space, not in the target space I specified:
from colormath.color_objects import sRGBColor, AdobeRGBColor
from colormath.color_conversions import convert_color
convert_color(sRGBColor(.5, .5, .5), AdobeRGBColor)
# result: sRGBColor(rgb_r=0.5,rgb_g=0.5,rgb_b=0.5)
If I go through a non-RGB space it works:
convert_color(convert_color(sRGBColor(.5, .5, .5), LabColor), AdobeRGBColor)
# result: AdobeRGBColor(rgb_r=0.49622736126049893,rgb_g=0.49622594102136347,rgb_b=0.49622822419096463)
Activity
Workaround to make sRGB->AppleRGB conversion work
gtaylor commentedon Jul 1, 2016
That's pretty weird. I honestly probably won't get around to checking this out anytime soon, but I'd certainly accept a PR with a fix. Bonus points for a matching test case.
jan-warchol commentedon Jul 1, 2016
I looked at the code before submitting this issue, but from what I see the logic is non-trivial (using some transformation graphs) and I didn't see anything obvious. I will look at this again if I find enough time.
Workaround to make sRGB->AppleRGB conversion work