Color gem expects 4bit or 8bit color strings #32
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The color gem expects hex color string with 3 or 6 digits, see: https://github.com/halostatue/color/blob/2159ca233851ca3304414b831d9da368dcbafb04/lib/color/rgb.rb#L609 When miro generates a histogram it uses `Color::RGB.from_html` however image magick can generate 16bit color strings. Using these and `from_html` raises an error. The PR tell image magick we want 8bit color strings. Had been experiencing this issue with Version: ImageMagick 6.8.9-9 Q16 x86_64 2016-11-29 http://www.imagemagick.org
This was referenced Jan 3, 2017
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The color gem expects hex color string with 3 or 6 digits, see:
https://github.com/halostatue/color/blob/2159ca233851ca3304414b831d9da368dcbafb04/lib/color/rgb.rb#L609
When miro generates a histogram it uses
Color::RGB.from_htmlhoweverimage magick can generate 16bit color strings. Using these and
from_htmlraises an error.The PR tell image magick we want 8bit color strings.
Had been experiencing this issue with Version: ImageMagick 6.8.9-9 Q16
x86_64 2016-11-29 http://www.imagemagick.org