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[Bug 659810] Re: 'Inverted colors' also inverts Hue component

 

Hi! I reproduce it in Alpha 3 liveCD and see same result. Thanks!

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https://bugs.launchpad.net/bugs/659810

Title:
  'Inverted colors' also inverts Hue component

Status in “evince” package in Ubuntu:
  Incomplete

Bug description:
  Binary package hint: evince

  Hi! There is an Inversion feature (Ctrl+I) in evince. It's a brilliant and extremely useful. But sadly it gives wrong inverted colors in colored documents (probably due to it is implemented as simple RGB inversion). (please see my orig.jpg and inv.jpg)
  If we add also inversion of Hue component of color, results become much more correct. I simulate it in GIMP (please see my inv-hue.jpg). Please implement this. Thank you very much!

  ProblemType: Bug
  DistroRelease: Ubuntu 10.10
  Package: evince 2.32.0-0ubuntu1
  ProcVersionSignature: Ubuntu 2.6.35-22.34-generic 2.6.35.4
  Uname: Linux 2.6.35-22-generic i686
  NonfreeKernelModules: nvidia
  Architecture: i386
  Date: Wed Oct 13 13:37:24 2010
  ExecutablePath: /usr/bin/evince
  InstallationMedia: Ubuntu 10.10 "Maverick Meerkat" - Beta i386 (20100901.1)
  ProcEnviron:
   LANG=en_US.utf8
   SHELL=/bin/bash
  SourcePackage: evince

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