Bug 44323 - Some screenshots seem broken too light in color/saturation
Some screenshots seem broken too light in color/saturation
Status: RESOLVED DUPLICATE of bug 37050
Product: UCS manual
Classification: Unclassified
Component: General
unspecified
Other Linux
: P5 normal (vote)
: ---
Assigned To: Docu maintainers
Docu maintainers
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Depends on:
Blocks:
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Reported: 2017-04-07 15:43 CEST by Alexander Kläser
Modified: 2017-04-07 15:50 CEST (History)
1 user (show)

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What kind of report is it?: Bug Report
What type of bug is this?: 1: Cosmetic issue or missing function but workaround exists
Who will be affected by this bug?: 5: Will affect all installed domains
How will those affected feel about the bug?: 2: A Pain – users won’t like this once they notice it
User Pain: 0.057
Enterprise Customer affected?:
School Customer affected?:
ISV affected?:
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Bug group (optional): Design
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Description Alexander Kläser univentionstaff 2017-04-07 15:43:35 CEST
Some screenshots seem broken too light in color/saturation, e.g.:

http://docs.software-univention.de/handbuch-4.2.html#users:templates

I had a look at it, the downloaded version of an image and the version of the same image in the SVN repo differ w.r.t. to their color space and als Gamma value (can be seen with "identify -verbose ..."):

Online version:
  Type: TrueColorAlpha
  Colorspace: sRGB
  Alpha: none   #00000000
  Gamma: 1 
  Transparent color: none

SVN version:
  Type: GrayscaleAlpha
  Colorspace: Gray
  Alpha: graya(0,0)   #00000000
  Gamma: 0.45455
  Transparent color: graya(0,0)

In general, the values look good, it is just the gamma value which differes.

@Philipp, is docbook doing some magic with the images?
Comment 1 Philipp Hahn univentionstaff 2017-04-07 15:50:10 CEST
(In reply to Alexander Kläser from comment #0)
> @Philipp, is docbook doing some magic with the images?

See Bug #37050 and <https://billy.knut.univention.de/websvn/filedetails.php?repname=dev&path=%2Fbranches%2Fucs-4.2%2Fdoc-common%2Fdocbook%2Fimage-correct-colorspace.sh>

*** This bug has been marked as a duplicate of bug 37050 ***