[Bug 163161] New: Adding ICC profiles confuses digikam

[Dik Takken-2]

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http://bugs.kde.org/show_bug.cgi?id=163161         
           Summary: Adding ICC profiles confuses digikam
           Product: digikam
           Version: unspecified
          Platform: unspecified
        OS/Version: Linux
            Status: NEW
          Severity: normal
          Priority: NOR
         Component: Color Management
        AssignedTo: digikam-devel kde org
        ReportedBy: d.h.j.takken xs4all nl


Version:           0.9.4-beta4 (using KDE 3.5.8)
OS:                Linux

When you add new ICC profiles to the profile directory, digikam silently decides to use different ICC profiles for just about everything.

It looks like Digikam remembers ICC profiles like "the third file in the ICC directory" in stead of "the sRGB profile". When files are added to or removed from the directory, everything gets mixed up.
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[Elle Stone-3]

I would like to confirm this bug for digikam 0.9.4-beta5 using kde 3.5.9 on debian lenny 64-bit.

Under "Digikam, Settings, Configure digikam, Image Editor Color Management Settings":
"Enable Color Management" is checked.
The "Color Profiles Directory" is set to /usr/share/color/icc.
Under "ICC Profiles Settings", "Use color managed view" is checked.
"Monitor" is set to sRGB.
"Workspace" set to linear Prophoto.

Upon closing digikam, removing some unused profiles and adding a few new profiles to /usr/share/color/icc:

"Monitor" is now set to "myProPhote RGB" (a very inappropriate monitor profile) and "Workspace" is set to ECI-RGB.icc.  The "Input" and "Soft proof" profiles did not change.

So I reset the monitor to sRGB and the workspace to linear Prophoto.  Upon closing digikam and removing a couple more profiles (NOT the ones selected in digikam, fwiw), and then reopening digikam and checking the color management settings, now the Monitor profile is "Adobe RGB", the workspace profile is still "linear prophoto", but this time the input profile has changed.

Even weirder, if I click on the "Info" button next to the four "ICC Profiles Settings," the "Monitor, AdobeRGB" Info button says the profile is sRGB, as does the "Workspace linear prophoto" info button.

It gets weirder.  I went through the whole procedure a third time.  And yet again the monitor and workspace profiles  got changed, and the "info" button says "srgb" for both profiles.  But this time it is a different srgb variant.  The first time, the particular srgb was the old hewlett packard srgb.  This time it's a canon variant of srgb.  Which is exceedingly weird, as the ****only**** srgb profile in /usr/share/color/icc is in fact the old hewlett packard copyrighted srgb from 1998.  Canon's srgb has a different copyright.  

Elle

Bugzilla from [e-mail] wrote

------- You are receiving this mail because: -------
You are the assignee for the bug, or are watching the assignee.
         
http://bugs.kde.org/show_bug.cgi?id=163161         
           Summary: Adding ICC profiles confuses digikam
           Product: digikam
           Version: unspecified
          Platform: unspecified
        OS/Version: Linux
            Status: NEW
          Severity: normal
          Priority: NOR
         Component: Color Management
        AssignedTo: digikam-devel kde org
        ReportedBy: d.h.j.takken xs4all nl


Version:           0.9.4-beta4 (using KDE 3.5.8)
OS:                Linux

When you add new ICC profiles to the profile directory, digikam silently decides to use different ICC profiles for just about everything.

It looks like Digikam remembers ICC profiles like "the third file in the ICC directory" in stead of "the sRGB profile". When files are added to or removed from the directory, everything gets mixed up.
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[Gilles Caulier-4]

Elle, please post your comments on buzilla web interface, else all
will be lost. Thanks in advance

Gilles

2008/6/4 elle stone <[hidden email]>:

>
> I would like to confirm this bug for digikam 0.9.4-beta5 using kde 3.5.9 on
> debian lenny 64-bit.
>
> Under "Digikam, Settings, Configure digikam, Image Editor Color Management
> Settings":
> "Enable Color Management" is checked.
> The "Color Profiles Directory" is set to /usr/share/color/icc.
> Under "ICC Profiles Settings", "Use color managed view" is checked.
> "Monitor" is set to sRGB.
> "Workspace" set to linear Prophoto.
>
> Upon closing digikam, removing some unused profiles and adding a few new
> profiles to /usr/share/color/icc:
>
> "Monitor" is now set to "myProPhote RGB" (a very inappropriate monitor
> profile) and "Workspace" is set to ECI-RGB.icc.  The "Input" and "Soft
> proof" profiles did not change.
>
> So I reset the monitor to sRGB and the workspace to linear Prophoto.  Upon
> closing digikam and removing a couple more profiles (NOT the ones selected
> in digikam, fwiw), and then reopening digikam and checking the color
> management settings, now the Monitor profile is "Adobe RGB", the workspace
> profile is still "linear prophoto", but this time the input profile has
> changed.
>
> Even weirder, if I click on the "Info" button next to the four "ICC Profiles
> Settings," the "Monitor, AdobeRGB" Info button says the profile is sRGB, as
> does the "Workspace linear prophoto" info button.
>
> It gets weirder.  I went through the whole procedure a third time.  And yet
> again the monitor and workspace profiles  got changed, and the "info" button
> says "srgb" for both profiles.  But this time it is a different srgb
> variant.  The first time, the particular srgb was the old hewlett packard
> srgb.  This time it's a canon variant of srgb.  Which is exceedingly weird,
> as the ****only**** srgb profile in /usr/share/color/icc is in fact the old
> hewlett packard copyrighted srgb from 1998.  Canon's srgb has a different
> copyright.
>
> Elle
>
>
> Bugzilla from [hidden email] wrote:
>>
>> ------- You are receiving this mail because: -------
>> You are the assignee for the bug, or are watching the assignee.
>>
>> http://bugs.kde.org/show_bug.cgi?id=163161
>>            Summary: Adding ICC profiles confuses digikam
>>            Product: digikam
>>            Version: unspecified
>>           Platform: unspecified
>>         OS/Version: Linux
>>             Status: NEW
>>           Severity: normal
>>           Priority: NOR
>>          Component: Color Management
>>         AssignedTo: digikam-devel kde org
>>         ReportedBy: d.h.j.takken xs4all nl
>>
>>
>> Version:           0.9.4-beta4 (using KDE 3.5.8)
>> OS:                Linux
>>
>> When you add new ICC profiles to the profile directory, digikam silently
>> decides to use different ICC profiles for just about everything.
>>
>> It looks like Digikam remembers ICC profiles like "the third file in the
>> ICC directory" in stead of "the sRGB profile". When files are added to or
>> removed from the directory, everything gets mixed up.
>> _______________________________________________
>> Digikam-devel mailing list
>> [hidden email]
>> https://mail.kde.org/mailman/listinfo/digikam-devel
>>
>>
>
> --
> View this message in context: http://www.nabble.com/-Bug-163161--New%3A-Adding-ICC-profiles-confuses-digikam-tp17631476p17653423.html
> Sent from the digikam-devel mailing list archive at Nabble.com.
>
> _______________________________________________
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> [hidden email]
> https://mail.kde.org/mailman/listinfo/digikam-devel
>

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[Elle Stone-3]

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------- Additional Comments From jrle1 twcny rr com  2008-06-04 22:39 -------
I would like to confirm this bug for digikam 0.9.4-beta5 using kde 3.5.9 on debian lenny 64-bit.

Under "Digikam, Settings, Configure digikam, Image Editor Color Management Settings":
"Enable Color Management" is checked.
The "Color Profiles Directory" is set to /usr/share/color/icc.
Under "ICC Profiles Settings", "Use color managed view" is checked.
"Monitor" is set to sRGB.
"Workspace" set to linear Prophoto.

Upon closing digikam, removing some unused profiles and adding a few new profiles to /usr/share/color/icc:

"Monitor" has been reset to "myProPhote RGB" (a very inappropriate monitor profile) and "Workspace" is set to ECI-RGB.icc.  The "Input" and "Soft proof" profiles did not change.

So I set the monitor profile back to sRGB and the workspace to linear Prophoto.  Upon closing digikam and removing a couple more profiles (NOT the ones selected in digikam, fwiw), and then reopening digikam and checking the color management settings, now the Monitor profile is "Adobe RGB", the workspace profile is still "linear prophoto", but this time the input profile has changed.

Even weirder, if I click on the "Info" button next to the four "ICC Profiles Settings," the "Monitor, AdobeRGB" Info button says the profile is sRGB, as does the "Workspace linear prophoto" info button.

It gets weirder.  I went through the whole procedure a third time.  And yet again the monitor and workspace profiles  got changed, and the "info" button says "srgb" for both profiles.  But this time it is a different srgb variant.  The first time, the particular srgb was the old hewlett packard srgb.  This time it's a canon variant of srgb.  Which is exceedingly weird, as the ****only**** srgb profile in /usr/share/color/icc is in fact the old hewlett packard copyrighted srgb from 1998.  Canon's srgb has a different copyright.
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