Discussion:
[vbox-dev] VirtualBox spamming journalctl logs with: Qt WARNING: libpng warning: iCCP: known incorrect sRGB profile
quickbooks office
2014-05-29 10:17:07 UTC
Permalink
VirtualBox spamming journal logs with: Qt WARNING: libpng warning:
iCCP: known incorrect sRGB profile

Can someone take a look into this.

https://www.virtualbox.org/ticket/12610
From https://wiki.archlinux.org/index.php/Libpng_errors
it says:

Problem

Some changes in libpng 1.6+ cause it issue warning or even not work
correctly with the original HP/MS sRGB profile. You'll notice this in
stderr:

libpng warning: iCCP: known incorrect sRGB profile

The old profile uses a D50 whitepoint, where D65 is standard. This
profile is not uncommon, being used by Adobe Photoshop, although it
was not embedded into images by default.

Solution

The simplest solution is simply to remove the embedded profile from
your image. This can cause a slight shift in color *IF* have have a
properly calibrated system, monitor, and software. If you really need
it (say for a print shop), you can alternatively embed a different
color profile. If this applies to you, you probably have the profiles
you need already.

GIMP

To remove the embedded profile, go to Image > Mode > Assign Color
Profile and set it to RGB workspace(sRGB built-in) To change the
embedded profile, go to Image > Mode > Convert to Color Profile where
you can choose a profile you already have loaded or load a new one
from disk.

ImageMagick

To remove the embedded profile, just run % convert -strip <input
filename> <output filename>
Frank Mehnert
2014-06-04 13:29:47 UTC
Permalink
Hi,
Post by quickbooks office
iCCP: known incorrect sRGB profile
Can someone take a look into this.
https://www.virtualbox.org/ticket/12610
we are aware of this and many icons in the 'trunk' repository are
already replaced.

Kind regards,

Frank
--
Dr.-Ing. Frank Mehnert | Software Development Director, VirtualBox
ORACLE Deutschland B.V. & Co. KG | Werkstr. 24 | 71384 Weinstadt, Germany

Hauptverwaltung: Riesstr. 25, D-80992 M?nchen
Registergericht: Amtsgericht M?nchen, HRA 95603
Gesch?ftsf?hrer: J?rgen Kunz

Komplement?rin: ORACLE Deutschland Verwaltung B.V.
Hertogswetering 163/167, 3543 AS Utrecht, Niederlande
Handelsregister der Handelskammer Midden-Niederlande, Nr. 30143697
Gesch?ftsf?hrer: Alexander van der Ven, Astrid Kepper, Val Maher
quickbooks office
2014-07-13 17:59:18 UTC
Permalink
Are you using the new icons in the Release Candidate? Because

Qt WARNING: libpng warning: iCCP: known incorrect sRGB profile

still comes in the Release Candidate.
Post by Frank Mehnert
Hi,
Post by quickbooks office
iCCP: known incorrect sRGB profile
Can someone take a look into this.
https://www.virtualbox.org/ticket/12610
we are aware of this and many icons in the 'trunk' repository are
already replaced.
Kind regards,
Frank
--
Dr.-Ing. Frank Mehnert | Software Development Director, VirtualBox
ORACLE Deutschland B.V. & Co. KG | Werkstr. 24 | 71384 Weinstadt, Germany
Hauptverwaltung: Riesstr. 25, D-80992 M?nchen
Registergericht: Amtsgericht M?nchen, HRA 95603
Gesch?ftsf?hrer: J?rgen Kunz
Komplement?rin: ORACLE Deutschland Verwaltung B.V.
Hertogswetering 163/167, 3543 AS Utrecht, Niederlande
Handelsregister der Handelskammer Midden-Niederlande, Nr. 30143697
Gesch?ftsf?hrer: Alexander van der Ven, Astrid Kepper, Val Maher
_______________________________________________
vbox-dev mailing list
vbox-dev at virtualbox.org
https://www.virtualbox.org/mailman/listinfo/vbox-dev
Frank Mehnert
2014-07-14 10:29:27 UTC
Permalink
Hi,

we didn't change the icons in the 4.3.x branch. The changes are only
part of trunk. Right now there are more important issues to resolve
than the few warnings which I think can be ignored in the meantime.

Kind regards,

Frank
Post by quickbooks office
Are you using the new icons in the Release Candidate? Because
Qt WARNING: libpng warning: iCCP: known incorrect sRGB profile
still comes in the Release Candidate.
Post by Frank Mehnert
Hi,
Post by quickbooks office
iCCP: known incorrect sRGB profile
Can someone take a look into this.
https://www.virtualbox.org/ticket/12610
we are aware of this and many icons in the 'trunk' repository are
already replaced.
Kind regards,
Frank
--
Dr.-Ing. Frank Mehnert | Software Development Director, VirtualBox
ORACLE Deutschland B.V. & Co. KG | Werkstr. 24 | 71384 Weinstadt, Germany
Hauptverwaltung: Riesstr. 25, D-80992 M?nchen
Registergericht: Amtsgericht M?nchen, HRA 95603
Gesch?ftsf?hrer: J?rgen Kunz
Komplement?rin: ORACLE Deutschland Verwaltung B.V.
Hertogswetering 163/167, 3543 AS Utrecht, Niederlande
Handelsregister der Handelskammer Midden-Niederlande, Nr. 30143697
Gesch?ftsf?hrer: Alexander van der Ven, Astrid Kepper, Val Maher
_______________________________________________
vbox-dev mailing list
vbox-dev at virtualbox.org
https://www.virtualbox.org/mailman/listinfo/vbox-dev
--
Dr.-Ing. Frank Mehnert | Software Development Director, VirtualBox
ORACLE Deutschland B.V. & Co. KG | Werkstr. 24 | 71384 Weinstadt, Germany

Hauptverwaltung: Riesstr. 25, D-80992 M?nchen
Registergericht: Amtsgericht M?nchen, HRA 95603
Gesch?ftsf?hrer: J?rgen Kunz

Komplement?rin: ORACLE Deutschland Verwaltung B.V.
Hertogswetering 163/167, 3543 AS Utrecht, Niederlande
Handelsregister der Handelskammer Midden-Niederlande, Nr. 30143697
Gesch?ftsf?hrer: Alexander van der Ven, Astrid Kepper, Val Maher
quickbooks office
2014-08-06 17:55:00 UTC
Permalink
will it be fixed in 4.3.16 ?
Post by Frank Mehnert
Hi,
we didn't change the icons in the 4.3.x branch. The changes are only
part of trunk. Right now there are more important issues to resolve
than the few warnings which I think can be ignored in the meantime.
Kind regards,
Frank
Post by quickbooks office
Are you using the new icons in the Release Candidate? Because
Qt WARNING: libpng warning: iCCP: known incorrect sRGB profile
still comes in the Release Candidate.
On Wed, Jun 4, 2014 at 6:29 AM, Frank Mehnert <frank.mehnert at oracle.com>
Post by Frank Mehnert
Hi,
Post by quickbooks office
iCCP: known incorrect sRGB profile
Can someone take a look into this.
https://www.virtualbox.org/ticket/12610
we are aware of this and many icons in the 'trunk' repository are
already replaced.
Kind regards,
Frank
--
Dr.-Ing. Frank Mehnert | Software Development Director, VirtualBox
ORACLE Deutschland B.V. & Co. KG | Werkstr. 24 | 71384 Weinstadt, Germany
Hauptverwaltung: Riesstr. 25, D-80992 M?nchen
Registergericht: Amtsgericht M?nchen, HRA 95603
Gesch?ftsf?hrer: J?rgen Kunz
Komplement?rin: ORACLE Deutschland Verwaltung B.V.
Hertogswetering 163/167, 3543 AS Utrecht, Niederlande
Handelsregister der Handelskammer Midden-Niederlande, Nr. 30143697
Gesch?ftsf?hrer: Alexander van der Ven, Astrid Kepper, Val Maher
_______________________________________________
vbox-dev mailing list
vbox-dev at virtualbox.org
https://www.virtualbox.org/mailman/listinfo/vbox-dev
--
Dr.-Ing. Frank Mehnert | Software Development Director, VirtualBox
ORACLE Deutschland B.V. & Co. KG | Werkstr. 24 | 71384 Weinstadt, Germany
Hauptverwaltung: Riesstr. 25, D-80992 M?nchen
Registergericht: Amtsgericht M?nchen, HRA 95603
Gesch?ftsf?hrer: J?rgen Kunz
Komplement?rin: ORACLE Deutschland Verwaltung B.V.
Hertogswetering 163/167, 3543 AS Utrecht, Niederlande
Handelsregister der Handelskammer Midden-Niederlande, Nr. 30143697
Gesch?ftsf?hrer: Alexander van der Ven, Astrid Kepper, Val Maher
_______________________________________________
vbox-dev mailing list
vbox-dev at virtualbox.org
https://www.virtualbox.org/mailman/listinfo/vbox-dev
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