[Bug 42827] Commons images with embedded color profiles shown incorrectly
https://bugzilla.wikimedia.org/show_bug.cgi?id=42827 --- Comment #30 from Marco --- The current versions of all of those files were reencoded and reuploaded. You may refer to the file history to get the broken thumbnails -- You are receiving this mail because: You are the assignee for the bug. You are on the CC list for the bug. ___ Wikibugs-l mailing list Wikibugs-l@lists.wikimedia.org https://lists.wikimedia.org/mailman/listinfo/wikibugs-l
[Bug 42827] Commons images with embedded color profiles shown incorrectly
https://bugzilla.wikimedia.org/show_bug.cgi?id=42827 --- Comment #29 from Quim Gil --- (In reply to Marco from comment #28) > https://commons.wikimedia.org/wiki/Category:Bug_42827 > > Category with some sample files. Except perhaps "Mirror writing.jpg", those images look correct. Does this mean that this bug has been fixed? -- You are receiving this mail because: You are the assignee for the bug. You are on the CC list for the bug. ___ Wikibugs-l mailing list Wikibugs-l@lists.wikimedia.org https://lists.wikimedia.org/mailman/listinfo/wikibugs-l
[Bug 42827] Commons images with embedded color profiles shown incorrectly
https://bugzilla.wikimedia.org/show_bug.cgi?id=42827 Michelle Lee Kosik changed: What|Removed |Added CC||kosi...@mail.com -- You are receiving this mail because: You are watching all bug changes. ___ Wikibugs-l mailing list Wikibugs-l@lists.wikimedia.org https://lists.wikimedia.org/mailman/listinfo/wikibugs-l
[Bug 42827] Commons images with embedded color profiles shown incorrectly
https://bugzilla.wikimedia.org/show_bug.cgi?id=42827 Andre Klapper changed: What|Removed |Added Priority|Unprioritized |Low -- You are receiving this mail because: You are the assignee for the bug. You are watching all bug changes. ___ Wikibugs-l mailing list Wikibugs-l@lists.wikimedia.org https://lists.wikimedia.org/mailman/listinfo/wikibugs-l
[Bug 42827] Commons images with embedded color profiles shown incorrectly
https://bugzilla.wikimedia.org/show_bug.cgi?id=42827 --- Comment #28 from Marco --- https://commons.wikimedia.org/wiki/Category:Bug_42827 Category with some sample files. -- You are receiving this mail because: You are the assignee for the bug. You are watching all bug changes. ___ Wikibugs-l mailing list Wikibugs-l@lists.wikimedia.org https://lists.wikimedia.org/mailman/listinfo/wikibugs-l
[Bug 42827] Commons images with embedded color profiles shown incorrectly
https://bugzilla.wikimedia.org/show_bug.cgi?id=42827 Andre Klapper changed: What|Removed |Added Version|unspecified |1.21-git -- You are receiving this mail because: You are the assignee for the bug. You are watching all bug changes. ___ Wikibugs-l mailing list Wikibugs-l@lists.wikimedia.org https://lists.wikimedia.org/mailman/listinfo/wikibugs-l
[Bug 42827] Commons images with embedded color profiles shown incorrectly
https://bugzilla.wikimedia.org/show_bug.cgi?id=42827 --- Comment #27 from Marco --- (In reply to comment #26) > The test http://www.color.org/version4html.xalter shows the result «The > system > supports ICC version 2 profiles only» for me. Even when enabling > gfx.color_management.enablev4 I get some 'oversaturated' results for 'enablev4' > > I see no difference on that page or 20121207154620!Ijazah3.jpg when changing > gfx.color_management.mode from its default of 2. > Did you restart the browser after changing the config? > > PS: Note that even if manually changed, the original file is there in the > history. The approach suggested by Bawolff would be preferable, but I'm not > sure if it's worth the effort. Not sure about that either. Maybe putting all those files one stumbles upon over the time in a category is enough. -- You are receiving this mail because: You are the assignee for the bug. You are watching all bug changes. ___ Wikibugs-l mailing list Wikibugs-l@lists.wikimedia.org https://lists.wikimedia.org/mailman/listinfo/wikibugs-l
[Bug 42827] Commons images with embedded color profiles shown incorrectly
https://bugzilla.wikimedia.org/show_bug.cgi?id=42827 --- Comment #26 from Platonides --- The test http://www.color.org/version4html.xalter shows the result «The system supports ICC version 2 profiles only» for me. Even when enabling gfx.color_management.enablev4 I see no difference on that page or 20121207154620!Ijazah3.jpg when changing gfx.color_management.mode from its default of 2. PS: Note that even if manually changed, the original file is there in the history. The approach suggested by Bawolff would be preferable, but I'm not sure if it's worth the effort. -- You are receiving this mail because: You are the assignee for the bug. You are watching all bug changes. ___ Wikibugs-l mailing list Wikibugs-l@lists.wikimedia.org https://lists.wikimedia.org/mailman/listinfo/wikibugs-l
[Bug 42827] Commons images with embedded color profiles shown incorrectly
https://bugzilla.wikimedia.org/show_bug.cgi?id=42827 --- Comment #25 from Marco --- (In reply to comment #23) > Maybe the image is wrong. Wikipedia says Google chrome supports icc v2 > profiles > on all platforms since version 22, firefox since version 3.5. and IE doesn't > do > it correctly at all. So if its only looking correct on incorrect software > perhaps the image is wrong. ( The image in question has an icc v2 profile > named > "Phase One P 25 Product Flash") fun fact: You can turn off color management in firefox. [1] After setting the gfx.color_management.mode to "0" (turned off) the system should not support these ICC profiles anymore. But the actual picture[2] shows up in the "right" colors. [1] http://kb.mozillazine.org/Gfx.color_management.mode [2] https://upload.wikimedia.org/wikipedia/commons/archive/e/e3/20121207154620!Ijazah3.jpg (In reply to comment #24) Thanks for your work. The first action you suggested sound quite good. There is not much we can do wrong because the image source data remains untouched. -- You are receiving this mail because: You are the assignee for the bug. You are watching all bug changes. ___ Wikibugs-l mailing list Wikibugs-l@lists.wikimedia.org https://lists.wikimedia.org/mailman/listinfo/wikibugs-l
[Bug 42827] Commons images with embedded color profiles shown incorrectly
https://bugzilla.wikimedia.org/show_bug.cgi?id=42827 --- Comment #24 from Bawolff (Brian Wolff) --- This bug seems mostly as if it should be resolved INVALID/is a web browser problem. What action I think we should take is *Extract ICC colour profile info **Display it in the metadata box so people can see if the image is colour managed if they're curious. **Put a warning under the image (similar to the image cannot be animated warning) if the colourspace is not sRGB. Another action that could possibly be taken is to automatically convert to sRGB when thumbnailing (and also trigger mustRender() so we always profile). This would cause everything to be consistent across browsers. I'm not sure how appropriate this would be, someone more familiar with colour management than I would have to comment. My understanding is that converting colour spaces causes some information to be lost (some of the time) and the most appropriate conversion depends on the final device (and possibly human judgement/content of the image). That said if we auto converted, the original image would still be there for the super high end artists to do their thing with. -- You are receiving this mail because: You are the assignee for the bug. You are watching all bug changes. ___ Wikibugs-l mailing list Wikibugs-l@lists.wikimedia.org https://lists.wikimedia.org/mailman/listinfo/wikibugs-l
[Bug 42827] Commons images with embedded color profiles shown incorrectly
https://bugzilla.wikimedia.org/show_bug.cgi?id=42827 --- Comment #23 from Bawolff (Brian Wolff) --- > I tried to identify such jpeg with the exif data available but I could not > manage. Colour profiles are not usually embedded in exif data. They are usually embedded as an ICC colour profile (in jpg images an APP2 segment - see section B.4 of http://www.color.org/specification/ICC1v43_2010-12.pdf ). MediaWiki currently does not extract this data at the moment. Tools like exiftool do extract this data. For the curious, http://docs.oracle.com/javase/6/docs/api/javax/imageio/metadata/doc-files/jpeg_metadata.html#color has some interesting information on how java determines colour profiles of jpeg images. >Quim, see https://commons.wikimedia.org/wiki/File:Ijazah3.jpg >https://upload.wikimedia.org/wikipedia/commons/archive?/e/e3/20121207154620!Ijazah3.jpg >is the one showing up with the wrong colors in Firefox, but no problems in IE Maybe the image is wrong. Wikipedia says Google chrome supports icc v2 profiles on all platforms since version 22, firefox since version 3.5. and IE doesn't do it correctly at all. So if its only looking correct on incorrect software perhaps the image is wrong. ( The image in question has an icc v2 profile named "Phase One P 25 Product Flash" [1]) Note: There is a test page to see if your browser supports ICC profiles properly at http://www.color.org/version4html.xalter [1] http://regex.info/exif.cgi?imgurl=https%3A%2F%2Fupload.wikimedia.org%2Fwikipedia%2Fcommons%2Farchive%2Fe%2Fe3%2F20121207154620!Ijazah3.jpg#ICC_Profile -- You are receiving this mail because: You are the assignee for the bug. You are watching all bug changes. ___ Wikibugs-l mailing list Wikibugs-l@lists.wikimedia.org https://lists.wikimedia.org/mailman/listinfo/wikibugs-l
[Bug 42827] Commons images with embedded color profiles shown incorrectly
https://bugzilla.wikimedia.org/show_bug.cgi?id=42827
--- Comment #22 from Marco ---
(In reply to comment #13)
> Marco: Can you identify it at point of upload, preferably early in the
> upload?
> If you can, you could put up a warning box, and the competent editors would
> fix
> it, the others could skip it and have a {{Convert-to-sRGB}} tag added.
I tried to identify such jpeg with the exif data available but I could not
manage.
At least GIMP can detect such Profiles and prompts you to convert them to sRGB.
Could be helpful to determine how GIMP handles this.
--
You are receiving this mail because:
You are the assignee for the bug.
You are watching all bug changes.
___
Wikibugs-l mailing list
Wikibugs-l@lists.wikimedia.org
https://lists.wikimedia.org/mailman/listinfo/wikibugs-l
[Bug 42827] Commons images with embedded color profiles shown incorrectly
https://bugzilla.wikimedia.org/show_bug.cgi?id=42827 --- Comment #21 from Adam Cuerden --- I wonder if Durova somehow got the wrong headers on it? -- You are receiving this mail because: You are the assignee for the bug. You are watching all bug changes. ___ Wikibugs-l mailing list Wikibugs-l@lists.wikimedia.org https://lists.wikimedia.org/mailman/listinfo/wikibugs-l
[Bug 42827] Commons images with embedded color profiles shown incorrectly
https://bugzilla.wikimedia.org/show_bug.cgi?id=42827 --- Comment #20 from Quim Gil --- Alright, this is getting weird now: https://upload.wikimedia.org/wikipedia/commons/archive/e/e3/20121207154620!Ijazah3.jpg Cyan: Chromium Version 22.0.1229.94 Ubuntu 12.10 (161065) looks like Firefox / Aurora 19.0a2 (2012-11-27) for Ubuntu Correct: Nokia N9 browser (WebKit based) Firefox for Nokia N9 Can't even load it (blank): Internet Explorer for Nokia Lumia 800 -- You are receiving this mail because: You are the assignee for the bug. You are watching all bug changes. ___ Wikibugs-l mailing list Wikibugs-l@lists.wikimedia.org https://lists.wikimedia.org/mailman/listinfo/wikibugs-l
[Bug 42827] Commons images with embedded color profiles shown incorrectly
https://bugzilla.wikimedia.org/show_bug.cgi?id=42827 Maarten Dammers changed: What|Removed |Added CC||maar...@mdammers.nl --- Comment #19 from Maarten Dammers --- Quim, see https://commons.wikimedia.org/wiki/File:Ijazah3.jpg https://upload.wikimedia.org/wikipedia/commons/archive/e/e3/20121207154620!Ijazah3.jpg is the one showing up with the wrong colors in Firefox, but no problems in IE -- You are receiving this mail because: You are the assignee for the bug. You are watching all bug changes. ___ Wikibugs-l mailing list Wikibugs-l@lists.wikimedia.org https://lists.wikimedia.org/mailman/listinfo/wikibugs-l
[Bug 42827] Commons images with embedded color profiles shown incorrectly
https://bugzilla.wikimedia.org/show_bug.cgi?id=42827 --- Comment #18 from Quim Gil --- PS: feel free CCing me directly in any bug report you feel the tone WAS unpleasant. I want to help making bug reporting pleasant! :))) And sorry for the noise. -- You are receiving this mail because: You are the assignee for the bug. You are watching all bug changes. ___ Wikibugs-l mailing list Wikibugs-l@lists.wikimedia.org https://lists.wikimedia.org/mailman/listinfo/wikibugs-l
[Bug 42827] Commons images with embedded color profiles shown incorrectly
https://bugzilla.wikimedia.org/show_bug.cgi?id=42827 --- Comment #17 from Quim Gil --- I was checking against http://upload.wikimedia.org/wikipedia/commons/e/e3/Ijazah3.jpg . If that is not the right URL to check now please share the new one and I will test again. PS: feel free CCing me directly in any bug report you feel the tone was not unpleasant. I want to help making bug reporting pleasant! :) -- You are receiving this mail because: You are the assignee for the bug. You are watching all bug changes. ___ Wikibugs-l mailing list Wikibugs-l@lists.wikimedia.org https://lists.wikimedia.org/mailman/listinfo/wikibugs-l
[Bug 42827] Commons images with embedded color profiles shown incorrectly
https://bugzilla.wikimedia.org/show_bug.cgi?id=42827 --- Comment #16 from Adam Cuerden --- Quim: Also., I hate to say it, but this is my first experience with a bug report that has been at all pleasant (and this one has been perfectly pleasant, I must say). -- You are receiving this mail because: You are the assignee for the bug. You are watching all bug changes. ___ Wikibugs-l mailing list Wikibugs-l@lists.wikimedia.org https://lists.wikimedia.org/mailman/listinfo/wikibugs-l
[Bug 42827] Commons images with embedded color profiles shown incorrectly
https://bugzilla.wikimedia.org/show_bug.cgi?id=42827 --- Comment #15 from Adam Cuerden --- Quim: Realise that the link no longer works, as the image has been converted to sRGB. -- You are receiving this mail because: You are the assignee for the bug. You are watching all bug changes. ___ Wikibugs-l mailing list Wikibugs-l@lists.wikimedia.org https://lists.wikimedia.org/mailman/listinfo/wikibugs-l
[Bug 42827] Commons images with embedded color profiles shown incorrectly
https://bugzilla.wikimedia.org/show_bug.cgi?id=42827 Quim Gil changed: What|Removed |Added CC||q...@wikimedia.org --- Comment #14 from Quim Gil --- In my tests the image looks good in the two browsers in my desktop: Chromium Version 22.0.1229.94 Ubuntu 12.10 (161065) looks like Firefox / Aurora 19.0a2 (2012-11-27) for Ubuntu It also looks good in the mobile browsers I could check right now: Nokia N9 browser (WebKit based) Firefox for Nokia N9 Internet Explorer for Nokia Lumia 800 Collateral comment - no need to follow-up here: > You cannot be a repository of the world's art if you slowly destroy it. All of us (including you) are doing our best here. All the code we are handling is open source, which means that there is no clear you vs me/us. Your reports and your willingness to contribute is really helpful! But just consider how your sentences in the community channels sound if you change "you" by "us" e.g. "We cannot be a repository of the world's art if we slowly destroy it." Are _you_ destroying anything? Are _we_ destroying anything. No, we are building something together, sometimes bugs happen, and eventually all we (or an upstream project, as it might be the case of this bug) manages to fix them. Thank you for your understanding and please keep contributing your feedback and your attention to detail. -- You are receiving this mail because: You are the assignee for the bug. You are watching all bug changes. ___ Wikibugs-l mailing list Wikibugs-l@lists.wikimedia.org https://lists.wikimedia.org/mailman/listinfo/wikibugs-l
[Bug 42827] Commons images with embedded color profiles shown incorrectly
https://bugzilla.wikimedia.org/show_bug.cgi?id=42827
--- Comment #13 from Adam Cuerden ---
Marco: Can you identify it at point of upload, preferably early in the upload?
If you can, you could put up a warning box, and the competent editors would fix
it, the others could skip it and have a {{Convert-to-sRGB}} tag added.
--
You are receiving this mail because:
You are the assignee for the bug.
You are watching all bug changes.
___
Wikibugs-l mailing list
Wikibugs-l@lists.wikimedia.org
https://lists.wikimedia.org/mailman/listinfo/wikibugs-l
[Bug 42827] Commons images with embedded color profiles shown incorrectly
https://bugzilla.wikimedia.org/show_bug.cgi?id=42827 --- Comment #12 from Marco --- (In reply to comment #10) > I have converted https://commons.wikimedia.org/wiki/File:Ijazah3.jpg to sRGB > but it seems this conversion was not ideally. Now the file is a bit yellow. Managed to convert the file properly (In reply to comment #11) > Arguably this is a dupe of bug 24854 (Even though that's CYMK, they all > essentially have to do with different colour spaces not being converted to > normal sRGB) How do we encourage people to upload in sRGB only? Should all non-sRGB files be converted to sRGB? -- You are receiving this mail because: You are the assignee for the bug. You are watching all bug changes. ___ Wikibugs-l mailing list Wikibugs-l@lists.wikimedia.org https://lists.wikimedia.org/mailman/listinfo/wikibugs-l
[Bug 42827] Commons images with embedded color profiles shown incorrectly
https://bugzilla.wikimedia.org/show_bug.cgi?id=42827 --- Comment #11 from Bawolff --- Arguably this is a dupe of bug 24854 (Even though that's CYMK, they all essentially have to do with different colour spaces not being converted to normal sRGB) -- You are receiving this mail because: You are the assignee for the bug. You are watching all bug changes. ___ Wikibugs-l mailing list Wikibugs-l@lists.wikimedia.org https://lists.wikimedia.org/mailman/listinfo/wikibugs-l
[Bug 42827] Commons images with embedded color profiles shown incorrectly
https://bugzilla.wikimedia.org/show_bug.cgi?id=42827 Marco changed: What|Removed |Added CC||maic...@yahoo.com --- Comment #10 from Marco --- I have converted https://commons.wikimedia.org/wiki/File:Ijazah3.jpg to sRGB but it seems this conversion was not ideally. Now the file is a bit yellow. -- You are receiving this mail because: You are the assignee for the bug. You are watching all bug changes. ___ Wikibugs-l mailing list Wikibugs-l@lists.wikimedia.org https://lists.wikimedia.org/mailman/listinfo/wikibugs-l
[Bug 42827] Commons images with embedded color profiles shown incorrectly
https://bugzilla.wikimedia.org/show_bug.cgi?id=42827 Brad Jorsch changed: What|Removed |Added CC||bjor...@wikimedia.org Version|1.21-git|unspecified --- Comment #9 from Brad Jorsch --- See also https://commons.wikimedia.org/wiki/Commons:Village_pump/Archive/2012/04#Corrupted_featured_picture_files Browser bug, and/or a dup of bug 30249. -- You are receiving this mail because: You are the assignee for the bug. You are watching all bug changes. ___ Wikibugs-l mailing list Wikibugs-l@lists.wikimedia.org https://lists.wikimedia.org/mailman/listinfo/wikibugs-l
[Bug 42827] Commons images with embedded color profiles shown incorrectly
https://bugzilla.wikimedia.org/show_bug.cgi?id=42827 --- Comment #8 from Antoine "hashar" Musso --- My tests using Mac OS X 10.7: - Safari 6.0 7536.25 => OK - Firefox 16.0.2 => cyan -- You are receiving this mail because: You are the assignee for the bug. You are watching all bug changes. ___ Wikibugs-l mailing list Wikibugs-l@lists.wikimedia.org https://lists.wikimedia.org/mailman/listinfo/wikibugs-l
[Bug 42827] Commons images with embedded color profiles shown incorrectly
https://bugzilla.wikimedia.org/show_bug.cgi?id=42827 Andre Klapper changed: What|Removed |Added Version|unspecified |1.21-git Summary|Something is corrupting |Commons images with |Commons images |embedded color profiles ||shown incorrectly -- You are receiving this mail because: You are the assignee for the bug. You are watching all bug changes. ___ Wikibugs-l mailing list Wikibugs-l@lists.wikimedia.org https://lists.wikimedia.org/mailman/listinfo/wikibugs-l
