Bug 75189

Summary: [chromium] Use data decoding swizzle for turbo JPEG grayscale images
Product: WebKit Reporter: noel gordon <noel.gordon>
Component: New BugsAssignee: noel gordon <noel.gordon>
Status: RESOLVED FIXED    
Severity: Normal CC: abarth, hbono, jbauman, kbr, pkasting, webkit.review.bot
Priority: P2    
Version: 528+ (Nightly build)   
Hardware: Unspecified   
OS: Unspecified   
Bug Depends on: 73284    
Bug Blocks: 59670    
Attachments:
Description Flags
Grayscale image red pixel noise, white swathe errors.
none
Patch none

noel gordon
Reported 2011-12-24 05:05:56 PST
On bug 59670, JCS_GRAYSCALE images were corrupted by libjpeg-turbo when using a decoded output data swizzle. The following tests failed: tables/mozilla/bugs/bug29314.html tables/mozilla/bugs/bug13169.html tables/mozilla/bugs/bug10565.html tables/mozilla/bugs/bug11026.html fast/repaint/backgroundSizeRepaint.html fast/repaint/block-layout-inline-children-replaced.html fast/repaint/clipped-relative.html fast/repaint/selected-replaced.html tables/mozilla/bugs/bug12908-1.html
Attachments
Grayscale image red pixel noise, white swathe errors. (165.01 KB, image/png)
2011-12-24 05:07 PST, noel gordon 		no flags
Details
Patch (2.35 KB, patch)
2011-12-24 05:19 PST, noel gordon 		no flags
DetailsFormatted DiffDiff
View All Add attachment proposed patch, testcase, etc.
noel gordon
Comment 1 2011-12-24 05:06:40 PST
Example corruption for tables/mozilla/bugs/bug12908-1.html attached.
noel gordon
Comment 2 2011-12-24 05:07:41 PST
Created attachment 120491 [details] Grayscale image red pixel noise, white swathe errors.
noel gordon
Comment 3 2011-12-24 05:09:39 PST
Fixed by updating chromium to libjpeg-turbo 1.1.90 (r722).
noel gordon
Comment 4 2011-12-24 05:12:24 PST
> Fixed by updating chromium to libjpeg-turbo 1.1.90 (r722) bug 73284
noel gordon
Comment 5 2011-12-24 05:19:34 PST
Created attachment 120492 [details] Patch
WebKit Review Bot
Comment 6 2012-01-03 22:09:27 PST
Comment on attachment 120492 [details] Patch Clearing flags on attachment: 120492 Committed r104010: <http://trac.webkit.org/changeset/104010>
WebKit Review Bot
Comment 7 2012-01-03 22:09:33 PST
All reviewed patches have been landed. Closing bug.
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