Last Comment Bug 860261 - Image Smoothing with CSS Transition and CSS Transform
: Image Smoothing with CSS Transition and CSS Transform
Status: NEW
:
Product: Core
Classification: Components
Component: Layout: Images (show other bugs)
: 20 Branch
: x86 Mac OS X
: -- normal (vote)
: ---
Assigned To: Nobody; OK to take it and work on it
:
: Jet Villegas (:jet)
Mentors:
Depends on:
Blocks:
  Show dependency treegraph
 
Reported: 2013-04-10 06:46 PDT by Rodney Rehm
Modified: 2016-01-13 05:37 PST (History)
4 users (show)
See Also:
Crash Signature:
(edit)
QA Whiteboard:
Iteration: ---
Points: ---
Has Regression Range: ---
Has STR: ---


Attachments

Description Rodney Rehm 2013-04-10 06:46:38 PDT
User Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10.8; rv:20.0) Gecko/20100101 Firefox/20.0
Build ID: 20130326150557

Steps to reproduce:

Transition opacity on an image that has transform:scale(0.4) applied.

JSFiddle: http://rodneyrehm.de/t/image-smoothing.mov

Note: this only happens if there is a small-enough transform:scale() in play.


Actual results:

The image smoothing during the transition is poor and "fixed" after the transition ended

Video: http://jsfiddle.net/fSjUb/3/


Expected results:

the smoothing of the image should not be visually apparent.
Comment 1 Eduard Braun 2015-03-07 06:22:20 PST
Possibly related: bug 1024152 and bug 860261.

Also visible in attachment 8550808 [details] (testcase for bug 1122885).
Comment 2 Julien Wajsberg [:julienw] 2016-01-05 03:09:24 PST
I still reproduce in latest nightly (46 from 20160104030217) on Linux/GTK3.

Note You need to log in before you can comment on or make changes to this bug.