949306 - when scrolling display blur

Status: RESOLVED INCOMPLETE

(Firefox :: Untriaged, defect)

Description

[tarun]

User Agent: Mozilla/5.0 (Windows NT 5.1; rv:16.0) Gecko/20100101 Firefox/16.0 (Beta/Release)
Build ID: 20121024073032

Steps to reproduce:

my firefox update is always on, on 11 dec 2013, it updates to latest version 26.


Actual results:

after update, new firefox result in diplay issues : when scrolling on any web page, the display gets blurred.
when checked by doing more scrolling on any web page it goes more bluring on more scrolling.
switch to old version (ver 16) solves the problem


Expected results:

display should not blurred on scrolling

Comment 1

[cyhng]

Attachment: An example with the blur effect after scrolling

Hi,

Looks like I'm having the same issue here.
After scrolling with mouse or scroll bar, all the display become blur.
Thanks.

Comment 2

[Catalin Varga [QA][:VarCat]]

Hi please update the bug with your Graphics from about:support page. This will help in reproducing the bug. Just type about:support in the url bar and a page will be displayed. Scroll down the page and you will get a section named Graphics. Just copy/paste the information displayed there in the bug. Thanks.

This might be a duplicate of bug 919454 .

Comment 3

[cyhng]

Hi, below is my details for the graphics:

Graphics
Adapter Description	ATI Radeon HD 4800 Series
Adapter Drivers	aticfx64 aticfx64 aticfx64 aticfx32 aticfx32 aticfx32 atiumd64 atidxx64 atidxx64 atiumdag atidxx32 atidxx32 atiumdva atiumd6a atitmm64
Adapter RAM	512
Device ID	0x9440
Direct2D Enabled	true
DirectWrite Enabled	true (6.3.9600.16384)
Driver Date	4-24-2013
Driver Version	8.970.100.0
GPU #2 Active	false
GPU Accelerated Windows	1/1 Direct3D 10
Vendor ID	0x1002
WebGL Renderer	Google Inc. -- ANGLE (ATI Radeon HD 4800 Series Direct3D9Ex vs_3_0 ps_3_0)
windowLayerManagerRemote	false
AzureCanvasBackend	direct2d
AzureContentBackend	direct2d
AzureFallbackCanvasBackend	cairo
AzureSkiaAccelerated	0

Thanks.

Comment 4

[Michelle Funches - QA]

@Reporter: Please confirm this is fixed for you.
If it is not fixed, please state your current operating system and Firefox version.

Comment 5

[Michelle Funches - QA]

Closing this as incomplete due to inactivity and lack of response from the
reporter. Feel free to reopen the bug if the issue still reproduces on a
current build.