Issue metadata
Sign in to add a comment
|
UI and content font rendering uses non-antialiased rendering mode on Windows
Reported by
markus.o...@gmail.com,
Nov 20 2017
|
||||||||||||||||||||
Issue descriptionUserAgent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/62.0.3202.94 Safari/537.36 Steps to reproduce the problem: 1. Open Webpage www.google.com 2. Look at font 3. Font is fuzzy What is the expected behavior? Font is crisp What went wrong? font is fuzzy Did this work before? Yes previous version Chrome version: 62.0.3202.94 Channel: stable OS Version: 10.0 Flash Version: I have tried turning off hardware acceleration I have tried adjusted clear type font on windows 10 I do not have GPU in this machine.
,
Nov 20 2017
Can you attach a screenshot? I assume there is no unusual configuration going on (e.g. remote desktop, etc.)
,
Nov 21 2017
I have added a couple of screen shots. That is correct this is not through remote desktop. This is straight up Windows 10. Asus Mother Board Intel Core i7-6700 @ 3.4GHz 16 GB RAM PCIe SAMSUNG SSD 960 PRO 512GB 2x AMD Radeon HD 5450 Display Adapters Dell UltraSharp 24" U2410 HDMI
,
Nov 21 2017
Thank you for providing more feedback. Adding requester "cbiesinger@chromium.org" to the cc list and removing "Needs-Feedback" label. For more details visit https://www.chromium.org/issue-tracking/autotriage - Your friendly Sheriffbot
,
Nov 21 2017
Thanks! Confirming for now and handing it over to eae/drott...
,
Nov 22 2017
Any ideas, Ben? This looks like all of Chrome, including the Tab title, is going into bi-level, non-antialiased rendering mode?
,
Nov 22 2017
Markus, thanks for the report. What do you mean by "I do not have GPU in this machine." but then you mention: "2x AMD Radeon HD 5450 Display Adapters" which looks to me like even 2 GPUs?
,
Nov 22 2017
Pretty sure the antialiasing setting is determined on Windows at ui/gfx/font_render_params_win.cc#CachedFontRenderParams::GetParams() . It seems to use SPI_GETFONTSMOOTHING . Not sure if that's the right thing to use or not. Also note that renderer processes use whatever they were given at creation (I think) so between changing settings it may be necessary to ensure a new renderer is used.
,
Nov 22 2017
,
Nov 22 2017
(Sorry, I don't know anything about font rendering settings on Windows.)
,
Nov 27 2017
Thanks everyone for taking a look and Happy Thanksgiving. Yes the AMD HD Radeon is a GPU. Specifically an ATI Cedar released in 2011. This particular model has 512MB of Memory per board. Each board drives a single 24" display at 1920 x 1200. The display drivers are up to date running 15.200.1062.1004 released 8/3/2015. Running a benchmark test for FPS Under Direct X this card can push 3-4 fps under DirectX 10 and 2-3 fps DirectX 11. (http://www.userbenchmark.com/UserRun/6002105) Since this is a work machine intended for general document (Word/Excel/Powerpoint) manipulation, a GPU for greater FPS is not needed. It is not clear if there is an action item in my court. Please advise.
,
Nov 28 2017
Markus, on which OS is this exactly?
,
Nov 28 2017
Issue 784294 has been merged into this issue.
,
Nov 28 2017
Microsoft Windows [Version 10.0.16299.64] Windows 10 Pro Version 1709 - 2017 Fall Creators Update
,
Feb 10 2018
|
|||||||||||||||||||||
►
Sign in to add a comment |
|||||||||||||||||||||
Comment 1 by manoranj...@chromium.org
, Nov 20 2017Labels: Needs-Triage-M62