Tuesday, October 6, 2015
Enable Hardware Acceleration In Chrome / Chromium Browser [Quick Tip]
Many of you probably already know about this but for the rest, here's a quick tip that you might find useful.
Quick tip: If you use Chrome or Chromium browsers and hardware acceleration is disabled for your graphics card, you can try to force it to get better video playback performance (for instance on YouTube) as well as support for features such as the 3D Earth view in the new Google Maps.
To check if your Chrome / Chromium browser uses hardware acceleration, open a new tab, type: "chrome://gpu" (without the quotes) and look under "Graphics Feature status" - all (or at least most of) the features should say "hardware accelerated".
Here's how it looks like on my laptop (Intel graphics) after enabling hardware acceleration:
And here's another screenshot with this page before enabling hardware acceleration:
To force Chrome / Chromium to use hardware acceleration, open a new tab, type "chrome://flags" (without quotes), search for "Override software rendering list", enable it and restart Chrome / Chromium:
Try it out:
- you should now be able to access the 3D Earth Google Maps feature (look for an "Earth" icon in the Google Maps Preview lower right corner);
- try some 1080p full-screen YouTube HTML5 or Flash videos with and without hardware acceleration in Chrome - in my test using Intel graphics under Ubuntu, a full-screen YouTube video used twice as much CPU without hardware acceleration than when enabling hardware acceleration in Chrome;
- try a Chrome experiment, with and without hardware acceleration. For me, THIS experiment didn't work in Chrome (it said "Please wait while I load the model..." but the model didn't load) until I forced hardware acceleration.
If you experience issues after this change, simply revert it: open "chrome://flags" (without quotes) in Chrome and disable it.
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