为提升您的使用体验,本站正在维护,部分功能暂时无法使用。如果本站文章无法解决您的问题,您想要向社区提问的话,请到 Twitter 上的 @FirefoxSupport 或 Reddit 上的 /r/firefox 提问,我们的支持社区将会很快回复您的疑问。

搜索 | 用户支持

防范以用户支持为名的诈骗。我们绝对不会要求您拨打电话或发送短信,及提供任何个人信息。请使用“举报滥用”选项报告涉及违规的行为。

详细了解

The scrolling is choppy & staggered

  • 5 个回答
  • 1 人有此问题
  • 14 次查看
  • 最后回复者为 TyDraniu

more options

Hi,

I've noticed the positioning of elements when tied to scroll is very choppy in the new Quantum Firefox. I didn't notice this in the old Firefox.

https://aspirestar.com/music/index.html The above website uses scroll based positioning to create a parallax effect. Up until the old Firefox, the scroll was smooth. After the upgrade to Quantum the elements which gets positioned on scroll is very choppy. This was not the case in the old Firefox as well as current chrome and every other browser.

Also when you scroll using a trackpad or using the scroll bar there is no choppiness. Only when using the scroll wheel on the mouse this issue occurs.

Now here is the weird thing which further hints this is a firefox issue. When you open the "Developer Tools" and scroll, the choppiness disappears. When you close the developer tools and scroll, the choppiness returns.

Could Firefox look into this issue soon.


Thanks, Codey

Hi, I've noticed the positioning of elements when tied to scroll is very choppy in the new Quantum Firefox. I didn't notice this in the old Firefox. https://aspirestar.com/music/index.html The above website uses scroll based positioning to create a parallax effect. Up until the old Firefox, the scroll was smooth. After the upgrade to Quantum the elements which gets positioned on scroll is very choppy. This was not the case in the old Firefox as well as current chrome and every other browser. Also when you scroll using a trackpad or using the scroll bar there is no choppiness. Only when using the scroll wheel on the mouse this issue occurs. Now here is the weird thing which further hints this is a firefox issue. When you open the "Developer Tools" and scroll, the choppiness disappears. When you close the developer tools and scroll, the choppiness returns. Could Firefox look into this issue soon. Thanks, Codey

所有回复 (5)

more options

Hello, try turning off Smooth Scrolling.

To do this:

1. Navigate to about:preferences by typing it in your URL bar. 2. Scroll down until you see Browsing 3. Uncheck 'Use Smooth Scrolling'

Did this solve your problem? If it did, please mark as solution.

more options

Hi MkII,

I turned off the Smooth Scrolling, and now both the parallaxed and the other(non parallaxed) elements of the page move in steps. Which is why I think the smooth scroll is enabled by default.

When the developers were coding quantum I think the code responsible for smooth CSS positioning of elements on scroll events(with smooth scrolling enabled) was taken out or messed up.

I forgot to mention this before.. I'm on firefox 57.01 on Ubuntu 14.04LTS


Codey

more options

Hello Codey,

I think that you should report the issue on https://bugzilla.mozilla.org/enter_bug.cgi

more options

Thanks, I've just opened a bug in bugzilla.

more options