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mani001 Guru
Joined: 04 Dec 2004 Posts: 481 Location: Oleiros
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Posted: Thu Oct 18, 2018 11:03 am Post subject: Jittering when scrolling with the mouse wheel in Plasma |
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Hi,
after updating to (KDE) Plasma 5.13 and Qt 5.11, I'm experiencing an annoying problem (bug??) when scrolling documents: if I wheel up or down very fast, there is some kind of jittering (I don't know whether this is the right word), that is, the document is supposed to scroll, e.g., down fast but every now and then it scrolls up a little bit (and then keeps going down). If I wheel down more slowly, everything is fine. Also, when I'm experiencing the jitter, if I minimize the window and then maximize it again, the "jitter" goes away.
Anyone else being hit by this? I guess it's qt-related but I know close to 0 about these things.
Cheers. |
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Keruskerfuerst Advocate
Joined: 01 Feb 2006 Posts: 2289 Location: near Augsburg, Germany
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Posted: Thu Oct 18, 2018 4:16 pm Post subject: |
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Which graphics card and driver are you using ? |
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mani001 Guru
Joined: 04 Dec 2004 Posts: 481 Location: Oleiros
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Posted: Thu Oct 18, 2018 4:20 pm Post subject: |
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From dmesg, the card is
Code: | Advanced Micro Devices, Inc. [AMD/ATI] RV710 [Radeon HD 4350/4550] |
and I'm using ati driver. |
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