• skulkingaround@sh.itjust.works
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    10 months ago

    There are some really major deficiencies in Xorg that aren’t present in Wayland. The main one that made me switch was proper support for variable refresh rate, and the ability to mix and match any fixed or variable refresh rate displays you want.

    It’s a super common use case to have a primary monitor with high refresh rate and VRR, plus one or two cheaper monitors that don’t. Xorg doesn’t really support that at all without some really hokey tricks that severely impede usability.

    Proper sync support is another one. Yes, you can set tearfree in X but the implementation is crap. You’ll still get tearing in a lot of programs and at least in my experience, it introduces a pretty significant and perceptible input lag, far more than needed to eliminate tearing.

    • Something Burger 🍔@jlai.lu
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      10 months ago

      It’s a super common use case to have a primary monitor with high refresh rate and VRR, plus one or two cheaper monitors that don’t. Xorg doesn’t really support that at all without some really hokey tricks that severely impede usability.

      I wish Wayland shills would stop spreading this lie. It literally just works. In fact, I’m doing it now on my laptop with a 144Hz 1080p monitor, and an external 60Hz 1440p monitor connected with Thunderbolt, with a dual-GPU setup (iGPU + nVidia, which Wayland doesn’t properly support, yet this is nVidia’s fault somehow even though Wayland compositors run entirely in user space, without interacting with the driver directly).

        • skulkingaround@sh.itjust.works
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          10 months ago

          Mixed VRR is not an obscure feature for one. Most of my friends with gaming rigs have a primary monitor with VRR and use their old fixed rate monitors as secondary displays. Does it make a massive difference to run fixed refresh rate? No but it is noticeable and nice to have. Windows can do it and I paid for the hardware. Without parity on this kind of stuff, Linux is a hard sell to the people who do care about it.

          Does it matter to Joe Schmoe? Probably not, but Joe Schmoe probably doesn’t care about Linux to begin with. You have to go for the tech enthusiasts first before you can get it to the masses.

      • skulkingaround@sh.itjust.works
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        10 months ago

        With VRR? Xorg definitely did not support this as of a year or so ago without running a separate xorg screen for each monitor which prevents you from doing stuff like moving windows between your displays.

        Mixed refresh rates worked okay-ish but VRR definitely did not work well in multi monitor setups.

      • HolyDuckTurtle@kbin.social
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        10 months ago

        I believe we’re specifically talking VRR, which for me in Kubuntu did not work properly without switching to Wayland.