• jarfil@beehaw.org
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    7 hours ago

    The good ones aren’t “blur”, they’re “subpixel rearrange”.

    It takes about 4x4 square pixels to emulate the subpixels of a single round one… just like it takes about 4x4 round pixels to emulate the subpixels of a square one.

    • mtlvmpr@sopuli.xyz
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      2 hours ago

      But do they still look like blur? That’s the only thing that matters. Ray tracing is also cool but if my frames die because of it, it gets disbled.

      • jarfil@beehaw.org
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        25 minutes ago

        All pixels are a “blur” of R, G, and B subpixels. Their arrangement is what makes a picture look either as designed, or messed up.

        For rendering text, on modern OSs you can still pick whichever subpixel arrangement the screen uses to make them look crisper. Can’t do the same with old games that use baked-in sprites for everything.

        It gets even worse when the game uses high brightness pixels surrounded by low brightness ones because it expects the bright ones to spill over in some very specific way.