Comment on Anon fixes their games
Kolanaki@pawb.social 2 days agoMotion Blur and depth of field has almost no impact on performance. Same with Anisotropic Filtering and I can not understand why AF isn’t always just defaulted to max, since even back in the golden age of gaming it has no real performance impact on any system.
sp3tr4l@lemmy.zip 2 days ago
You either haven’t been playing PC games very long, or aren’t that old, or have only ever played on fairly high end hardware.
Anisotropic filtering?
Yes, that… hasn’t been challenging for an affordable PC an average person has to run at 8x or 16x for … about a decade. That doesn’t cause too much framerate drop off at all now, and wasn’t too much until you… go all the way back to the mid 90s, when ‘GPUs’ were fairly uncommon.
But that just isn’t true for motion blur and DoF, especially going back further than 10 years.
Even right now, running CP77 on my steam deck, AF level has basically no impact on my framerate, whereas motion blur and DoF do have a noticable impact.
Go back even further, and a whole lot of motion blur/DoF algorithms were very poorly implemented by a lot of games. Nowadays we pretty much get the versions of those that were not ruinously inefficient.
(Of course now we also get ghosting and smearing from framegen algos that ironically somewhat resemble some forms of motion blur.)
Kolanaki@pawb.social 2 days ago
I am 40 and have been gaming on PC my entire life.
Arma is a horrible example, since it is so poorly optimized and you get a higher frame rate maxing everything out compared to running everything on low. lol
sp3tr4l@lemmy.zip 2 days ago
If you’re 40 and have been PC gaming your whole life, then I’m going with you’ve had fairly high end hardware, and are just misremembering.
Arma 2 is unoptimized in general… but largely thats because it basically uses a massive analog to a pagefile on your HDD because of how it handles its huge environments and engines. Its too much to jam through 32 bit OSs and RAM.
When SSDs came out, that turned out to be the main thing that’ll boost your FPS in older Arma games, because they have much, much faster read/write speeds.
… But, their motion blur is still unoptimized and very unperformant.
As for setting everything to high and getting higher FPS… thats largely a myth.
There are a few postprocessing settings that work that way, and thats because in those instances, the ‘ultra’ settings actually are different algorithms/methods, that are both less expensive and visually superior.
It is still the case that if you set texture, model quality to low, grass/tree/whatever draw distances very short, you’ll get more frames than with those things maxxed out.