This mod requires Fabric, not Forge. (FpsReducer (Forge) is similar.)
Dynamic FPS automatically reduces the speed at which minecraft renders when it's not focused (to 1 FPS, configurable) or hidden (no renders at all, configurable). It also fixes a bug in Vanilla Minecraft that makes it take much more performance in the background than it should, as well as making the game not render while reloading resources (which makes it take forever on my machine!).
There is an in-game config screen. To access it, install Mod Menu and find Dynamic FPS in the mod list, then click the gear button.
Is this compable with Optifine ? thx for the mod btw !!
It is! You should just try stuff like this and see for yourself.
does this work with fps reducer itself?
I guess they would work together, I just don't see why you'd do that lol
In reply to juliand665:
actually i just want the fps counter
In reply to alejohjessrei_:
and the boost i have a crappy laptop
This might be just what you need then.
In reply to juliand665:
sure is
what is the difference between this mod and https://www.curseforge.com/minecraft/mc-mods/fps-reducer
Ah, FPS Reducer finally came out for Fabric recently, I see. I haven't compared the two scientifically, but from what I remember of FPS Reducer, it doesn't save on background performance as much as Dynamic FPS does, does not have the ability to restore FPS on hover (and generally offers a different set of options), never completely stops rendering, and takes longer to resume rendering once the window is active again (whereas Dynamic FPS is instant here).
In reply to juliand665:
Yours also makes the game not render while reloading resources and is open source so I prefer Yours. Mind adding this feature from the fps reducer? "Suppress sound volume if the game window is inactive or minimized"
Hmm that might be handy, yeah. I don't have the time for it right now, but it would be great if you could open an issue to track this.
Does it give you some kind of boost during the game?Nope, just in the background! Oh, and when reloading resources (e.g. after changing resource packs or adjusting mipmap levels)
hey, what does the "Run GC on unfocus" option mean?
It runs Java's garbage collector when you unfocus the window, which lowers Minecraft's memory footprint (though I'm not sure the system gets to reclaim that RAM immediately, if at all) at the cost of increased CPU usage for a short period after switching away from the game (as it's cleaning up). I'm personally not sure how valuable it is, so I turned it off by default, but it's there if you want to try it!
1.17.1 pls
Already supported! I had just forgotten to mark the file as such.
Amazing, just what i wanted!
When i alt+tab to watch videos on yt when the minecraft is still open, it overheats my pc like heck
This solves that problem, im forever thankful!
Reduce the speed? means less FPS?