Guest
home
beatmaps
rankings
community
store
help
forum
  1. Forums
  2. osu!
  3. Help
  4. Resolved Issues

[Archived] Insane input lag and frame rate drop when moving mouse

posted
Total Posts
7
oGzLegendZ
6 posts
Joined July 2019
Topic Starter
oGzLegendZ
Problem details:
This started on the 29/10/19, osu just started randomly lagging at seemingly random intervals causing me to miss notes or entire streams, and on one occasion caused me to miss a single note on a map I was about to FC

Massive amounts of input lag and frame rate drops randomly throughout beatmaps, and on song select.
I have reinstalled multiple times, repaired osu, changed settings (raw input off then back on, background video off), Moved osu to a faster SSD, Closed everything on my PC except Osu, still no improvement


Video or screenshot showing the problem:
Since the video recorded in less than 60fps its hard to notice where the lag is (compared to me playing on a 144fps monitor) but if you focus on the frame rate and input lag in the bottom right, that'll help tell the story.
https://youtu.be/Ze1VeTpLhaI

Edit: Another Video, showing the issue a bit more clearly https://youtu.be/-c1MjxeTtxQ


osu! version: Stable 20191031 (latest)
Last edited by oGzLegendZ , edited 1 time in total.
Death
Global Moderator
20,477 posts
Joined September 2013
Death
Reinstall your graphics drivers. You mentioned in a different thread that you just updated Windows and other users reported getting performance issues after having done that and reinstalling their drivers seemed to help.
lordq
11 posts
Joined February 2018
lordq
Same problem here. Did you manage to fix it?
oGzLegendZ
6 posts
Joined July 2019
Topic Starter
oGzLegendZ
Mine started running alright before i reinstalled my drivers, but I reinstalled them anyway, So im not really too sure..
it atleast seems to have calmed down a lot in the beatmaps but still get some input lag and frame drops in the menus.
I will keep this thread updated though as I dont believe the issue has just up and vanished, just hasnt been as frequent
wikipedia
84 posts
Joined December 2016
wikipedia
suspicious to me huh
oGzLegendZ
6 posts
Joined July 2019
Topic Starter
oGzLegendZ
Update: Reinstalling the drivers hasn't worked, Osu seemed to be running ok, and the ms lag is a lot less frequent but it still exists and is causing much frustration.

Edit: The input lag still occurs but it is now incredibly rare during a beat map and only really occurs on the menus, although when I opened discord the input lag seemed to return to the beatmaps.
Frame limiter options don't seem to help either, vsync makes things 10x worse, the only playable option is unlimited (which i've always been on)

Edit2: Heres yet another vid of the input lag causing me to fail the song, Keep in mind that I used to average around 1.2ms yet now whenever i move my mouse it ranges from 0.8ms to 9ms then randomly throughout the song will jump to 80+ms I have now seen it hit over 120ms during a beatmap at which point I may aswell have been looking at a JPEG..
https://youtu.be/yilNZt8RoIs

Edit3: This is just insane now, wtaf is wrong with this game! Hit over 100ms and 30fps during a beatmap, makes it impossible to actually hit anything, this is infuriating
https://youtu.be/shneghROxCg

Update2: I seem to be able to play 2-3 beatmaps perfectly fine with no input lag whatsoever after loading up osu but after those 2-3 it becomes unplayable due to the input lag and massive frame drop.
It isnt a PC hardware issue as I keep an eye on my task manager, plus I managed to play 3 beatmaps with no more than a maximum of 1.6ms even with 26 chrome tabs open, discord, steam, battle.net, spotify AND COD MW running in the background downloading shaders
Last edited by oGzLegendZ , edited 4 times in total.
oGzLegendZ
6 posts
Joined July 2019
Topic Starter
oGzLegendZ
Another Update: Still no resolution, sometimes I can play for 20-30 mins without any input lag and frame loss other times it begins as soon as I load up osu. Currently there is no common denominator to the issue that I can see, it doesnt appear to be any software I have running in the background as I play, nor does it seem to be any of my Hardware.
Please sign in to reply.

New reply

0
1 / 7