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knot4ever
yeah =/ mouserate its 200hz O.o
knot4ever
The problem is with mouse rate checker, with mousemovmentrecord and DirectInput Mouse Rate(dimr.exe) they show 1000hz.
picupiee
i have test on several FPS limit and this is the result (tested on win 8.1 build 9600 RTM)

Darkimmortal

knot4ever wrote:

The problem is with mouse rate checker, with mousemovmentrecord and DirectInput Mouse Rate(dimr.exe) they show 1000hz.
Because they use raw input from the mouse (ie WM_INPUT), bypassing Microsoft's latest changes

osu uses WM_MOUSEMOVE and/or the other non-raw mouse events, which are now capped at 200hz. This is what mouserate.exe measures


Hopefully peppy can implement raw input, even just as a wrapper around the existing mouse movement code with appropriate scaling.
knot4ever

Darkimmortal wrote:

knot4ever wrote:

The problem is with mouse rate checker, with mousemovmentrecord and DirectInput Mouse Rate(dimr.exe) they show 1000hz.
Because they use raw input from the mouse (ie WM_INPUT), bypassing Microsoft's latest changes

osu uses WM_MOUSEMOVE and/or the other non-raw mouse events, which are now capped at 200hz. This is what mouserate.exe measures


Hopefully peppy can implement raw input, even just as a wrapper around the existing mouse movement code with appropriate scaling.

=/ Microsoft hates gamers, i hope SteamOS can be great.
peppy
Please test this on the test build.
Darkimmortal

peppy wrote:

Please test this on the test build.
Mouse seems a little more responsive (may be placebo), but still not as good as 8.0

Sensitivity != 1.0 is still very derpy
picupiee
Test result with osu! test build (still on the same os)


look the different ? :)

[Edited] i've just turn on the compbality to windows 8, disable display scaling on high DPI setting and run administrator when i want to test it again
peppy
I'm still trying to understand what happened here. Has behaviour at non-1.0 changed in test build? Could you make a video?
Darkimmortal

peppy wrote:

I'm still trying to understand what happened here. Has behaviour at non-1.0 changed in test build? Could you make a video?
http://www.youtube.com/watch?v=41vRYCNB ... e=youtu.be

At 4.0x i'm doing the exact same small spinning motion
peppy
I feel as though I'm going to have to install a native copy of win8.1 in order to figure this one out. VM just doesn't cut it since I cannot replicate the exact behaviour you are seeing.
Darkimmortal

peppy wrote:

I feel as though I'm going to have to install a native copy of win8.1 in order to figure this one out. VM just doesn't cut it since I cannot replicate the exact behaviour you are seeing.
Is it hard to implement the raw input api? Would basically kill two birds with one stone as you could then apply sensitivity more accurately and it would fix the mouse rate input lag issue.
Nya Nya Neko
I think The problem is windows 8..
well ever since i got windows 8 my Mouse doesn't work in Osu.
But know since I've upgraded to 8.1 its extreme...
peppy
PSA: use sensitivity at 1x until this is fixed
leoroids
I have the same issue when im in the menus etc. but when i am actually playing a beatmap my cursor works fine
peppy
Ferdroid8080
another way in order to fix this issue is setting sensivity to 1.0x and handle sensivity in mouse options on windows disabling precision
peppy

peppy wrote:

PSA: use sensitivity at 1x until this is fixed
karma_komodo
What if peppy developed a mouse driver that multiplies mouse input for the whole system?
It would also be nice to have 2 decimal digit multipliers. What do you say peppy?

Oops i got out of track, we are talking about Win8. Does anyone have a gaming mouse with adjustable DPI? Does this happen no matter what DPI are you using?
TakuMii

ArmandoR wrote:

Oops i got out of track, we are talking about Win8. Does anyone have a gaming mouse with adjustable DPI? Does this happen no matter what DPI are you using?
This happens no matter what DPI you're using, but I have no idea why you'd even bother using a setting other than 1.0x if you can change your DPI.
Neizers
I supposed that problem will be correct in the next update hmm? :3 :?
TakuMii

Neizers wrote:

I supposed that problem will be correct in the next update hmm? :3 :?
The problem isn't osu!, peppy can't fix it. You have to wait for a hotfix from Microsoft.
Neizers
Okay.... :(
Espionage724
http://support.microsoft.com/kb/2908279

Not sure if it fixes the exact issue with osu! or not though.

Edit: Doesn't seem to help. If you want to test it, you have to flag osu!.exe to be affected by the update (instructions under "How to extend the update to other games").
billy96

Espionage724 wrote:

http://support.microsoft.com/kb/2908279

Not sure if it fixes the exact issue with osu! or not though.

Edit: Doesn't seem to help. If you want to test it, you have to flag osu!.exe to be affected by the update (instructions under "How to extend the update to other games").
I can confirm, this fix doesn't help much.

Why, Microsoft? So close and yet..
TooFab4U
The windows 8.1 mouse fix doesn't effect osu :c.
But, i've found that if you right click, Properties, Compatibility and "Disable display scaling on high DPI settings". It will work for the most part, I do feel a few derps sometimes (could be just me), but it works quite well and is better than nothing.

http://i.imgur.com/xRXG574.png
TakuMii
That update only seems to fix stuttering and/or freezing cursors. I'd assume the fix for jumpy/unresponsive cursor is something separate..
Espionage724

Espionage724 wrote:

http://support.microsoft.com/kb/2908279

Not sure if it fixes the exact issue with osu! or not though.

Edit: Doesn't seem to help. If you want to test it, you have to flag osu!.exe to be affected by the update (instructions under "How to extend the update to other games").
Quick correction on this; it actually does seem to help. I didn't take note of that ShimFlushCache instruction (either it wasn't there before, or I really did miss it; in any case, take note to do step 8). That plus a reboot, and osu! with sensitivity above/below 1.0x works fine, for me anyway.

RawrinWabbit wrote:

The windows 8.1 mouse fix doesn't effect osu :c.
But, i've found that if you right click, Properties, Compatibility and "Disable display scaling on high DPI settings". It will work for the most part, I do feel a few derps sometimes (could be just me), but it works quite well and is better than nothing.

http://i.imgur.com/xRXG574.png
This didn't help the jumpy/erratic cursor movement I had with above/below 1.0x sensitivity.

YayMii wrote:

That update only seems to fix stuttering and/or freezing cursors. I'd assume the fix for jumpy/unresponsive cursor is something separate..
Hmm, my problem was a jumpy cursor above/below 1.0x sensitivity.
Carlos Ruiz
Hi, well i was lurking (Alot) this forum since I have the same exact problem, just tried what Espionage724 said about the update, and it works very well, I still notice some derps here and there (Maybe it's just me :/) but definitely playable now.


Btw: Thanks!
billy96
Uhh, the mouse fix actually works, you just need to do a restart after adding osu! to the list(?).
Xcross
I just got windows 8.1 yesterday and tried some of these solutions but none of them have worked.

I use a Razer Naga which has a customisable DPI so I just have to play on 1x (normally 2.5x) for now and try to adjust my DPI accordingly until a proper fix is found.

I have just now made a separate mouse profile for osu! since the mouse speed I use for the game is way too high for normal computer use. I hate having to swap between mouse profiles every time I want to play osu! though :(
Marcin
Using DPI is a lot better O.o If you can use DPI and leave osu! at 1,0x.
Xcross

Marcin wrote:

Using DPI is a lot better O.o If you can use DPI and leave osu! at 1,0x.

I would just use this all the time but I hate having to constantly switch between mouse profiles.

I can't seem to find a DPI setting that feels the same either. No matter what I do it feels off and it sucks having to change settings after months of using these ones T-T

Again, I can manage like this but it was much simpler before aha
TooFab4U

RawrinWabbit wrote:

The windows 8.1 mouse fix doesn't effect osu :c.
But, i've found that if you right click, Properties, Compatibility and "Disable display scaling on high DPI settings". It will work for the most part, I do feel a few derps sometimes (could be just me), but it works quite well and is better than nothing.

http://i.imgur.com/xRXG574.png
Ignore this, I just tested the mouse fix again and it worked fine. Odd though, I restarted and then ran osu again and it failed. This time around it's working fine with a few derps here and there.

Now, the higher the sensitivity, the erraticness increases
peppy
Cjmmz

peppy wrote:

anyone tried this? http://support.microsoft.com/kb/2908279
I install that update. Not solved :(
Darkimmortal

peppy wrote:

anyone tried this? http://support.microsoft.com/kb/2908279
Yes, this fixes the 200hz cap/input lag issue

It doesn't fix the sensitivity != 1.0x issue though
peppy
that's a good start.
BlitzBattalion
Well, apparently we can fix osu! by manually extending the update part. The question is should i attempt to manually change it as the instructions say or should i wait until they have a fix fix? Also, does manually adding osu! solve the mouse sensitivity problem?
Darkimmortal

BlitzBattalion wrote:

Well, apparently we can fix osu! by manually extending the update part. The question is should i attempt to manually change it as the instructions say or should i wait until they have a fix fix? Also, does manually adding osu! solve the mouse sensitivity problem?
That's what I did, the update does nothing otherwise
Alucard108

Espionage724 wrote:

http://support.microsoft.com/kb/2908279

Not sure if it fixes the exact issue with osu! or not though.

Edit: Doesn't seem to help. If you want to test it, you have to flag osu!.exe to be affected by the update (instructions under "How to extend the update to other games").
Added osu!.exe manually, works like a charm now.
esibun
That fix completely solved the issue for me. I can select sensitivities well above 1.0x without getting jumpy cursors like I was before I applied the update. I applied the registry fix, did the ShimFlushCache step, then rebooted and that fixed the problem. Mouse also seems slightly more responsive as well.

I notice that osu! seems to be taking longer to load with the fix, but that's a really minor issue compared to jumpy mouse.
Daymaul

esibun wrote:

That fix completely solved the issue for me. I can select sensitivities well above 1.0x without getting jumpy cursors like I was before I applied the update. I applied the registry fix, did the ShimFlushCache step, then rebooted and that fixed the problem. Mouse also seems slightly more responsive as well.

I notice that osu! seems to be taking longer to load with the fix, but that's a really minor issue compared to jumpy mouse.
This doesn't seem to be the case for me. I applied the fix and extended the update to osu and the problem is still there for me when I raise the mouse sensitivity in osu's settings. I made sure the path to the file is correct and the value data is correct too. So, this fix didn't work for me and it appears it didn't fix the sensitivity issue for other users here as well. I guess I'll stick to 1.0x for now.
Nerve_old
News:
http://techreport.com/news/25599/window ... x-incoming

Official Microsoft Response:
http://answers.microsoft.com/en-us/wind ... 528c42e400

It hasn't been pushed but is available now for download.
http://support.microsoft.com/kb/2908279


Updated (11/8)

We want to thank our gaming community for the detailed feedback many of you have provided on these issues. We have released some fixes and workarounds that will allow you to get back to your gaming.

The “mouse lag” issue is actually several different issues that could vary based on the game, input methods used, etc.

The three following issues are addressed by a fix we have provided in KB 2908279:

Mouse jitters (jumps forward and back) as you move it through a game
– This occurs in some games because Windows 8.1 introduced changes to mouse input processing for low latency interaction scenarios and this causes some games to respond differently to mouse input than in previous releases of Windows.

Mouse movement is not to scale even after acceleration is turned off
– If you have turned off acceleration to make the distance on the screen match the distance you move the mouse, that may not work correctly anymore.

Measured mouse Polling Rate has a lower reporting frequency than expected
– If you have a gaming mouse that has a high frequency, when you test it, you may find it is reporting a lower frequency than you expect. Note: if you previously encountered issues with measuring the polling rate you will need to follow the instructions in KB 2908279 to ensure that, not only the patch is installed, but also the app used to measure the polling rate has an appropriate registry entry to enable the fix for that specific executable.
peppy
Can someone make a .reg for this?
KoumeSh
It seems that I can safely update to win8.1 now..
owo

Let's see what will happen.
Espionage724

peppy wrote:

Can someone make a .reg for this?
http://puu.sh/5hc1N.zip

1. Download KB2908279 Update (KB2908279.url)
2. Install it and reboot
3. Run osu! 8.1 Mouse Fix.reg
4. Run ShimFlushCache.bat (as Administrator)
5. Reboot
6. Win

osu! 8.1 Mouse Fix.reg contains:
Windows Registry Editor Version 5.00

[HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\AppCompatFlags\Layers]
"C:\\Program Files (x86)\\osu!\\osu!.exe"="NoDTToDITMouseBatch"

ShimFlushCache.bat contains:
Rundll32 apphelp.dll,ShimFlushCache
peppy
Thanks much. I will look at automating this process in the next release.
Gabb1995

Espionage724 wrote:

peppy wrote:

Can someone make a .reg for this?
http://puu.sh/5g9P1.zip

- Run osu! 8.1 Mouse Fix.reg to import the registry entry
- Run ShimFlushCache.bat
- Reboot

osu! 8.1 Mouse Fix.reg contains:
Windows Registry Editor Version 5.00

[HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\AppCompatFlags\Layers]
"C:\\Program Files (x86)\\osu!\\osu!.exe"="NoDTToDITMouseBatch"

ShimFlushCache.bat contains:
Rundll32 apphelp.dll,ShimFlushCache
I did all the steps and it's still not fixed for me.
Espionage724

Gabb1995 wrote:

I did all the steps and it's still not fixed for me.
Are you on Windows 8.1 (with GA updates), and have you installed the hotfix from http://support.microsoft.com/kb/2908279?
Gabb1995

Espionage724 wrote:

Are you on Windows 8.1 (with GA updates), and have you installed the hotfix from http://support.microsoft.com/kb/2908279?
I am on Windows 8.1, do I need to install some Windows update manually? If yes then from where? Also no I havent done the hotfix I thought it was in the fix you sent let me try it with the hotfix first. Thanks for help.

EDIT: It worked after I installed the hotfix, thanks for help I can finally play Osu! at uni.
Xcross

Espionage724 wrote:

peppy wrote:

Can someone make a .reg for this?
http://puu.sh/5g9P1.zip

- Run osu! 8.1 Mouse Fix.reg to import the registry entry
- Run ShimFlushCache.bat
- Reboot

osu! 8.1 Mouse Fix.reg contains:
Windows Registry Editor Version 5.00

[HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\AppCompatFlags\Layers]
"C:\\Program Files (x86)\\osu!\\osu!.exe"="NoDTToDITMouseBatch"

ShimFlushCache.bat contains:
Rundll32 apphelp.dll,ShimFlushCache
Thanks for the .reg mate. Everything is working perfectly now :) Hooray
Espionage724

Gabb1995 wrote:

Espionage724 wrote:

Are you on Windows 8.1 (with GA updates), and have you installed the hotfix from http://support.microsoft.com/kb/2908279?
I am on Windows 8.1, do I need to install some Windows update manually? If yes then from where? Also no I havent done the hotfix I thought it was in the fix you sent let me try it with the hotfix first. Thanks for help.

EDIT: It worked after I installed the hotfix, thanks for help I can finally play Osu! at uni.
Ah; if you ran Windows Update, you probably have the GA update; at some point before launch though you had to manually download the update.

Updated the fix link and added clearer instructions :)
kisfiu87
Windows 8.1 Mouse Lag Fix :)

peppy
Has this update been released on windows update yet?
Lawhrah
I am having the same problem. Mouse movements are not to scale which is making it almost impossible for me to do spinners. So do we just need to wait for another update or...?
Marcin
Have you tried this solution... p/2681094 ?
Espionage724

peppy wrote:

Has this update been released on windows update yet?
Just did a clean install of 8.1, didn't get the update automatically.

I wonder if the update gets offered if you happen to have one of those games it mentions installed, but I doubt it.
EmmaFantasie

Espionage724 wrote:

peppy wrote:

Has this update been released on windows update yet?
Just did a clean install of 8.1, didn't get the update automatically.

I wonder if the update gets offered if you happen to have one of those games it mentions installed, but I doubt it.
"this update may cause adverse effects on the performance and battery life of the computer.", apparently this update won't be offered automatically.
peppy
So I guess microsoft are just saying "fuck you" to gamers in general then? Forcing everyone to encounter problems and find this hotfix on their own?
claudio rolna
LOL
Choconyaanyaa
Is there still no solution on this? T_T
Marcin

Marcin wrote:

Have you tried this solution... p/2681094 ?
Loko
What if I have problems with my mouse stability and sensitivity on a non-Windows 8 OS? Because I'm not really sure if it's just the mouse's laser len thing or the program itself, because it used to work perfectly fine with osu.
XPJ38

Lokorfi wrote:

What if I have problems with my mouse stability and sensitivity on a non-Windows 8 OS? Because I'm not really sure if it's just the mouse's laser len thing or the program itself, because it used to work perfectly fine with osu.
You should post your issue in a new thread to keep this one clean :P
Harusame_Inaba
http://support.microsoft.com/kb/2908279

I can confirm this update solves the problem completely, but you need to follow the steps given in the page (instead of just installing the update).
peppy
It would be nice to convert the fix to a wiki page, so it is easier to link to people having issues.
Nathanael
peppy
Awesome, thanks!

Might be good to add this too: p/2681094
Nathanael
I don't think that the path below would work in 32-bit.
"C:\\Program Files (x86)\\osu!\\osu!.exe"="NoDTToDITMouseBatch"

So I uploaded a copy with this for the 32-bit (64-bit is also included, separated from 32-bit).
"C:\\Program Files\\osu!\\osu!.exe"="NoDTToDITMouseBatch"

Windows 8.1 cursor stuttering solution.zip
Cjmmz
It did not work after following the steps in the solution.
But then, i tried to put it in compatibility mode for Windows XP (Service Pack 3) and it worked perfect. :)
(I have Windows 8.1 32-Bits)
Winshley
@Espionage724: The file path may differ depending on where you put your osu! folder at. So the registry tweak may not work on some people if they put osu! elsewhere than Program Files folder.
Espionage724

peppy wrote:

Has this update been released on windows update yet?
It seems it's now included in Windows Update as part of a rollup: http://support.microsoft.com/kb/2903939

Pretty sure the registry entry is still needed, but I'll check a bit later.
McBob49
Same problem, but I have vista.
The movement also seems more sluggish during a song than it is elsewhere.
Lunarhiro
Well, I'm glad that it's playable at 1.0 sensitivity.

Had to change my desktop pointer speed to make it work well with 1.0. Hope this gets fixed soon though, cuz my mouse is zoomin around now. xD
sibotax36
still... (yup) disappointed...
playing for further sensitivity (3.1 or more) will sucks for hard difficulty and up... :?: :?: :?: :o
xhsl940616
For me, it says update is not applicable to your computer. What do i do?
Espionage724

xhsl940616 wrote:

For me, it says update is not applicable to your computer. What do i do?
p/2743163
Microsoft released a rollup that included the mouse fix, so you may already have the update. Verify that you have the rollup update first, then add the registry entry to flag osu! to receive the fix.
K I D D
I have done just about everything on the Wiki page with all the downloads and everything correct about 3 times and I still have a very glitch mouse if I go above anything like 2.0x at best. Even at 2.0x it glitches a whole lot. Any additional suggestions?
Orange Mushroom

Cjmmz wrote:

It did not work after following the steps in the solution.
But then, i tried to put it in compatibility mode for Windows XP (Service Pack 3) and it worked perfect. :)
(I have Windows 8.1 32-Bits)
After I tried all the previous solutions, this one worked for me.
effenelle
Can this fix be used for Windows 8?
Marcin
If you happen to have this issue on windows 8, it is mostly likely something with your settings. Fix explained here fixes mouse issue which occurs when using sensitivity higher than 1,0x
TakuMii
Windows 8 doesn't have this issue, only Windows 8.1. If you're having an issue like this on 8, then there's something else causing the problem.
TacoRaptor
The fix reg fix worked perfectly! Thanks :D
626kelvin
running on 8.1, i still have the same problem and tried the steps a couple of times.
-comp already got the update
-created the .reg no fixes
Xyou
Thank you Espionnage724, you've made me save a few money.... when I first noticed this problem I just thought it was coming from my mouse and was considering buying a new one x) Your steps completly solved the problem (though it looks like I actually already had the fix, through an automatic update maybe?). For those whose problem may not be fixed, I personally had to change the directory (http://puu.sh/6OKpS.png) so maybe you should check it too.
the212

626kelvin wrote:

running on 8.1, i still have the same problem and tried the steps a couple of times.
-comp already got the update
-created the .reg no fixes
its the same for me too i did ever thing but still n working and have 8-1

can i have some help :cry:
Toy
So I updated to 8.1 today, and when I tried installing the windows patch, it said it wasn't applicable to my system. I followed the steps and now my cursor issues with mouse movement speed are resolved, but for whatever reason all my mouse movements in osu feel really off now. I've double checked to make sure mouse acceleration is turned off, but sometimes I'll be able to do big jumps and the next play my mouse will go like 3/4s of the way across the screen with what feels like the same hand motion.

I've had this issue before and I have no idea what I did to fix it. For a while all my jumps felt good and I knew exactly how far to move my mouse to get it where I wanted but now everything just feels... off.

Is this related to the windows 8.1 update? Or is it something completely different?
peppy
Test build has a potential fix for this. It also allows tablet users to change sensitivity. Please test and let me know how it feels.
kurufu
I think I have the patch applied to my win 8.1 already so im not sure if i would still get mouse jitter, but currently in test build i can do 4.0x just fine with no jitter.

However going below 1.0x I cant move my cursor around the whole screen, its most notable at 0.5x where my mouse is locked to a small sub section of the osu window (usually the top right or bottom right, i cant move it to the left half of my screen). I am running it fullscreen windowed and have two monitors if thats important.
TebeMusic
WHY I CAN'T UPDATE THE KB2908279????? I WANNA KNOWW!!!
NaTha
since the new Update my Tablet is buggy but why??
XPJ38

NaThaNeL wrote:

since the new Update my Tablet is buggy but why??
Check out this thread or, if the issue is different, create a new thread.
RazGame
I install new last update Osu
and for me bug with mouse not solved
Win 8.1
Damn
:c
I want play with my friends
Lancelot
Put it 1x and change the windows mouse speed if you have problems
Nevermind
peppy
Try #2. Please report back with success stories.
peppy
Marking resolved.
Kuronosu
Hi!

I have Win 8.1 and when i pull mouse sensitivity inside osu over/under 1.0X, it tells me, that since I have Win 8.1+, it enables the Raw input, but my mouse freezes - even though i can click, but ONLY click.

Do I have to use osu!Beta to have this solved?

Already tried the mentioned solutions. Every single one.
Luna Moonshire
OK I had this issue as well and i fixed it. Go into your tablet settings and change it from pen mode to mouse mode.
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