Reducing Input Delay with Nvidia Inspector

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MaxTendency
Posts: 59
Joined: 22 Jun 2020, 01:47

Re: Reducing Input Delay with Nvidia Inspector

Post by MaxTendency » 09 Aug 2020, 13:48

mckayvz wrote:
09 Aug 2020, 10:02
Hey I followed op instructions and I got this error popping up every time I try to import a profile. I'm using a laptop (Dell ins 7567). May I have your screenshots of NI for the Riot LLHP profile so I can try to do it manually?

Some profile(s) could not imported error: https://imgur.com/TJTFCsh
Your Inspector version seems to be outdated. Try getting the latest one from here : https://github.com/Orbmu2k/nvidiaProfil ... r/releases

mckayvz
Posts: 4
Joined: 25 Mar 2020, 18:13

Re: Reducing Input Delay with Nvidia Inspector

Post by mckayvz » 09 Aug 2020, 14:31

MaxTendency wrote:
09 Aug 2020, 13:48
mckayvz wrote:
09 Aug 2020, 10:02
Hey I followed op instructions and I got this error popping up every time I try to import a profile. I'm using a laptop (Dell ins 7567). May I have your screenshots of NI for the Riot LLHP profile so I can try to do it manually?

Some profile(s) could not imported error: https://imgur.com/TJTFCsh
Your Inspector version seems to be outdated. Try getting the latest one from here : https://github.com/Orbmu2k/nvidiaProfil ... r/releases
Oh it worked, tkx. I saw it said pre-release so I thought it was BETA build haha

tosh
Posts: 2
Joined: 15 Dec 2019, 09:27

Re: Reducing Input Delay with Nvidia Inspector

Post by tosh » 15 Aug 2020, 08:31

i used the Riot Low_Latency_High_Performance v2 config , is it normal that it changed my settings in nvidia manage 3d settings. it turned off low latency mode for example surely thats bad

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MaxTendency
Posts: 59
Joined: 22 Jun 2020, 01:47

Re: Reducing Input Delay with Nvidia Inspector

Post by MaxTendency » 16 Aug 2020, 05:24

tosh wrote:
15 Aug 2020, 08:31
i used the Riot Low_Latency_High_Performance v2 config , is it normal that it changed my settings in nvidia manage 3d settings.
Yes thats normal, inspector and nvidia control panel are just GUI , they simple make changes to the driver settings.
tosh wrote:
15 Aug 2020, 08:31
it turned off low latency mode for example surely thats bad
That however is not normal. Probably some bug/import error. Set it to Ultra manually, you can also try On.
Conan wrote:
30 Jul 2020, 03:59
I'd do that but I wish to know more in depth what I'm doing and what does that specific command do :D
I have updated OP with some more information about some specific settings from Melody's site. viewtopic.php?f=10&t=7323#p55433

TN_fun
Posts: 138
Joined: 26 Jun 2019, 11:09

Re: Reducing Input Delay with Nvidia Inspector

Post by TN_fun » 16 Aug 2020, 06:17

I used Low_Latency_High_Performance v2 config and it made my GPU clock to max after reboot. Does not reset at idle. It is not normal. I returned the default settings.

Conan
Posts: 98
Joined: 18 May 2020, 06:50

Re: Reducing Input Delay with Nvidia Inspector

Post by Conan » 16 Aug 2020, 14:23

MaxTendency wrote:
16 Aug 2020, 05:24
Conan wrote:
30 Jul 2020, 03:59

I'd do that but I wish to know more in depth what I'm doing and what does that specific command do :D
I have updated OP with some more information about some specific settings from Melody's site. viewtopic.php?f=10&t=7323#p55433
Ty man. Ill check it out!

csplayer
Posts: 13
Joined: 26 Aug 2020, 12:10

Re: Reducing Input Delay with Nvidia Inspector

Post by csplayer » 26 Aug 2020, 12:16

MaxTendency wrote:
03 Aug 2020, 13:15
Simon95 wrote:
03 Aug 2020, 10:30
I dont have "DisableWriteCombining". Should i create a new registry key?
Yes create a DWORD, and then restart pc. You should lose a mesureable amount of fps (4-5% for me) but input should feel snappier. You can then delete the key if you want to revert back.
It has seemingly increased my FPS a lot.
I notice this mostly in busy deathmatch servers my lowest fps has improved with about 50 frames.
Also i made a fps benchmark using the fps benchmark map in CS:GO.
Before ( No registry key for DisableWriteCombining ): https://imgur.com/3kavZsA
After DDS on 1: https://imgur.com/jJQgB7j

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BTRY B 529th FA BN
Posts: 524
Joined: 18 Dec 2013, 13:28

Re: Reducing Input Delay with Nvidia Inspector

Post by BTRY B 529th FA BN » 24 Nov 2020, 17:40

Can the Nvidia Profile Inspector changes be done on the fly? e.g. having a game minimized and the profile inspector opened making changes, or does the system have to be rebooted after changes are made?

Thanks.

Simon95
Posts: 57
Joined: 13 Feb 2019, 06:56

Re: Reducing Input Delay with Nvidia Inspector

Post by Simon95 » 26 Nov 2020, 04:02

Buffers
What to expect when changing all these values: The lower, the better input and the worse fps. The higher, the better fps and the worse input.

OGL_PULL_MEM_BUFFER_SHARED_THRESHOLD - This controls a dynamic threshold by setting a value to which the memory pull buffer "moves". Not adviced to set this below 0x00000080.

OGL_PULL_MEM_DEFAULT_BUFFER_SIZE - Default memory pull buffer size (starting value). Not adviced to set this below 0x00000080.

MCFORCEHOSTSTAGINGBUFFERSIZE - Sets the Host Staging Buffer Size. This is a global buffer that changes pretty much everything in the GPU queue. Not adviced to set this below 0x00000020.

MAX_PENDING_CMD_BUFFERS - Sets the max pending command buffers that are allowed at the same time. Not adviced to set this below 0x00000001.
I cant find these settings in my profilenvidiainspector. How can i unlock this settings?

ffs_
Posts: 47
Joined: 24 Jul 2020, 00:57

Re: Reducing Input Delay with Nvidia Inspector

Post by ffs_ » 26 Nov 2020, 08:54

Simon95 wrote:
26 Nov 2020, 04:02
I cant find these settings in my profilenvidiainspector. How can i unlock this settings?
Image

Make sure you're using proper Nvidia Profile Inspector: https://github.com/Orbmu2k/nvidiaProfil ... g/2.3.0.12

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