Strona w sklepie
RetroArch
Wszystko Dyskusje Zrzuty ekranu Prace graficzne Transmisje Wideo Aktualności Poradniki Recenzje

RetroArch

Strona w sklepie
RetroArch > Poradniki > Poradniki użytkownika Xenon
Ocen: 44
Reduce/Eliminate Input Lag
Autorstwa: Xenon
How to eliminate input lag using retroarch's Run-Ahead setting
2
   
Przyznaj nagrodę
Ulubione
Ulubione
Usuń z ulubionych
Twórca
Xenon
Online
Kategoria: Modowanie lub konfiguracja
Languages: Angielski
Tagi: Input lag, Latency
Zamieszczono
Zaktualizowano
13 listopada 2021 o 0:42
13 listopada 2021 o 0:43
1,479 Unikalni odwiedzający
53 Obecne ulubione
Spis treści poradnika
Opis poradnika
How to do it 
Komentarze
How to do it
It's a pretty easy and straight forward process:
  • Open a game, any game will do but it should preferably be something with well telegraphed animations, I'm using Super Mario Bros. 3 with QuickNES core
  • Stand somewhere safe then press 'P' on your keyboard to pause the game
  • Next, while the game is still paused press and hold the jump button, or any other action if you're playing something else.
  • While still holding the action button click the 'Frameadvance' button, 'K' by default
  • Count how many clicks you make till the character starts moving
  • In my case it's 2 clicks.
  • Open the Quick Menu and go down to the Latency setting

  • Turn on the 'Run-Ahead to Reduce Latency' setting
  • Change the 'Number of Frames to Run-Ahead' to the amount of clicks you counted - 1, so in my case that's 2 clicks - 1 = 1

  • Resume playing your game.
  • ?????
  • Profit
Komentarzy: 9
< >
Tempest 25 listopada 2024 o 19:43 
There is a new, "preemptive frames" function that is supposedly better:
https://youtu.be/NDYqRoyOKI4?si=TIpegOB_2Gkash8P
2MuchRice 5 listopada 2023 o 21:31 
@Radiant poor guy doesn't know how to use an emulator, someone show him
Radiant 10 czerwca 2023 o 15:22 
You been scammed by RetroArch. This app doesn't allow you to play retro games.
Lunch 2 czerwca 2023 o 15:23 
holy hell this worked, I thought I was having a tough time with the inputs in something like pokemon, like I thought it was an intentional delay, this helped! Thanks.
tcassat 2 sierpnia 2022 o 9:11 
It's insane, using this I got such a low input lag that I finally feel, after about 20 years, that I am playing with the same delay (or even less) than a CRT. The SNES by the way has a natural input delay that I believe this "run ahead" function helps mitigate, so it's probably even better than playing on a CRT, as long as you have a "gamer" monitor with extremely fast response time.

I use the Nintendo Switch on this same monitor and the input lag I encounter in games like Mario Maker 2 is so big compared to what I get using "run ahead" from retroarch that it will be hard to go back to that game.
Crash 29 lipca 2022 o 6:07 
nice!
Xenon  [autor] 15 listopada 2021 o 11:25 
this won't improve FPS or remove stutter, it only affects the duration between you pressing a button and the action appearing on screen
Skywalker 15 listopada 2021 o 9:23 
So basically this is supposed to make the game run better right?
PrismaNeon 13 listopada 2021 o 9:21 
You've Forgot To Mention That The Retroarch Input Config Is Already Settled For Late Default Input In The Config System, If You Switch The Config To Normal, You Can Reduce The Input Lag Even More :steamthumbsup::cocochan2: