All keyboard/mouse controls appear to be delayed. I measured this to be roughly 200ms on average, with a max of 350ms. This is very noticeable, especially when trying to do something like tricky parkour, combat, or quickly reorganize your inventory.
Affects both singleplayer and multiplayer. Appears to apply to controls both in GUIs and in-game. In-game looking/mouse movement is also affected
Below is a video showing how I recorded the game (at 60FPS), then went through in VLC frame by frame to measure how long it took from QIPress picking up the button press to the game picking up the button press.
All Win10E players I have spoken with have noticed this delay. Additionally, the video shows the same test in Java and no delay is seen, which I think should rule out hardware or OS issues. The game runs smoothly and without performance issues other than this delay.
Linked issues
is duplicated by 2
Attachments
Comments 18
Still in 1.2.11 and 1.2.13. When using the same reproduction steps in this version (detect keypresses with QIPress, record with OBS, go frame-by-frame), I had one frame of delay in Java Edition, and got five or six frames of delay in Bedrock.
This was reported as fixed by the developers. Apparently a certain amount of delay is unavoidable, but some improvements have been made where possible.
There are also delays when using a controller on windows 10 with about the same reaction time as a keyboard and mouse. This bug might be windows 10 specific, but I haven't tested other devices.
I've attached a 60fps video showing the input lag in the menu. By my count, the play button was highlighted 5 frames (83ms) after the mouse was visible over the button. I believe the in-game delay was worse but don't have an easy way to test it. Fighting & building in creative feels very sluggish. Switching back to Java Edition until this resolves.
EDIT: Not sure if it's relevant, but I'm also experiencing MCPE-107479 (outdated driver warning) despite having a 3 day old Nvidia driver for my 1060.
Thank you for your report!
However, this issue has been temporarily closed as Awaiting Response
Is this still an issue in the latest version? If so, please make sure the ticket description contains the following information:
Steps to Reproduce:
1.
2.
3.Observed Results:
(Briefly describe what happens)Expected Results:
(Briefly describe what should happen)
If your ticket does not look like the example given here, then it's likely to be closed as incomplete.
This ticket will automatically reopen when you reply.
Quick Links:
📓 Issue Guidelines – 💬 Mojang Support – 📧 Suggestions – 📖 Minecraft Wiki
my game is also bugged its bugged in keybinds now i have to pair my xbox controller to my PC useing bluetooth
This report is currently missing crucial information. Please take a look at the other comments to find out what we are looking for.
If you added the required information and a moderator sees your comment, they will reopen and update the report. However, if you think your update to this report has been overlooked or you want to make sure that this report is reopened, you can contact the Mojira staff on Discord or Reddit.
-- I am a bot. This action was performed automatically! If you think it was incorrect, please notify us on Discord or Reddit
Cleaning up old tickets: This ticket had been set to 'Awaiting Response', but has not received a response from the reporter (~3 months+) so is being closed as Incomplete. If you feel this is still a valid issue then please comment, or create a new ticket following the Issue Guidelines which includes steps to reproduce the problem.
For any account or purchasing related issues, please contact Minecraft Customer Support directly, as we cannot assist with those here at the bug tracker.
Quick Links:
📓 Issue Guidelines – 💬 Mojang Support – 📧 Suggestions – 📖 Minecraft Wiki
Confirmed on Windows 10 for 1.2.3. This issue could be causing issues such as MCPE-24486, where releasing SHIFT shortly after you stop pressing WASD causes you to fall down instead of staying on the block.