alt Hacker NewsI'm also on a M1 Macbook Pro, running Tahoe 26.2.
Not sure why yours is so much slower than mine. Mine is definitely 250 ms long or 15 frames from the time I hit the shortcut.
I used the onscreen keyboard viewer to get visual feedback when the shortcut was pressed and recorded audio so I could hear it being pressed. I even recorded it a second time using OBS to ensure I was at 60 fps and trimmed the whole segment down to just the animation and sure enough, the video is exactly 250 ms long according to IINA.
Also, I don't have any visible delay between pressing the key and the animation starting. The animation starts on the same frame as when the shortcut is recognized by the onscreen keyboard viewer (which is the same time as I hear it being pressed) in the recording. The keyboard delay must be < 16.6 ms.
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There is some input display on Macbook Pros, but that'd account for easily <100ms of the difference we're seeing (I'm holding `control` and measuring from depression of the arrow key).
I tried changing screen resolution, quitting apps like Rectangle, etc. No dice.
In digging more deeply than I had before, I did find some things which were rumored to speed it up. Disabling multi-color preview, and disabling "displays have separate spaces". (I am using only one display). This shaves off some time (taking about 950ms)! (!!!)
There is also a four-finger gesture which, if done fast enough, appears to speed things up. But it's difficult to reproduce and often "overshoots" to other spaces.
I have a few questions, if you'd oblige:
- Are you also using ProMotion (120hz)? (The biggest thing I can find to speed this up is switching to 60hz, but this does not quite get to 250ms).
- Are you also switching using ctrl+arrowkey(left/right)? (Ctrl+number is notably faster, but not what I'm looking for.)
- Were you using MacOS before this M1 Pro? (This is my first MacOS machine, I'm wondering if there might be some hidden configuration carried over from a previous install with faster transitions).