Browser Frame Rate Test

What This Means for elm-motion

The Cmd and Task engines assume a 60 FPS refresh rate when calculating animation frames.

• ~60 FPS: Scroll durations will match the specified time.
• ~120 FPS: Scrolls will complete in half the specified duration.
• ~144 FPS: Scrolls will complete in ~42% of the specified duration.

For refresh-rate-independent animations, use the Sub engine instead - it uses delta-time interpolation for accurate timing.