Function samples_to_clicks 

pub fn samples_to_clicks(
    samples: &[(Duration, f32, f32)],
    project_fps: u32,
) -> Vec<ClickEvent>

Resample timestamped clicks ((elapsed_since_start, x, y), normalized to the captured frame, sorted by time) onto the project frame grid: each click’s frame is floor(elapsed_secs · project_fps). Unlike the cursor track, every click is kept (two clicks one frame apart are two real events — the auto-zoom clusterer merges them by time itself). Pure.