Function fileKey

packages/cli/src/capture/mediaCapture.ts:414–414

(s: string)

  // filename so a clip seen in both lands once. netSet is read here — AFTER
  // sampling — so rotation fetches that arrived during the window count.
  const fileKey = (s: string) => (s.split("/").pop() || s).split("?")[0]!;
  const byKey = new Map<string, VideoDescriptor & { rich: boolean }>();
  for (const d of domVideos) {
    const k = d.filename || fileKey(d.src);