Function createTimeoutPromise

src/utils/video_capture.ts:39–44

(timeoutMs: number)

  | { stopped: false; error: string };

function createTimeoutPromise(timeoutMs: number): Promise<'timed_out'> {
  return new Promise((resolve) => {
    const timer = setTimeout(() => resolve('timed_out'), timeoutMs);
    timer.unref?.();
  });
}

async function waitForChildToStop(session: Session, timeoutMs: number): Promise<void> {
  const child = session.process as ChildProcess | undefined;