Untrusted Code ─( ~340 syscalls )─→ Host Kernel
春节我们常会遇到需要变焦拍摄的场景，比如拍远处的舞龙舞狮。用原生相机变焦，画质往往惨不忍睹，全是噪点和涂抹感。而 Project Indigo 会在你按下快门的瞬间，在后台拍摄十几张照片进行合成。哪怕你用到 10 倍变焦，它拍出来的画面依然扎实、纯净，没有传统数码变焦的涂抹感。
。关于这个话题，heLLoword翻译官方下载提供了深入分析
// 入栈后栈仍保持单调递增（因为小的都被弹走了）
"It's perfect," she writes in her research diary. "Just us and food. What more could I want?"
What if you create a truly unique routing profile that's wildly different from the common ones for which shortcuts were pre-calculated? The system is smart. If it detects that too many shortcuts (~50, for example) need on-the-fly recalculation and deviate significantly, it might determine that falling back to the original, comprehensive A* algorithm for the entire route would actually be faster than doing many small, heavily modified A* calculations.