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平台 Trace 能体现线程、CPU、帧和 Binder 等系统事件；播放器的 frame id、作品 scene 名称或业务队列里的等待时段，需要软件自己提供。缺少这些标记时，一段主线程耗时只能定位到系统活动，难以对应业务阶段。Perfe...

FrameTimeline 标出一帧晚了，主线程和 RenderThread 没有明显长任务，下一步可以查 GPU 工作与 fence。GPU 频率、电池电流和电源轨只能提供同一窗口的硬件状态，不能单独证明某个 App 帧为何晚呈现。这篇把...

5 月 17 日写上一篇 SmartPerfetto 更新时，重点已经从“Perfetto UI 里的 AI Assistant”转向“可复用的 Trace 分析平台”。到 6 月 4 日，新增内容主要集中在五块：Smart 模式、选区快问...

上一篇更新停在 2026 年 7 月 17 日的 v1.1.1。当时 SmartPerfetto 已经有双 Trace 工作台、Quick Mode、私有分析上下文、统一 Agent runtime，以及 Camera、Heap、GPU 等...

Android 内部机制的资料，网上不缺。AOSP、官方文档、博客、论文、trace 讨论，想找都找得到。麻烦的是各说各的版本：这篇是 Android 12 的结论，那篇没写版本，再一篇是某台机器上的现象。AIW 想补的就是这个缺口。全称 ...

Nearly a decade after a female jogger dubbed “The Mad Pooper” captivated one Colorado town, TLC is ready to get to the b...

The sofa stays. That is the ground rule for a living room refresh that actually works, and it is where designers are qui...

Four people in Oregon are dead after a man killed his girlfriend, her teenage son and her grandmother days before he die...

There may be some bad blood between the Seattle Seahawks and the Kansas City Chiefs after their blowout game. The Seahaw...

Zooey Deschanel isn’t wasting any time getting into the holiday spirit with her loved ones this year. “I’m like a Christ...

UPDATE — 10/26/26, 11:50 a.m. ET: Amy Schumer and Chris Fischer are officially divorced. The estranged couple’s case sta...

A college student in North Carolina was arrested after he allegedly filmed himself and a classmate during a sexual encou...

If he could go back in time, Adam Brody would propose to wife Leighton Meester differently. “I’ll spare the details,” th...

A police officer in Mississippi has resigned after he fatally shot a 1-year-old boy while responding to an alleged shopl...

For independent retailers and indie founders, dupe culture has rewritten the pricing conversation. Shoppers now openly c...

Gypsy Rose Blanchard is fighting off fake social media accounts claiming to be her as she mourns the death of ex-fiancé ...

A former U.S. Army soldier will spend decades in prison for the killing of his wife, who he shot in the head before dump...