Screenshot of Tracy with a profile open.

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   Ivan Molodetskikh (yalter@mastodon.online)'s status on Wednesday, 01-Nov-2023 08:47:00 JST Ivan Molodetskikh

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   I'm quite enjoying playing with the Tracy profiler. Turns out when you run the program with sudo, it records a ton of extra useful info, like CPU core scheduling, monitor VSync events, kernel context switches, what your process is blocked on.

   I also annotated my compositor with Tracy Frame events for monitor VBlank cycles. I can then set a target FPS in Tracy and instantly see which frames were too slow! Both in the bar at the top, and in the main area highlighted in red.