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| | blog.martin-graesslin.com


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| | raphlinus.github.io

This is something of a followup to the compositor is evil, but more of a guide on how to optimize latency, and less of a rant. I'm starting to collect performance measurements of piet-gpu running on Android, and ran into unexpectedly poor frame rates, which re-opened this topic. Simply increasing the number of images in the swapchain fixed the throughput problem, but I was also worried about the impact on latency. Exploring that led me down a deep rabbit-hole.
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| | asahilinux.org


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| | tayfunkayhan.wordpress.com

I've been working with Vulkan API for quite a while now, so I wanted to compile a non-exhaustive list of things that I find are bad practices with regards to performance, functionality and validity for Vulkan workloads. As with most advice, the best thing to do could be to pass it on -- or act...
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