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Improve performance of quantizing #38

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micheldebree opened this issue Jun 10, 2020 · 1 comment

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micheldebree commented Jun 10, 2020

There is a lot of quantizing going on, which is a bottleneck for performance. To improve this:

Assume there is only one palette being used in the image (no different palettes per colormap)
Convert palette to the chosen colorspace only once.
Generally avoid quantizing the same pixel more than once.

micheldebree added the enhancement label

micheldebree closed this as completed

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micheldebree commented Jun 10, 2020

Fixed in 0.7.2

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