psd: LAB conversion speed improved

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Using an approximated pow function improves the conversion speed of LAB images by more than 50% without an appreciable visual difference.

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This commit is contained in:

Mirco Miranda

2023-01-27 23:19:48 +00:00

committed by Albert Astals Cid

parent 5cc7a2b45c

commit 21211cd63b

4 changed files with 40 additions and 3 deletions

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