2021.05.02 00:36 "[Tiff] SIMD optimizations", by Larry Bank

2021.05.02 14:09 "Re: [Tiff] SIMD optimizations", by Even Rouault

The libtiff utilities are mostly not very useful for performance testing since they do something different than common usages.

Agreed. For my benchmarking, I just did a quicky&dirty test program that just calls TIFFReadEncodedTile on all tiles of the file, and repeat that a few times to have timings of a few seconds. That's the minimum overhead scenario.

Was on a Intel(R) Core(TM) i7-10750H CPU @ 2.60GHz, cache 12 MB

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