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Module defaults

Module defaults 

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Measured defaults from corpus calibration runs (2026-02-03).

Codec: mozjpeg 4:2:0 progressive with optimized scans. Quality sweep: 10–98 step 4 (23 levels per image). Fixed frame: bpp_max=4.0, s2_max=100, ba_max=15.

Functions§

mozjpeg_cid22
MozJPEG 4:2:0 progressive on CID22-training (209 images, 512x512).
mozjpeg_clic2025
MozJPEG 4:2:0 progressive on CLIC2025-training (32 images, ~2048px).