Files
effectcraft/crates
vangel76andClaude Opus 5.5 af7044d7db HDR Highlight Compression: check the curve at Amount 25, 50 and 75 (#3123)
New After Effects 2026 renders of the same EXR at Amount 25, 50 and 75
(our own 1110-extra sample, 16-bit PNGs) confirm the transfer curve that
was fitted at 84, 90 and 100. The worst channel error over all pixels is
4.0, 5.5 and 4.3 of 65535, against 997, 2415 and 3867 for the old soft
knee. The code is unchanged.

The measured-reference test now covers all six Amounts.

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
2026-11-05 17:39:00 +01:00
..
2026-11-03 09:05:06 -05:00