butteraugli_main(1)

butteraugli_main1

Butteraugli_main

Usage

butteraugli_main <reference> <distorted>

Overview

[--distmap <distmap>] [--rawdistmap <distmap.pfm>] [--intensity_target <intensity_target>] [--colorspace <colorspace_hint>] [--pnorm <pth norm>]

NOTE: images get converted to linear sRGB for butteraugli. Images without attached profiles (such as ppm or pfm) are interpreted as nonlinear sRGB. The hint format is RGB_D65_SRG_Rel_Lin for linear sRGB. Intensity target is viewing conditions screen nits, defaults to 80 for SDR input.

Releases

2 releases since Debian 12 (Bookworm); the text changed 1 time.

  1. 12
  2. 13

Author

This manual page was written by Mathieu Malaterre <[email protected]> for the Debian GNU/Linux system (but may be used by others).

From libjxl-devtools 0.11.2-0.1~deb13u2 in Debian 13 (Trixie). Parsed by carta from the page's man source.