xsh_mdark(7) on Linux
The text 1aec28544f1c, as Debian 9 (Stretch) shipped it.
Create the master dark frame
Flags it lists
-
--bp-output -
--crh-clip-frac -
--crh-clip-kappa -
--crh-clip-niter -
--debug-level -
--decode-bp -
--fpn_hsize -
--fpn_llx -
--fpn_lly -
--fpn_nsamples -
--fpn_urx -
--fpn_ury -
--keep-temp -
--khigh -
--klow -
--noise-clip-diff -
--noise-clip-frac -
--noise-clip-kappa -
--noise-clip-niter -
--noise-higher-rejection -
--noise-lower-rejection -
--pre-overscan-corr -
--ref1_llx -
--ref1_lly -
--ref1_urx -
--ref1_ury -
--ron_hsize -
--ron_llx -
--ron_lly -
--ron_nsamples -
--ron_urx -
--ron_ury -
--stack-method -
--time-stamp