luminance-hdr-cli1

Usage

Overview

Commandline interface to luminance-hdr-cli.

-h --help

Display this help.

-v --verbose

Print more messages during execution.

-a --align AIS|MTB

Align Engine to use during HDR creation (default: no alignment).

-d --savealigned prefix Save aligned images to files which names start with prefix

-e --ev EV1,EV2,...

Specify numerical EV values (as many as INPUTFILES).

-c --config

HDR creation config. Possible values:

weight=triangular|gaussian|plateau:response_curve=from_file|linear|gamma|log|robertson:model=robertson|debevec:curve_filename=your_file_here.m
(Default is weight=triangular:response_curve=linear:model=debevec)

-l --load HDR_FILE

Load an HDR instead of creating a new one.

-s --save HDR_FILE

Save to a HDR file format. (default: don't save)

-g --gamma VALUE

Gamma value to use during tone mapping. (default: 1)

-r --resize VALUE

Width you want to resize your HDR to (resized before gamma and tone mapping)

-t --tmo

Tone mapping operator. Legal values are:

ashikhmin|drago|durand|fattal|pattanaik|reinhard02|reinhard05|mantiuk06|mantiuk08 (Default is mantiuk06)

-p --tmoptions

Tone mapping operator options. Legal values are:

alpha=VALUE:beta=VALUE:color=VALUE:noise=VALUE:new=true|false (for fattal)
contrast=VALUE:saturation=VALUE:detail=VALUE:equalization=true|false (for mantiuk06)
colorsaturation=VALUE:contrastenhancement=VALUE:luminancelevel=VALUE:setluminance=true|false (for mantiuk08)
localcontrast=VALUE:eq=2|4:simple=true|false (for ashikhmin)
sigma_s=VALUE:sigma_r=VALUE:base=VALUE (for durand)
bias=VALUE (for drago)
local=true|false:autolum=true|false:cone=VALUE:rod=VALUE:multiplier=VALUE (for pattanaik)
scales=true|false:key=VALUE:phi=VALUE:num=VALUE:low=VALUE:high=VALUE (for reinhard02)
brightness=VALUE:chroma=VALUE:lightness=VALUE (for reinhard05)

-o --output LDR_FILE

File name you want to save your tone mapped LDR to.

-q --quality VALUE

Quality of the saved tone mapped file (0-100).

-b --autoag THRESHOLD

Enable auto anti-ghosting with given threshold. (No tonemapping is performed unless -o is specified).

You must either load an existing HDR file (via the -l option) or specify INPUTFILES to create a new HDR.