This is the command cctiff that can be run in the OnWorks free hosting provider using one of our multiple free online workstations such as Ubuntu Online, Fedora Online, Windows online emulator or MAC OS online emulator
PROGRAM:
NAME
Color - Color Correct a TIFF file using any sequence of ICC profiles or Calibrations.
DESCRIPTION
Color Correct a TIFF or JPEG file using any sequence of ICC profiles or Calibrations
SYNOPSIS
cctiff
[-options] {[-iintent] profile.icc | calbrtn.cal ...} infile.(tif|jpg) outfile.(tif|jpg)
-v Verbose.
-c Combine linearisation curves into one transform.
-p Use slow precise correction.
-k Check fast result against precise, and report.
-r n Override the default CLUT resolution
-t n Choose output encoding from 1..n
-f [T|J]
Set output format to Tiff or Jpeg (Default is same as input)
-q quality
Set JPEG quality 1..100 (Default 80)
-a Read and Write planes > 4 as alpha planes
-I Ignore any file or profile colorspace mismatches
-D Don't append or set the output TIFF or JPEG description
-e profile.[icc | tiff | jpg]
Optionally embed a profile in the destination TIFF or JPEG file.
Then for each profile in sequence:
-i intent
p = perceptual, r = relative colorimetric, s = saturation, a = absolute
colorimetric
-o order
n = normal (priority: lut > matrix > monochrome) r = reverse (priority: monochrome
> matrix > lut)
profile.[icc | tiff]
Device, Link or Abstract profile
( May be embedded profile in TIFF/JPEG file)
or each calibration file in sequence:
-d dir f = forward cal. (default), b = backwards cal.
calbrtn.cal
Device calibration file.
infile.tif/jpg
Input TIFF/JPEG file in appropriate color space
outfile.tif/jpg Output TIFF/JPEG file
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