greytiff -V (return code: 1)
Convert a TIFF file to monochrome using an ICC device profile, V1.8.3
Author: Graeme W. Gill, licensed under the AGPL Version 3
usage: greytiff [-v level] profile.icm infile.tif outfile.tif
-v Verbose
-p Use slow precise correction
-j Use CIECAM02
greytiff -HELP (return code: 1)
Convert a TIFF file to monochrome using an ICC device profile, V1.8.3
Author: Graeme W. Gill, licensed under the AGPL Version 3
usage: greytiff [-v level] profile.icm infile.tif outfile.tif
-v Verbose
-p Use slow precise correction
-j Use CIECAM02