MobileRead Forums - View Single Post - k2pdfopt: optimizes PDFs for viewing on e-readers

willus · 01-11-2022, 10:19 PM

For future reference, these options impact the output images in the example from the previous post:
-g <gamma> (set gamma value, defaults to 0.5. Set to 1.0 for no change.)
-cmax <val> (set max contrast adjust. Use 1.0 for no contrast adjustment.)
-s (sharpen. Default is to sharpen. Use -s- to not sharpen.)
-bpc <nn> (set bits per color. Default = 4.)

01-11-2022, 10:19 PM	#1906
willus Fuzzball, the purple cat Posts: 1,303 Karma: 11087488 Join Date: Jun 2011 Location: California Device: iPad	For future reference, these options impact the output images in the example from the previous post: -g <gamma> (set gamma value, defaults to 0.5. Set to 1.0 for no change.) -cmax <val> (set max contrast adjust. Use 1.0 for no contrast adjustment.) -s (sharpen. Default is to sharpen. Use -s- to not sharpen.) -bpc <nn> (set bits per color. Default = 4.)