Search found 4 matches

by se.semagin
Fri Apr 24, 2015 6:50 am
Forum: NConvert
Topic: How to "edit" Multipage Tiff's?
Replies: 14
Views: 5269

Re: How to "edit" Multipage Tiff's?

With -truecolors work well. Thank you!
by se.semagin
Fri Apr 24, 2015 5:41 am
Forum: NConvert
Topic: How to "edit" Multipage Tiff's?
Replies: 14
Views: 5269

Re: How to "edit" Multipage Tiff's?

Although the JPG format supports 8-bit images, JPG compression for TIFF files is only supported in NConvert for 24/32 bit depths, as stated in the Help file.

You could possibly convert your TIFF files to 24-bit depth images and then save them with JPEG compression, adding a -q term to set the ...
by se.semagin
Wed Apr 22, 2015 12:11 pm
Forum: NConvert
Topic: How to "edit" Multipage Tiff's?
Replies: 14
Views: 5269

Re: How to "edit" Multipage Tiff's?

Are the TIFF images 24/32 bit, not 1-bit (black and white) or 8-bit (grayscale)?
8-bit
by se.semagin
Wed Apr 22, 2015 11:46 am
Forum: NConvert
Topic: How to "edit" Multipage Tiff's?
Replies: 14
Views: 5269

Re: How to "edit" Multipage Tiff's?

Hello. I'm trying to change compression in multipage TIFF-file. Now it is LZW, but I want JPG.

Code: Select all

nconvert.exe -multi -c 8 -out tiff -o "out.tiff" "in.tiff"
After conversion the TIFF-file is WITHOUT jpeg compression. Works only for -c (1-4). Any idea?