Search found 22948 matches

by fmw42
2018-04-18T13:43:06-07:00
Forum: Users
Topic: resample creates large files in /tmp
Replies: 2
Views: 62

Re: resample creates large files in /tmp

I often find it easier to get desired results by -resize the image to the desired pixel dimensions and then adding -density to assign the final density that you want that will make it print to the desired print size. Just an alternate to -resample.
by fmw42
2018-04-18T13:41:04-07:00
Forum: Users
Topic: trouble creating contact sheet with montage
Replies: 6
Views: 138

Re: trouble creating contact sheet with montage

That is what I told you how to do earlier. Make each tile smaller via -geometry, then pipe the output from montage to convert - -bordercolor white -border 150. montage lena.png -duplicate 3 -tile 2x2 -background white -geometry 64x64+5+5 miff:- | convert - -bordercolor white -border 50 lena_montage2...
by fmw42
2018-04-18T09:23:46-07:00
Forum: Users
Topic: trouble creating contact sheet with montage
Replies: 6
Views: 138

Re: trouble creating contact sheet with montage

So you want a border around each tiled image, not a border around the montage. Is that correct? If so, then you need to add the -bordercolor and the -border arguments. For example, try this montage lena.jpg -duplicate 3 -tile 2x2 -background white -bordercolor gray -border 20 -geometry 64x64+20+20 l...
by fmw42
2018-04-18T09:11:52-07:00
Forum: Users
Topic: TIF conversion
Replies: 2
Views: 52

Re: TIF conversion

Your tiff is likely CMYK. You should convert to sRGB before saving. Many viewers cannot display CMYK correctly and the symptom of that is inverted colors. Please, always provide your IM version and platform when asking questions, since syntax may differ. Also provide your exact command line and if p...
by fmw42
2018-04-17T17:36:54-07:00
Forum: Users
Topic: trouble creating contact sheet with montage
Replies: 6
Views: 138

Re: trouble creating contact sheet with montage

Resize your images small enough that you leave room for the margins, via your -geometry setting. Then do the montage. Then add a white border around the outside with enough thickness in pixels to produce 1 inch of margin. Your density is 150 dpi so for one inch, the -border value would be 150. There...
by fmw42
2018-04-17T09:37:47-07:00
Forum: Users
Topic: Invalid TIFF directory; tags are not sorted in ascending order. `TIFFReadDirectoryCheckOrder'
Replies: 5
Views: 133

Re: Invalid TIFF directory; tags are not sorted in ascending order. `TIFFReadDirectoryCheckOrder'

Tiff is a very customizable format. I suspect those tools are not sensitive to proper tiff formatting. Libtiff may be more sensitive to such changes. So I still think this is a malformed or very customized image TIFF formatting that libtiff will not handle. Can you generate a TIFF image that is not ...
by fmw42
2018-04-17T09:35:24-07:00
Forum: Users
Topic: Using ImageMagick with AEM6.3 using commandline gives error 137
Replies: 1
Views: 50

Re: Using ImageMagick with AEM6.3 using commandline gives error 137

I do not think this is an imagemagick error. What is your Imagemagick version and platform?
by fmw42
2018-04-16T22:36:14-07:00
Forum: Users
Topic: improper image header
Replies: 6
Views: 150

Re: improper image header

IM 6 used convert not magick. I do not understand the use of png:- png:- in you command. Have you tried the commands with actual image files directly rather than some kind of stdin/stdout?
by fmw42
2018-04-16T10:18:09-07:00
Forum: Users
Topic: Layered Tiffs to PDF
Replies: 2
Views: 75

Re: Layered Tiffs to PDF

Please, always provide your IM version and platform when asking questions, since syntax may differ. Also provide your exact command line and if possible your images. See the top-most post in this forum "IMPORTANT: Please Read This FIRST Before Posting" at http://www.imagemagick.org/discourse-server/...
by fmw42
2018-04-16T10:16:42-07:00
Forum: Users
Topic: Invalid TIFF directory; tags are not sorted in ascending order. `TIFFReadDirectoryCheckOrder'
Replies: 5
Views: 133

Re: Invalid TIFF directory; tags are not sorted in ascending order. `TIFFReadDirectoryCheckOrder'

The first 3 are just warnings and can be ignore. The last implies there is a malformed TIFF which is missing the JPEG tables, assuming it is JPEG compressed.
by fmw42
2018-04-16T10:14:49-07:00
Forum: Developers
Topic: Find the position of all the small images inside an image
Replies: 1
Views: 86

Re: Find the position of all the small images inside an image

Please, always provide your IM version and platform when asking questions, since syntax may differ. Also provide your exact command line and if possible your images. See the top-most post in this forum "IMPORTANT: Please Read This FIRST Before Posting" at http://www.imagemagick.org/discourse-server/...
by fmw42
2018-04-15T11:53:55-07:00
Forum: Users
Topic: save files as group after specific pattern image
Replies: 1
Views: 65

Re: save files as group after specific pattern image

What is your Imagemagick version and platform? You would need to script that looping over all the images and testing for your pattern image name. Scripting is different on Linux/Mac than Windows. This appears really to be about script. Imagemagick does not seem to be involved. Correct me if I misund...
by fmw42
2018-04-15T11:50:54-07:00
Forum: Bugs
Topic: Convert PDF with font to JPG, annoying horizontal line
Replies: 10
Views: 259

Re: Convert PDF with font to JPG, annoying horizontal line

Can you upgrade your Imagemagick? What is your platform/OS?
by fmw42
2018-04-14T22:05:28-07:00
Forum: Users
Topic: improper image header
Replies: 6
Views: 150

Re: improper image header

I moved this topic here since the Consulting forum is for Paid consulting only
by fmw42
2018-04-14T19:07:33-07:00
Forum: Users
Topic: CLUT Photoshop vs ImageMagick (Differences)
Replies: 11
Views: 236

Re: CLUT Photoshop vs ImageMagick (Differences)

Does work to produce the same result in one line. Thanks! I have yet to learn the syntax of ImageMagick
The difference is that here I had you delay the quantization to the final color image; whereas in your original code, you quantized the grayscale image before applying the clut.