Search found 754 matches

by GeeMack
2016-01-05T08:50:49-07:00
Forum: Users
Topic: Why can't I set label geometry when not appending it to another element/image?
Replies: 5
Views: 3967

Re: Why can't I set label geometry when not appending it to another element/image?

Thanks for the '-annotate' setting. Substituting the 'label:' command for a correctly-formed '-annotate' command doesn't work, however. I think '-annotate' only works when you're annotating an image: I'm making an image rather than overlaying a label on a pre-existing one. (I know I could do it the...
by GeeMack
2016-01-02T22:54:28-07:00
Forum: Developers
Topic: Density escape values in FX expressions?
Replies: 3
Views: 4754

Re: Density escape values in FX expressions?

try using resolution.x and resolution.y rather than x and y I was looking at that page earlier and apparently was thinking I'd find what I wanted in the single letter symbols. Yep, I overlooked the perfect answer just a few lines later. That does exactly what I was looking for. Thanks much for your...
by GeeMack
2016-01-02T22:27:51-07:00
Forum: Developers
Topic: Density escape values in FX expressions?
Replies: 3
Views: 4754

Density escape values in FX expressions?

Using ImageMagick 7.0.0-0 Q16 x64 2015-12-19 from the command line and batch files in Windows 7 Pro 64. I'm building some scripts to make various labels to print with finished sizes and crop marks in inches and fractions. I'd like to calculate some dimensions in my IM7 commands using the resolution,...
by GeeMack
2016-01-02T07:37:53-07:00
Forum: Users
Topic: How to draw text from file on an existing image
Replies: 2
Views: 5460

Re: How to draw text from file on an existing image

I want to draw text from file.txt on my existing picture pic.jpg. I do know only how to draw text, which is in the command itself, but not from text file or with variables. Why? The picture is a webcam picture. and the text, that should be on the image is in a text file. Who gives me the working hi...
by GeeMack
2015-12-26T13:45:15-07:00
Forum: Users
Topic: Multiple operations... I'm lost!
Replies: 6
Views: 6935

Re: Multiple operations... I'm lost!

Now that I got the basic gist of it, I can tweak it all so I can get the best effect for my project. All I need to do now if make it work in a batch file. In a Windows batch file you'll need to double all the percent signs, so make "img%04d.jpg" into "img%%04d.jpg". Also, I'm in the bad habit of le...
by GeeMack
2015-12-25T22:23:03-07:00
Forum: Users
Topic: Multiple operations... I'm lost!
Replies: 6
Views: 6935

Re: Multiple operations... I'm lost!

So far, this is what I cobbled up and its failing miserably! convert -resize 3300x3300 -filter cubic -negate -crop 2500x3300 -blur 10 *.jpg *.mpc convert *.jpg -border 10x10 -bordercolor "#000000" *Border.mpc composite -gravity center *.mpc *Border.mpc *.png Anybody know what the heck I'm doing wro...
by GeeMack
2015-12-22T09:51:10-07:00
Forum: Users
Topic: Text of differing sizes in separate lines
Replies: 18
Views: 14979

Re: Text of differing sizes in separate lines

I need two sizes of text in the image file I'm aiming to create: the first line should be really large text, with subsequent lines being smaller--maybe half as large as the main, title text. Using information I found at the page reference above, I was able to create a couple of image files that can...
by GeeMack
2015-12-22T08:04:48-07:00
Forum: Users
Topic: Remove ASCII BGRs from BMP
Replies: 4
Views: 6054

Re: Remove ASCII BGRs from BMP

Could you please let me know how I can achieve my goal? IM should be able to convert your PNG to a few slightly different BMP formats. I'm using IM7 which can convert to BMP, BMP2, and BMP3. When I save a BMP with MS Paint and check it with IM's "identify"... identify qrcode.bmp ...it shows as a BM...
by GeeMack
2015-12-19T20:10:48-07:00
Forum: Bugs
Topic: Problem with -fx in IM7?
Replies: 9
Views: 8804

Re: Problem with -fx in IM7?

dlemstra wrote:I just pushed a patch to our GIT repository to fix this issue. This should be available in the next beta this weekend.
This issue appears to be resolved in version "ImageMagick-7.0.0-0~beta20151219-Q16-HDRI-x64-static". Thanks!
by GeeMack
2015-12-19T14:03:50-07:00
Forum: Users
Topic: mpr
Replies: 5
Views: 6580

Re: mpr

Looks like you're trying to access the "mpr:section" from a new "convert" command. I'm not on a *nix to test it now, but maybe try a "-delete 0--1" after the first "mpr:section" and get rid of the second "convert" command. It might squawk at the end because there's no file name being written, so you...
by GeeMack
2015-12-17T21:21:33-07:00
Forum: Users
Topic: How to save to multiple copy but changing font each time?
Replies: 7
Views: 7468

Re: How to save to multiple copy but changing font each time?

ImageMagick will list all the fonts it sees currently installed on your Windows system with this command... convert -list font A very small batch file run from a Windows cmd.exe prompt can parse that list, use just the font names, and make a set of small JPG files, each with your word in white on bl...
by GeeMack
2015-12-14T13:45:21-07:00
Forum: Bugs
Topic: Problem with -fx in IM7?
Replies: 9
Views: 8804

Re: Problem with -fx in IM7?

Thank you, fmw42, for taking the time to help work out some options. does this work magick sample1.png sample2.png -fx "u + 0.5 - v" converted.png Yes, that seems to duplicate the results I was getting with IM6, pretty fast, and it doesn't crash IM7. or magick sample1.png sample2.png +swap -define c...
by GeeMack
2015-12-14T08:53:41-07:00
Forum: Bugs
Topic: Problem with -fx in IM7?
Replies: 9
Views: 8804

Re: Problem with -fx in IM7?

Your command returns expected results for ImageMagick 7.0.0-0 under Linux. We will investigate why it fails for you under Windows. Thanks for your time and attention. I've tried working the -fx operator with color names or designations, "blue" or "#0000FF" or "rgb(0,0,255)" for example, and it seem...
by GeeMack
2015-12-14T08:47:52-07:00
Forum: Bugs
Topic: Problem with -fx in IM7?
Replies: 9
Views: 8804

Re: Problem with -fx in IM7?

Try the following on all your systems. It should do the same thing, but be faster. convert sample1.png ^ ( -clone 0 -fill "#808080" -colorize 100 ) ^ -compose plus -composite ^ sample2.png ^ +swap -compose minus -composite ^ converted.png Thanks. To approximate my previous results it requires "-com...
by GeeMack
2015-12-13T20:38:30-07:00
Forum: Bugs
Topic: Problem with -fx in IM7?
Replies: 9
Views: 8804

Problem with -fx in IM7?

I use ImageMagick to process and analyze several types of scientific data including solar images from NASA. One of my scripts does a difference comparison between two images taken a various time intervals. I run the IM commands from batch files on Windows 7 Pro 64. The line from the script that does...