Search found 250 matches

by dognose
2019-08-06T06:32:05-07:00
Forum: Users
Topic: cache exhausted
Replies: 6
Views: 2422

Re: cache exhausted

I'll add that I did try to upgrade to latest version, but there is no easy way without compiling from source and assembling together all delegates and stuff. (I've had much worse luck with that in the past)
I see a number of unanswered messages here how to install from rpm
by dognose
2019-08-06T06:10:44-07:00
Forum: Users
Topic: cache exhausted
Replies: 6
Views: 2422

Re: cache exhausted

Just using the stock version that came with the latest centos. .

I guess you changed the formatting of memory listings? I don't understand why GiB?
by dognose
2019-08-05T12:30:51-07:00
Forum: Users
Topic: cache exhausted
Replies: 6
Views: 2422

cache exhausted

After an upgrade, I'm running into policy trouble. I don't understand what's going wrong.. Any idea? # convert --version Version: ImageMagick 6.7.8-9 2019-02-01 Q16 http://www.imagemagick.org Copyright: Copyright (C) 1999-2012 ImageMagick Studio LLC Features: OpenMP # identify test.jpg test.jpg JPEG...
by dognose
2019-07-29T07:36:22-07:00
Forum: Users
Topic: Composing Transparent Images
Replies: 6
Views: 2082

Re: Composing Transparent Images

Thanks, I was afraid of that, as it breaks some other scripts I use.
by dognose
2019-07-29T06:54:59-07:00
Forum: Users
Topic: Composing Transparent Images
Replies: 6
Views: 2082

Re: Composing Transparent Images

Here you go

Image

Image
by dognose
2019-07-29T06:37:59-07:00
Forum: Users
Topic: Composing Transparent Images
Replies: 6
Views: 2082

Re: Composing Transparent Images

I'm still getting the same thing. Alpha on the overlay image is lost.. I'm using im 6.7.2 This is what I'm getting (with grid added to show transparency) https://i.imgur.com/lE57tVO.gif Vs. this is what I want https://i.imgur.com/3fvwjVD.png If I try to use the blend compose it doesn't compose prope...
by dognose
2019-07-29T05:07:15-07:00
Forum: Users
Topic: Composing Transparent Images
Replies: 6
Views: 2082

Composing Transparent Images

Hi, I'm having trouble blending/composing two transparent png images I'm using: (though I've tried a few other ways too) composite -compose over -geometry +10+10 top.png background.png output.png The output is mostly right, but the top image loses it's alpha transparency. Is there a way to blend the...
by dognose
2018-11-20T06:49:24-07:00
Forum: Users
Topic: mitigating CVE-2018–16323
Replies: 2
Views: 2808

Re: mitigating CVE-2018–16323

Interesting. I'm not sure why it's in the news then. Maybe it's because people have old versions installed still?

Anyway, I'll be banning that format as input.

image/x-xbitmap ASCII C program text
by dognose
2018-11-19T20:03:03-07:00
Forum: Users
Topic: mitigating CVE-2018–16323
Replies: 2
Views: 2808

mitigating CVE-2018–16323

I'm looking for the IM response to CVE-2018–16323. Memory leak in XBM images. I've tried the POC images, but nothing is apparently displayed. Wondering how to to best mitigate.. and check for proper mitigation. ref: https://medium.com/@ilja.bv/yet-another-memory-leak-in-imagemagick-or-how-to-exploit...
by dognose
2018-10-19T12:43:09-07:00
Forum: Users
Topic: rotate zoom - broke after update
Replies: 4
Views: 3012

Re: rotate zoom - broke after update

The added +repage after the rotate seems to have fixed it.

I've also tried this on IM 7.0.8, and it had the same problem. (Still trying to figure out what all else has changed with that update. )
by dognose
2018-10-19T09:16:00-07:00
Forum: Users
Topic: rotate zoom - broke after update
Replies: 4
Views: 3012

rotate zoom - broke after update

I'm using this command to rotate and zoom in on an image. convert image.jpg -background transparent -gravity center -scale 200% -rotate 45 -crop800x600+0+0 -trim +repage out.jpg It works in IM 6.7.2-7 but with IM 6.7.8-9 it no longer holds to the center of the image and the image is cropped weird. W...
by dognose
2018-10-01T05:33:02-07:00
Forum: Users
Topic: Collage images with blend
Replies: 1
Views: 1962

Collage images with blend

Hi All,

I'm looking to do a 2x2 collage with overlapping / blended edges.

I can't figure out an easy way to do the overlap / blend part. Any suggestions?
by dognose
2018-03-08T10:44:06-07:00
Forum: Users
Topic: Alpha on already transparent images..
Replies: 2
Views: 3064

Re: Alpha on already transparent images..

-evaluate multiply 0.5

works great, THANKS!
by dognose
2018-03-08T09:35:25-07:00
Forum: Users
Topic: Alpha on already transparent images..
Replies: 2
Views: 3064

Alpha on already transparent images..

I'm trying make an image with transparency more see though. I'm using convert image.png -alpha on -channel a -evaluate set 50% out.png However, it removes the areas that were completely transparent and makes them 50%.. So, I'm losing the mask.. How can I keep the mask and bump up the rest of the alp...
by dognose
2016-12-26T05:47:53-07:00
Forum: Users
Topic: Merry Christmas: 3D Halographic effect
Replies: 3
Views: 4900

Re: Merry Christmas: 3D Halographic effect

Here is a pair.. http://www.ebay.com/itm/Holiday-Specs-F ... Sw4shX9FIJ

they have a lot of designs. It's actually pretty cool to look through.