Search found 259 matches

by dognose
2019-09-18T10:30:53-07:00
Forum: Users
Topic: Handling bad color names/numbers..
Replies: 1
Views: 36

Handling bad color names/numbers..

I'm trying to find the best way to deal with bad colors being input.. For example: # convert -fill darkgold label:Test test.gif convert: unable to open image 'darkgold': No such file or directory @ error/blob.c/OpenBlob/3497. convert: no decode delegate for this image format `' @ error/constitute.c/...
by dognose
2019-09-18T10:23:03-07:00
Forum: Users
Topic: transparency changes in IM 7
Replies: 10
Views: 407

Re: transparency changes in IM 7

Ok, thanks. I wouldn't have though that!
by dognose
2019-09-17T09:33:19-07:00
Forum: Users
Topic: transparency changes in IM 7
Replies: 10
Views: 407

Re: transparency changes in IM 7

That doesn't work, I still get the same thing.
by dognose
2019-09-16T08:45:16-07:00
Forum: Users
Topic: transparency changes in IM 7
Replies: 10
Views: 407

Re: transparency changes in IM 7

added the inputs above. ... with your changes still see the same problem. reversing order doesn't work though.
magick -gravity center -compose CopyOpacity input.jpg shamrock.gif -resize 400x300 -composite out.gif
by dognose
2019-09-16T08:07:22-07:00
Forum: Users
Topic: -radial-blur unrecognized
Replies: 2
Views: 208

-radial-blur unrecognized

What happened to -radial-blur ? convert test.jpg -radial-blur 300 out.jpg convert: unrecognized option `-radial-blur' @ error/convert.c/ConvertImageCommand/2637. convert --version Version: ImageMagick 7.0.8-59 Q16 x86_64 2019-08-04 https://imagemagick.org Copyright: © 1999-2019 ImageMagick Studio LL...
by dognose
2019-09-16T07:51:49-07:00
Forum: Users
Topic: transparency changes in IM 7
Replies: 10
Views: 407

Re: transparency changes in IM 7

Or, this one, I'm trying to cutout a shape from the image composite input.jpg -gravity center -compose CopyOpacity shamrock.gif -resize 400x300 out.gif input.jpg https://i.imgur.com/1C4TY69.jpg shamrock.gif https://i.imgur.com/T1H5yI3.gif With im 6 I get: https://i.imgur.com/QV22FvH.gif with im 7 I ...
by dognose
2019-09-16T06:42:14-07:00
Forum: Users
Topic: transparency changes in IM 7
Replies: 10
Views: 407

Re: transparency changes in IM 7

Ok, how about this one:

composite input.gif -compose src-over blend.gif mask.gif output.gif

The mask being a black and white shape.

I'm guessing I have to convert the black and white to alpha channel?
by dognose
2019-09-16T06:29:17-07:00
Forum: Users
Topic: transparency changes in IM 7
Replies: 10
Views: 407

Re: transparency changes in IM 7

That works great, thanks!
by dognose
2019-09-16T05:28:27-07:00
Forum: Users
Topic: transparency changes in IM 7
Replies: 10
Views: 407

transparency changes in IM 7

I'm trying to update a number of scripts to IM 7. Many involve transparency or overlays that seem to be messing up. I still don't quite understand the changes from transparency to alpha Does anyone have a simple this => that for conversion list of 6 to 7 ? Here is an example : convert black.png -fil...
by dognose
2019-08-06T06:32:05-07:00
Forum: Users
Topic: cache exhausted
Replies: 6
Views: 2464

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: 2464

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: 2464

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: 2130

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: 2130

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: 2130

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...