Search found 10697 matches

by magick
2017-12-08T16:52:09-07:00
Forum: Bugs
Topic: possible bug computing std IM 7.0.7.14 Q16
Replies: 10
Views: 266

Re: possible bug computing std IM 7.0.7.14 Q16

Thanks for the problem report. We can reproduce it and will have a patch to fix it in GIT master branch @ https://github.com/ImageMagick/ImageMagick later today. The patch will be available in the beta releases of ImageMagick @ https://www.imagemagick.org/download/beta/ by sometime tomorrow. We aver...
by magick
2017-12-08T05:41:55-07:00
Forum: Bugs
Topic: possible bug computing std IM 7.0.7.14 Q16
Replies: 10
Views: 266

Re: possible bug computing std IM 7.0.7.14 Q16

The standard deviation of a single pixel component is 0. However, fx:standard_deviation is the standard deviation of all pixel components of a pixel. So our population is 3: red, green, and blue. As such, IM6 is wrong and is corrected in the latest beta. We could return 0 for STD if we change the de...
by magick
2017-12-02T09:13:38-07:00
Forum: Users
Topic: Issue with composite -stereo on 6.7.8
Replies: 16
Views: 439

Re: Issue with composite -stereo on 6.7.8

Add -compress none to your command-line. In the mean-time we'll add a patch to fix the problem you reported.
by magick
2017-11-27T17:26:16-07:00
Forum: Bugs
Topic: error converting tif to pdf
Replies: 16
Views: 1128

Re: error converting tif to pdf

To get a solution to your problem, you will need to post to the libTIFF developer forums. ImageMagick makes calls to the libTIFF API to assemble the image pixels. The API throws an exception and does not return any pixels or returns them as black. Its possible it worked in the past with an older ver...
by magick
2017-11-24T16:52:12-07:00
Forum: Bugs
Topic: dos
Replies: 2
Views: 188

Re: dos

Add this to your policy.xml file:

Code: Select all

  <policy domain="resource" name="width" value="8KP"/>
  <policy domain="resource" name="height" value="8KP"/>
Does that resolve your problem?
by magick
2017-11-23T12:37:40-07:00
Forum: Bugs
Topic: display-im6.q16: unexpected end-of-file on miff files
Replies: 5
Views: 274

Re: display-im6.q16: unexpected end-of-file on miff files

Thanks for the problem report. We can reproduce it and will have a patch to fix it in GIT master branch @ https://github.com/ImageMagick/ImageMagick later today. The patch will be available in the beta releases of ImageMagick @ https://www.imagemagick.org/download/beta/ by sometime tomorrow.
by magick
2017-11-15T06:17:11-07:00
Forum: Bugs
Topic: heap-use-after-free
Replies: 5
Views: 456

Re: heap-use-after-free

We need a POC to reproduce the problem. We have a description of the problem and the stack trace, but no POC source to reproduce the problem.
by magick
2017-11-12T11:05:24-07:00
Forum: Developers
Topic: lcms implementation in IM
Replies: 4
Views: 391

Re: lcms implementation in IM

We'll investigate supporting floating point in the profile conversion. Its not a straightforward port from the existing 16-bit integer conversion so it may take a bit of time to implement / test.
by magick
2017-11-09T12:48:41-07:00
Forum: Users
Topic: Error reading SVG file due to rights
Replies: 6
Views: 429

Re: Error reading SVG file due to rights

Your instance of ImageMagick likely utilizes the internal SVG render which converts SVG to MVG to render it-- and the policy prevents that. Your choices are to get the administrator to install inkscape so ImageMagick uses that for rendering SVG, modify the policy to permit MVG, or install ImageMagic...
by magick
2017-10-30T15:17:19-07:00
Forum: Bugs
Topic: [Resolved] Unsetting random seed with "+seed" fails with IM 7.0.7
Replies: 2
Views: 322

Re: Unsetting random seed with "+seed" fails with IM 7.0.7

Thanks for the problem report. We can reproduce it and will have a patch to fix it in GIT master branch @ https://github.com/ImageMagick/ImageMagick later today. The patch will be available in the beta releases of ImageMagick @ https://www.imagemagick.org/download/beta/ by sometime tomorrow.
by magick
2017-10-22T05:33:02-07:00
Forum: Bugs
Topic: Grayscale Linear vs Non-linear documentation Bug
Replies: 1
Views: 273

Re: Grayscale Linear vs Non-linear documentation Bug

We fixed the docs. Wait 24 hours for the updates to mirror.
by magick
2017-10-21T18:20:59-07:00
Forum: Bugs
Topic: PSB File handlling error
Replies: 7
Views: 2095

Re: PSB File handlling error

Thanks for the problem report. We can reproduce it and will have a patch to fix it in GIT master branch @ https://github.com/ImageMagick/ImageMagick later today. The patch will be available in the beta releases of ImageMagick @ http://www.imagemagick.org/download/beta/ by sometime tomorrow.
by magick
2017-10-21T08:06:53-07:00
Forum: Bugs
Topic: composite fails on /dev/fd/nn
Replies: 9
Views: 879

Re: composite fails on /dev/fd/nn

Can post a command that we can copy / paste under Bash that works. Your current command fails to grok under Bash. If we can reproduce the problem, we will attempt to patch it.
by magick
2017-10-16T17:01:10-07:00
Forum: Bugs
Topic: ImageMagick incorrectly renders text using BDF font files.
Replies: 5
Views: 923

Re: ImageMagick incorrectly renders text using BDF font files.

Thanks for the problem report. We can reproduce it and will have a fix in the near future.