Search found 10994 matches

by magick
2019-05-12T17:04:52-07:00
Forum: Users
Topic: Turning performance of signature hashing
Replies: 16
Views: 4452

Re: Turning performance of signature hashing

Post a link to your image. We need to download it and reproduce the problem. We have unit tests against Q8, Q16, and Q16HDRI and they all return the same image signature for each image we tested.
by magick
2019-05-11T10:34:52-07:00
Forum: Users
Topic: Turning performance of signature hashing
Replies: 16
Views: 4452

Re: Turning performance of signature hashing

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
2019-05-11T05:32:28-07:00
Forum: Bugs
Topic: Imagemagick fails to load large images
Replies: 1
Views: 1351

Re: Imagemagick fails to load large images

Try your command with the latest ImageMagick release 6.9.10-45. If it still fails, post a link to large_10180x13600.png so we can try to reproduce the issue. ImageMagick can handle mega-pixel sized images so the behavior you posted is unexpected.
by magick
2019-05-11T05:29:09-07:00
Forum: Bugs
Topic: exr to jpg - ignore exr bounding box
Replies: 3
Views: 1768

Re: exr to jpg - ignore exr bounding box

Try

Code: Select all

convert -background none solarSystem.1116.exr solarSystem.jpg
Is that the expected results?
by magick
2019-05-10T05:10:19-07:00
Forum: Users
Topic: Turning performance of signature hashing
Replies: 16
Views: 4452

Re: Turning performance of signature hashing

The image signature was redesigned to be Q-level and byte-order invariant. Meaning the image signature is the same whether the ImageMagick build is Q8, Q16, Q32 or HDRI-enabled or not, or on a LSB or MSB-first order architecture. This is not always the case for IMv6, and IMv7 was designed to address...
by magick
2019-05-05T17:15:47-07:00
Forum: Bugs
Topic: possible bug converting density/units IM 6.9.10.42 Q16 Mac OSX
Replies: 3
Views: 2144

Re: possible bug converting density/units IM 6.9.10.42 Q16 Mac OSX

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
2019-04-30T17:02:17-07:00
Forum: Users
Topic: Imagemagick deepzoom - tiling and resizing huge pictures
Replies: 37
Views: 17311

Re: Imagemagick deepzoom - tiling and resizing huge pictures

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
2019-04-29T11:40:18-07:00
Forum: Users
Topic: Imagemagick deepzoom - tiling and resizing huge pictures
Replies: 37
Views: 17311

Re: Imagemagick deepzoom - tiling and resizing huge pictures

Can you distill the problem down to a one or two command lines? We tried these commands and the MPC file was memory-mapped and did not create the pixel cache on disk:

Code: Select all

convert -limit area 0 logo: -resize 28000x28000 logo.mpc
convert -debug cache -limit map 4G logo.mpc -crop 1000x1000+0+0 logo.miff
by magick
2019-04-29T07:10:20-07:00
Forum: Users
Topic: Problem with while() inside -format
Replies: 5
Views: 1688

Re: Problem with while() inside -format

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
2019-04-29T06:54:42-07:00
Forum: Developers
Topic: Resolution Unit
Replies: 17
Views: 4736

Re: Resolution Unit

The -units option converts units, -set sets units. Try

Code: Select all

magick x.bmp -colorspace CMYK -set units pixelsperinch -density 100 x.jpg
by magick
2019-04-29T05:23:32-07:00
Forum: Users
Topic: Problem with while() inside -format
Replies: 5
Views: 1688

Re: Problem with while() inside -format

Refer to the FX docs. The correct syntax is while(condition,expression):

Code: Select all

convert wizard: -format '%[fx:abc=3;while(abc<4,abc=abc+1);abc]' info:
by magick
2019-04-29T05:14:52-07:00
Forum: Bugs
Topic: RAM Usage rises extremely high causing server crash
Replies: 2
Views: 1879

Re: RAM Usage rises extremely high causing server crash

Its likely that if you upgrade your release of ImageMagick, the problem will resolve. If not, post a link to your image so we can reproduce and fix the problem on our development workstations.
by magick
2019-04-26T07:36:48-07:00
Forum: Bugs
Topic: error message on exporting from Lightroom
Replies: 9
Views: 2816

Re: error message on exporting from Lightroom

We downloaded the latest ImageMagick release (7.0.8-41) onto our Windows 7 VM. Your LR.jpg image converted without complaint. We do not have access to your LR-2-5.jpg image. We're clueless why its throwing an exception for you.
by magick
2019-04-25T16:04:19-07:00
Forum: Bugs
Topic: Wrong output of Unicode grapheme cluster
Replies: 6
Views: 2427

Re: Wrong output of Unicode grapheme cluster

Do you have the RAQM library installed? It is needed for complex text layout.
by magick
2019-04-19T12:10:56-07:00
Forum: Bugs
Topic: magick doesn't respect delegates.xml and breaks with ghostscript 9.27
Replies: 1
Views: 2026

Re: magick doesn't respect delegates.xml and breaks with ghostscript 9.27

Download ImageMagick 7.0.8-40. It has a patch to work with Ghostscript 9.27.