Search found 11043 matches

by magick
2019-09-19T13:03:30-07:00
Forum: PerlMagick
Topic: [SOLVED] PerlMagick Get() attributes: only partially working in v7.0.8 [reinstalled]
Replies: 5
Views: 194

Re: PerlMagick Get() attributes: only partially working in v7.0.8

We're getting expected results with 7.0.8-65: Depth: 8 Version: ImageMagick 7.0.8-66 Q16 x86_64 2019-09-18 https://imagemagick.org Width: 70 Height: 46 Geometry: magick: PNG Type `magick -list configure` and see if your release of ImageMagick includes support for JPEG and PNG. We get: DELEGATES bzli...
by magick
2019-09-17T15:26:26-07:00
Forum: Bugs
Topic: Animated GIF killing magick
Replies: 7
Views: 793

Re: Animated GIF killing magick

One difference is OpenMP support. We have a 6 core processor with 6 hyperthreads. With the OpenMP feature enabled, 12 threads are run in parallel when coalescing. Your slow-down may come from thrashing and also running in a single thread.
by magick
2019-09-17T05:01:23-07:00
Forum: Bugs
Topic: Animated GIF killing magick
Replies: 7
Views: 793

Re: Animated GIF killing magick

On our host, the conversion completed in 3 seconds. We're using ImageMagick 7.0.8-64. Your system may be thrashing. Try this command instead:

Code: Select all

magick convert -define registry:temporary-path=./ -limit area 0 m3-zinsen-gif.gif -coalesce coalesce.gif
by magick
2019-09-16T04:09:30-07:00
Forum: Developers
Topic: Deploying to Azure Cloud
Replies: 2
Views: 529

Re: Deploying to Azure Cloud

Deploy a VM in your Cloud that includes a dependency on the ImageMagick development package/RPM and utilize in the VM environment. Other options include a Cloud-based image processing service such as https://www.blitline.com, Google's Firebase Cloud Functions, or Web Apps in Azure.
by magick
2019-09-10T05:34:21-07:00
Forum: Developers
Topic: build errors on 7.0.8-63
Replies: 1
Views: 403

Re: build errors on 7.0.8-63

Did you install the DJVU RPM? On our host we installed djvulibre-devel and the RPM build succeeded.
by magick
2019-09-10T04:24:57-07:00
Forum: Magick++
Topic: Unicode (Japanese) characters in Magick++
Replies: 1
Views: 660

Re: Unicode (Japanese) characters in Magick++

Can you post a simple complete Magick++ codeset that illustrates the problem? We need to reproduce the problem on our development environment before we can offer any assistance.
by magick
2019-09-09T12:04:54-07:00
Forum: Bugs
Topic: .png to .pdf conversion is failing with memory allocation error.
Replies: 12
Views: 2426

Re: .png to .pdf conversion is failing with memory allocation error.

The command works flawlessly for us. We're using ImageMagick 7.0.8-64, the latest release under Linux. We'll try under Windows when we get a chance.
by magick
2019-09-08T17:32:27-07:00
Forum: Bugs
Topic: Possible bug IM 7.0.8.63 Q16 Mac OSX with JPG output
Replies: 6
Views: 1088

Re: Possible bug IM 7.0.8.63 Q16 Mac OSX with JPG output

The image you cloned is placed on the stack and utilized. Setting a type of bilevel is persisted as it is popped from the stack following the right paren, ")". The analog is colorspace. For example, if you set a CMYK image colorspace to sRGB within parens, it will persist as sRGB outside the parens.
by magick
2019-09-08T08:14:53-07:00
Forum: Bugs
Topic: Bug: convert: clBuildProgram failed. (-11) @ warning/opencl.c/CompileOpenCLKernel/1395
Replies: 9
Views: 2474

Re: Bug: convert: clBuildProgram failed. (-11) @ warning/opencl.c/CompileOpenCLKernel/1395

We just released ImageMagick version 7.0.8-64. Does the problem you reported persist with this release? If so, add -debug accelerate to your command line and post the log results here.
by magick
2019-09-08T08:12:37-07:00
Forum: Bugs
Topic: Convert JPG to PCX
Replies: 4
Views: 1097

Re: Convert JPG to PCX

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
2019-09-08T07:58:14-07:00
Forum: Bugs
Topic: Possible bug IM 7.0.8.63 Q16 Mac OSX with JPG output
Replies: 6
Views: 1088

Re: Possible bug IM 7.0.8.63 Q16 Mac OSX with JPG output

JPEG checks for grayscale images since these can be stored more efficiently in one channel. You explicitly set the type to bilevel, a grayscale variant. JPEG honors your explicit setting and stores the image as grayscale. The proper fix is to indicate your true intention with this command: magick Un...
by magick
2019-09-08T06:45:00-07:00
Forum: Bugs
Topic: .png to .pdf conversion is failing with memory allocation error.
Replies: 12
Views: 2426

Re: .png to .pdf conversion is failing with memory allocation error.

Try this command:

Code: Select all

magick -limit memory 1GiB -limit map 2GiB -define registry:temporary-path=./ 001_25.png -density 200 x.pdf
Does that command work for you?
by magick
2019-09-08T05:56:24-07:00
Forum: Bugs
Topic: Bug converting PSD to TIF with alpha
Replies: 5
Views: 778

Re: Bug converting PSD to TIF with alpha

Adding '[0]' to your input image name returns the PSD composite image. It does not include an alpha channel. Remove the '[0]' and you get the image layer which does include the alpha channel:

Code: Select all

convert input.psd output.tif
identify -verbose output.tif | grep -i Alpha:
Alpha: 1-bit
by magick
2019-09-08T05:45:29-07:00
Forum: Bugs
Topic: ImageMagick 7.0.8-62 Q16 installs older FFMpeg 3.4
Replies: 3
Views: 476

Re: ImageMagick 7.0.8-62 Q16 installs older FFMpeg 3.4

Thanks for the problem report. We can reproduce it and have a patch in the current release of ImageMagick, 7.0.8-64.
by magick
2019-09-07T17:49:28-07:00
Forum: Users
Topic: Change DPI while keeping resolution
Replies: 32
Views: 13470

Re: Change DPI while keeping resolution

Standard TIFF file is limited to 4GB. The bigtiff delegate library can write BigTIFF files, which contain 64-bit offsets to directories and image data. For a BigTIFF file there is no practical limit to the size of a file.