Search found 11254 matches

by magick
2006-03-16T07:56:19-07:00
Forum: Users
Topic: extracting channels from a PDF
Replies: 6
Views: 24955

And that's why we call it beta. Edit magick/layers.c and change 'static MagickExport' to just 'static'. If that fails, grab the source from ImageMagick-6.2.6-3 and replace coders/pdf.c with the version from ImageMagick-6.2.6-4 Beta.
by magick
2006-03-16T07:48:58-07:00
Forum: Users
Topic: Many files created in /tmp
Replies: 2
Views: 14622

We have not experienced left-over temporary files so currently we have no suggestions why they remain. You could always set the environment variable MAGICK_DEBUG to all or trace to debug the situation. The area limit means if any one image exceeds this limit, it is automatically cached to disk. This...
by magick
2006-03-15T19:58:30-07:00
Forum: Users
Topic: Help finding magickwand lib after linux debian install
Replies: 1
Views: 11760

The easiest solution would be to download the source from ftp://ftp.imagemagick.org/pub/ImageMagick and build: tar xvfz ImageMagick-6.2.6-4.tar.gz cd ImageMagick-6.2.6 ./configure --enable-delegate-build --enable-shared --disable-static \ --with-modules --with-quantum-depth=16 --enable-ltdl-convenie...
by magick
2006-03-15T18:26:29-07:00
Forum: Users
Topic: Help finding magickwand lib after linux debian install
Replies: 1
Views: 11760

The MagickWand library should be located here:
  • /usr/lib/libWand.*
by magick
2006-03-15T16:49:39-07:00
Forum: Users
Topic: How to convert in memory jpeg to data type MagicWand
Replies: 0
Views: 8864

Use MagickReadImageBlob() to read an image from memory.
by magick
2006-03-15T10:53:05-07:00
Forum: Users
Topic: extracting channels from a PDF
Replies: 6
Views: 24955

There is patch that is required for this to work properly. The patch will be in ImageMagick 6.2.6-5 Beta available tommorrow at ftp://ftp.imagemagick.org/pub/ImageMagick/beta.
by magick
2006-03-15T10:38:32-07:00
Forum: Users
Topic: extracting channels from a PDF
Replies: 6
Views: 24955

We need to put a small patch in ImageMagick 6.2.6-5 Beta and with it you could use this command to produce a CMYK image from a RGB PDF:
  • convert -colorspace CMYK image.pdf cmyk.jpg
by magick
2006-03-15T08:50:45-07:00
Forum: Users
Topic: extracting channels from a PDF
Replies: 6
Views: 24955

It appears your PDF is not CMYK or at least ImageMagick interprets it as RGB. ImageMagick must find DeviceCMYK in the image file to interpret it as CMYK. Post a URL to your image so we can confirm.
by magick
2006-03-15T08:40:15-07:00
Forum: Users
Topic: Many files created in /tmp
Replies: 2
Views: 14622

On our server, ImageMagick creates a lot of such temporary files that remains behind, with a size of 0 bytes. The ImgeMagick library (called through a C++ interface) sreturns properly each time, so we should not see this files remaining. Agreed. What version of ImageMagick are you using? See if the...
by magick
2006-03-15T08:19:03-07:00
Forum: Users
Topic: assert failure in DestroyImageList (via montageImages)
Replies: 1
Views: 11397

Instead of futzing with your code, we'll just post code that works: #include <Magick++.h> #include <string> #include <iostream> #include <list> #include <vector> using namespace std; using namespace Magick; int main( int /*argc*/, char **argv) { InitializeMagick(""); int failures=0; try { list<Image...
by magick
2006-03-15T07:54:13-07:00
Forum: Developers
Topic: Memory Leak in Magick++
Replies: 3
Views: 20066

The memory leak should be fixed in the latest release, ImageMagick 6.2.6-4.
by magick
2006-03-14T18:59:53-07:00
Forum: Users
Topic: splitting an image up in one operation
Replies: 1
Views: 9931

Try the following command:
  • convert image.jpg -crop 100x100 image-%d.gif
This command cuts multiple 100x100 rectangles from the image and stores them into separate GIF images.
by magick
2006-03-14T08:18:22-07:00
Forum: MagickWand
Topic: PDF CropBox
Replies: 2
Views: 20297

In MagickWand, use MagickSetImageOption() to associate an attribute with an image. For example,
  • MagickSetImageOption(wand,"pdf","use-cropbox","true");
by magick
2006-03-14T08:14:34-07:00
Forum: Bugs
Topic: v6.2.6 PSD conversion with *.psd[0]
Replies: 9
Views: 69182

Thanks. We have a few issues to resolve before we can get to PSD buts its high on the list of priorities.
by magick
2006-03-13T18:00:04-07:00
Forum: MagickWand
Topic: ReadImage
Replies: 0
Views: 14968

Not sure what you're asking. If you want to destroy an image, just destroy the wand with DestroyMagickWand(). The file handle associated with an image is automatically closed after the image is read.