Legacy ImageMagick Discussions Archive

The gs program should have been installed on your system when you installed Ghostscript. Type gs from the command line. Once that works, ImageMagick should be able to convert your EPS images.

Add -compress none to your command line. It appears there is a bug in the latest TIFF delegate library.

Ok, set your output file name like this: bmp3:image.bmp. The bmp3 prefix tells ImageMagick not to save the alpha channel.

We will apply your patch to ImageMagick 6.2.6-2 scheduled for release within a week.

The method is in recent versions of ImageMagick. In the mean-time try MagickSetImageType() with a type of TrueColorType.

We can reproduce the problem you posted about and will have a fix in the next point release of ImageMagick, 6.2.6-2. Thanks for the problem report.

Use MagickSetImageMatte() and set it to MagickFalse. That will remove the alpha channel from your image and subsequently write a 24 bit BMP image.

Your PDF converted fine for us. We're using ImageMagick 6.2.6-1 and Ghostscript 8.15.

ImageMagick-6.2.6-2 is scheduled for release within a week. The Mac OS X binary released at that time will fix the problem you posted about.

We tried your image with ImageMagick 6.2.6-2 under Mac OS X Panther and it identified the image without complaint. Unless we can reproduce a problem, we can't fix it.

Try adding -interlace none to your command line to create a non-progressive JPEG image. Some browsers cannot display progressive JPEG images.

Most of the ImageMagick binary and RPM releases include TIFF support. Type

• identiy -list format

and see if TIFF is listed. CGM support requires a delegate program, ralcgm. Download and install and ImageMagick should be able to convert CGM files to TIFF.

Ok, ImageMagick leverages Ghostscript to render PDF files. Ghostscript cannot handle your PDF file. Post a bug report to the Ghostscript development team.

Have you tried the demo workspaces yet in c:\tools\ImageMagick-6.2.6-Q16\Magick++_Demos. Try the button workspace. Compile and execute. If it succeeds, you can use the button workspace as a template for your own project.

ImageMagick does not have a complete implementation of Lab => RGB color transformation just yet. Perhaps in a future release.