Legacy ImageMagick Discussions Archive

I should clarify that I am using the term "Profiles" as it is used within a certain portion of the ImageMagick code rather than in the more narrow sense of published standard profiles like ICC, EXIF. Specifically, I am concerned with TIFF images and the TIFFGetProfiles() method of tiff.c which ...

I am encountering some images that contain some very large profiles that I have no need of. Sometimes they fail to load resulting in an exception from Magick::Image.read(), and sometimes they succeed and take up a lot of memory causing my more important allocation of a pixels buffer (that I pass to ...

Thanks, I had been accessing the zip from the Download folder rather than the Download\Windows folder.

The http://www.imagemagick.org/script/insta ... hp#windows says to "Select the configure workspace from the ImageMagick-6.8.9/VisualMagick/configure folder and press Open" but the latest ImageMagick-6.8.9-4.zip contains no VisualMagick folder. Am I missing something?

When TIFF tags are being read and the memory allocation for a tag's data fails, the tag's pointer is correctly set to 0 and the error is noted at that time. However, later in TIFFGetProfiles(), when such a tag is encountered, the 0 pointer is dereferenced, causing an access violation. Adding ...