MagickCompositeImage multiply works incorrect

The MagickWand interface is a new high-level C API interface to ImageMagick core methods. We discourage the use of the core methods and encourage the use of this API instead. Post MagickWand questions, bug reports, and suggestions to this forum.
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nabbla
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Joined: 2011-02-04T05:55:57-07:00
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MagickCompositeImage multiply works incorrect

Post by nabbla » 2011-02-15T08:36:47-07:00

Hello. In IM 6.6.6-6, when I try to multiply two images with MagickCompositeImage, it works like if the first image was negated and only then multiplied. MagickCompositeImageChannel works the same no matter what channel was chosen. The strange thing is: -composite command works correctly in command line, the error occurs in MagickWand.

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