How to set colorspace via MagickWand

[rmagick]

How do I set the colorspace prior to reading an image using the MagickWand API? I tried using

Code: Select all

MagickSetOption(wand, "colorspace", "rgb")

but I'm not having any luck. I see the MagickSetImageColorspace method, but it's not listed in the HTML doc.

[magick]

Looks like you need MagickSetColorspace(). We'll need to code it up for the next release, 5.1.0-1. Look for the image analog methods of MagickGetColorspace(), MagickSetImageColorSpace() and MagickGetImageColorSpace(). Note, in 5.1.0-1 you want to use MagickTransformImageColorspace() to transform one image colorspace to another (e.g. RGB to CMYK).

[rmagick]

Thanks!