Search found 2 matches

by Stalkerx777
2015-03-30T06:13:25-07:00
Forum: Magick++
Topic: OpenEXR to ImageMagick color problem
Replies: 3
Views: 6012

Re: OpenEXR to ImageMagick color problem

Can't you do it at the command line? See http://www.imagemagick.org/Usage/formats/#rgb No, i can't use convert command, i need to do some image processing in c++ How are you reading the OpenEXR image and can you share that image? This is openEXR converted to JPEG with "3rd party tool": https://leto...
by Stalkerx777
2015-03-30T02:40:12-07:00
Forum: Magick++
Topic: OpenEXR to ImageMagick color problem
Replies: 3
Views: 6012

OpenEXR to ImageMagick color problem

Hi, I have a pointer to RGBA data, which i've read from openEXR file. // Rgba is a struct of halfs(openexr float type) r,g,b,a. (i.e sizeof(half) == sizeof(float)) Array2D<Rgba> pixels; Magick::Image im(/*size*/); im.magick("RGBA"); Magick::Blob blob(&pixels[0][0], (width * height) * sizeof(Rgba)); ...