I had a user contact me for some assistance on this issue. I'm not an OSX/imageio guy, so I don't know the ramifications of this, and I thought I'd throw it out for the wider community to comment on before proposing a patch.
>From the user: >We have found some image color ordering issue on MacOS Snow Leopard 10.6. >We do x86_64 build, with imageio plugin. >We set CMAKE flag: OSG_DEFAULT_IMAGE_PLUGIN_FOR_OSX=imageio >For some reason, for all tested images, color channels Red and Blue were swapped. >For instance in RGBA case, we have BGRA image. Now, I'm not familiar with the imageio plugin, but it seems like if it was horribly broken and returning the wrong channel order, someone would have noticed by now. Has anyone had problems with this on OSX 32-bit or 64-bit? -- Chris 'Xenon' Hanson, omo sanza lettere. xe...@alphapixel.com http://www.alphapixel.com/ Training • Consulting • Contracting 3D • Scene Graphs (Open Scene Graph/OSG) • OpenGL 2 • OpenGL 3 • OpenGL 4 • GLSL • OpenGL ES 1 • OpenGL ES 2 • OpenCL Digital Imaging • GIS • GPS • Telemetry • Cryptography • Digital Audio • LIDAR • Kinect • Embedded • Mobile • iPhone/iPad/iOS • Android
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