Hi all, Thank you for your answers.
My image is 3 BytesPerPixel (24 BitsPerPixel) I am sure of that. I chganged r to 1 or data type to IPL_DEPTH_16U and IPL_DEPTH_32U nothing changed. Do you have any other ideas? Thanks jp for the tip I will use it. Osman ------------------ Read this topic online here: http://forum.openscenegraph.org/viewtopic.php?p=28455#28455 _______________________________________________ osg-users mailing list osg-users@lists.openscenegraph.org http://lists.openscenegraph.org/listinfo.cgi/osg-users-openscenegraph.org