From Eric Sokolowsky, "There was a problem with the PNG plugin when it encounters an image that is less than 8 bits per pixel (this can happen with greyscale or paletted images). It was a pretty simple problem to fix."
From Eric Sokolowsky, "There was a problem with the PNG plugin when it encounters an image that is
less than 8 bits per pixel (this can happen with greyscale or paletted images).
It was a pretty simple problem to fix."


git-svn-id: 23b6355f2bb369032457de4eb5f713ee134f73a8@4993 16af8721-9629-0410-8352-f15c8da7e697

joevandyk/osg,joevandyk/osg,joevandyk/osg,joevandyk/osg,joevandyk/osg