On Mon, 2010-05-31 at 20:59 +0200, Tadej Borovšak wrote: > Hello. > > > I'm looking to create an application that requires using 1-bit bitmaps > > to store a monochrome printing pattern. But I've looked at both Pixmaps > > and Pixbufs, but Pixbufs doesn't offer direct access to the bits (I need > > to set and read them) and Pixmaps doesn't support 1-Bit pixels (at least > > that's what I understand from my reading of the docs). > > Any suggestions? > > cairo_image_surface_t can have a depth of one bit (CAIRO_FORMAT_A1) > and offers direct access to pixel values. > > Tadej >
Thanks for the info, but thats not what I was looking for. cairo surface_t offers direct access to the data of the image, from which I'll have to pick out the bits one by one. I'm hoping a library will be able to do this for me. Any library that you can think of that offers bit by bit access without me needing to write a separate function to shift the bits out one by one from a 32-Bit int? Kind of like a bitarray? -- JB :: http://www.asadjb.com _______________________________________________ gtk-app-devel-list mailing list gtk-app-devel-list@gnome.org http://mail.gnome.org/mailman/listinfo/gtk-app-devel-list
