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On Sat, 2009-07-18 at 09:21 -0600, Trent Gamblin wrote:
> On Fri, July 17, 2009 10:26 pm, Matthew Leverton said:
> > Loading a 24-bit or 32-bit PNG image in Allegro 4.9.12 on a PPC Mac
> > causes all images to have RGBA reversed.
> >
> > Attached is a patch that fixes it.
>
> Can you try the attached patch? Seems simpler and this is
> what the original loadpng did.
>
> + png_set_bgr(png_ptr);
> png_set_swap_alpha(png_ptr);
If the code works as intended, you should do this instead:
> - png_set_swap_alpha(png_ptr);
--
Elias Pschernig <elias@xxxxxxxxxx>