cedrikkk 0 Newbie Poster

I have the problem that pygame.image.save won't save a transparency channel. With one .png image, it simply doesn't save the transparency channel. With plenty of other .png images, it gives me an error when I call pygame.surfarray.pixels_alpha(newSurface). It tells me: ValueError: unsupported colormasks for alpha reference array.

Anyone have experience working with the pygame module and saving an image with transparency using it?