Re: Palette-mode PNG images

Lawrence D'Oliveiro wrote: > Ideally I'd like to create a PNG file with just two bits per pixel, with > four colour-table entries of my choice. I'm using PyCairo > to do the drawing, but that > doesn't seem to support colour-table images as far as I can tell

Re: Palette-mode PNG images

In message <[EMAIL PROTECTED]>, I wrote: > data = string.join(map(chr, data), "") > TypeError: an integer is required OK, I figured that out, the putpalette call wants a sequence of integers being (R, G, B, R, G, B ...), not a sequence of sequences ((R, G, B), (R, G, B)...). >