Vesa Jääskeläinen wrote: > Colin D Bennett wrote: >> This patch adds image scaling support. Nearest neighbor and bilinear >> interpolation algorithms are supported. >> >> The gfxterm background_image command scales the background image to fit >> the screen. This can be controlled with the new --mode/-m option. > > Copyrights years for new files seems wrong > > It is really necessary that all generic graphical menu code like bitmap > scaler works always. Not just for some optimized formats as otherwise it > would render graphical menu unusable in some cases. It can be not so > pretty on low end systems, but it should at least work. That is the > reason there is map/unmap functions in video api. > > So there has to be first generic implementation and then you can use > optimized one if there exist one. > > Basically I have not bothered to go formats below 1 byte. But obviously > as there is now 1 bit format that needs to be supported too. > > Perhaps there should be set/getpixel for bitmap or so. I do not want > those to appear in video drivers thou at least as external.
Oh one extra thing. I would like that only create_scaled is visible out side as accessible function. So this would only provide one easy entry point for such functionality. I am just wondering do we have module globals that are not exported outside... _______________________________________________ Grub-devel mailing list Grub-devel@gnu.org http://lists.gnu.org/mailman/listinfo/grub-devel
