A SDL library that is useful when you have to resize an image multiple times, like in an interactive image viewer. The C code is very well tested but expect bugs in the autoconf/automake scripts. Required by sdlsee.
Created attachment 70216 [details] sdl-buffer-0.2.3.ebuild
any reason you wrote your own instead of simply adding support to sdl-image ?
sdl-image is just meant to handle loading (and eventually in the future, saving) from (to) different file format. SDL_buffer doesn't do that - in fact, it's written _on top_ of SDL_image, and it comes in handy whenever you need to resize the same image multiple times.
so why cant said functionality be integrated into SDL_Image ?
because, SDL_Image is meant to _load images_. SDL_gfx is meant to _manipulate an image_. SDL_buffer is meant to _manipulate an image buffer_, that is, apply multiple manipulations to a single image and then be able to easily revert back to the original. I didn't patch sdl_image because this has nothing to do with sdl_image, and I didn't patch sdl_gfx becase this adds much more than what the normal sdl_gfx user needs and wants.
version bump. same code, only slight modifications to the source package.
Created attachment 110389 [details] media-libs/sdl-buffer-0.2.3.1.ebuild
upstream went away.
