I am using PVRTexTool to convert png files to pvr files but the tool seems to only be able to run on one file at a time(wont accept *.png as file name).
does anyone know how to run it on a group of files at once?
Its really a hassle to run it on all of my textures.
In a shell, run
(I don't know how to call PVRTeXTool from a command line, so please substitute the second line with a correct version) This is a general way to feed each file to a command which only accepts one file at a time. See any introduction on shell scripting, e.g. this discussion of the for loop.