> > Hope one day see is CHD compressed with Winrar and load just like normal rom file, > if > > it´s possible we can have the MAME full compressed without having a lot of bytes > for > > our Disc. > > Too many GB LOL. > > you don't know what you are talking about: CHD are already compressed! you don't gain > anything significative by trying to compress them further. > > moreover, you might want to notice that rar files are not supported by MAME: roms can > only be zipped
Plus, MAME would have to unRAR the whole file into memory. Most people do not have enough to do that.