Re: Re: Patches AMD 64 next try...
Wolfgang Mueller <[email protected]>
| Newsgroups | gmane.comp.gnu.gift.general |
|---|---|
| Message-ID | <[email protected]> |
Wolfgang: > > i'm still reviewing the last patch to make it work on my machine.. > > basically, if in gabor.c, if you change either the x or the y variable from a uint32_t to a uint64_t, it starts magically working. > > no, i've no idea. i'm still fighting this one. but after that, it magically starts working, on my machine. I am a fan of printouts. And my printouts tell me that some index is getting negative, and the reason why makes sense. So my hunch is, that if it works magically is that some overflow plays into our hands. But this does not make the multiplication result correct. Cheers, Wolfgang -- Dr. Wolfgang Mueller LS Medieninformatik Universitaet Bamberg