From owner-freebsd-multimedia Thu Jul 29 18:28:51 1999 Delivered-To: freebsd-multimedia@freebsd.org Received: from dqc.org (dqc.org [12.7.119.10]) by hub.freebsd.org (Postfix) with ESMTP id 034DC14EED for ; Thu, 29 Jul 1999 18:28:47 -0700 (PDT) (envelope-from matt@dqc.org) Received: by dqc.org (Postfix, from userid 1005) id 341BC2158; Thu, 29 Jul 1999 18:27:00 -0700 (PDT) Received: from localhost (localhost [127.0.0.1]) by dqc.org (Postfix) with ESMTP id 1B18B3A for ; Thu, 29 Jul 1999 18:27:00 -0700 (PDT) Date: Thu, 29 Jul 1999 18:27:00 -0700 (PDT) From: just matt To: freebsd-multimedia@FreeBSD.ORG Subject: Re: Where is Gogo? I cant find it! Re: Gogo vs. Bladeenc, Part II In-Reply-To: Message-ID: MIME-Version: 1.0 Content-Type: TEXT/PLAIN; charset=US-ASCII Sender: owner-freebsd-multimedia@FreeBSD.ORG Precedence: bulk X-Loop: FreeBSD.org If you mail me the same .wav (so there is not great discreption that depends on sampling rates) file used for the benchmarks I'd be happy to run it through my box. Matt On Thu, 29 Jul 1999, The Utz Family wrote: > Ok, > > so the final wrapup on this would be to find out if matt's machine > shows the same performance ratio enhancement over blade and lame as James' > machine does. > > that would eliminate the additional 4dimensional matrix operations(mmx, > 3dnow) as the source for gogo's performance win. > > *if* it *still* has the same speedup, then one must ask how fast one could > do a conversion using code that takes advantage of the hardware matrix > ops? > > just pondering! :-) > > john > > On Thu, 29 Jul 1999, James C. Durham wrote: > > > just matt wrote: > > > > > > > maybe it wont even work on a non Amd3d now or MMX aware computer???? > > > > > > It functions correctly on my non-mmx pentium 90. > > > > > > Matt > > > > > > To Unsubscribe: send mail to majordomo@FreeBSD.org > > > with "unsubscribe freebsd-multimedia" in the body of the message > > > > Yes, as I posted earlier, it's 4 times as fast as > > blade, twice as fast as lame on my P200MMX, so it > > works on MMX processors. Can someone try on an AMD? > > > > I'm running about 1.5 to 1 with gogo. Nice job! > > -- > > Jim Durham > > > > > > To Unsubscribe: send mail to majordomo@FreeBSD.org > > with "unsubscribe freebsd-multimedia" in the body of the message > > > > > > To Unsubscribe: send mail to majordomo@FreeBSD.org > with "unsubscribe freebsd-multimedia" in the body of the message > To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-multimedia" in the body of the message