Aces High Bulletin Board

General Forums => Hardware and Software => Topic started by: eagl on June 23, 2005, 03:44:01 PM

Title: Skuzzy - audigy news?
Post by: eagl on June 23, 2005, 03:44:01 PM
Skuzzy,

Any word on your audigy testing?

On another note, what do you think about Nvidia's upcoming 80 series drivers being multi-threaded for dual core cpus? :)
Title: Skuzzy - audigy news?
Post by: Skuzzy on June 23, 2005, 03:52:44 PM
NVidia's drivers.  Nice marketing gimmick or they are going to violate the stuffing out of the Windows driver API, which gaurantees no end of problems if they do.

I get to work on the Audigy stuff on weekends (other time is already used up).  I am still digging for all the places they use SSE2 instructions.  Not a simple flag, like I had hoped.
I found one case, which basically means the function does not do anything if SSE2 is not available.
It has my curiousity peaked.
Title: Skuzzy - audigy news?
Post by: eagl on June 23, 2005, 04:05:11 PM
It almost sounds like AMD users should find and use the oldest possible soundblaster drivers to make sure they minimize the use of later generation intel-specific instructions.  A64 only recently got SSE3...
Title: Skuzzy - audigy news?
Post by: Skuzzy on June 23, 2005, 04:49:14 PM
The problem is the SSE family allows the CPU to do more in parallel than not using them.
Title: Skuzzy - audigy news?
Post by: eagl on June 24, 2005, 03:04:43 AM
So dual core will help if SSE is disabled? :)

(just kidding)

*pokes skuzzy with giggle stick*