Quote:
Originally Posted by grahams
Hey, good to see some ongoing discussion.
As those who I sent the code to know, I was pretty pissed off with the screen copy up speed from the software GPU on Vista and Mac (doing a stretched filter blit)... it was taking about 20-30ms (which basically is nearly all your time at 30fps). This took only a couple of ms on XP. It just seemed so stupid that I could render the whole playstation GPU stuff in java code into an int[] backed image really quickly, and the blitting of that to the screen took a much much longer time.
So, I added a new "Display" (the bit responsible for getting the int[] from the software GPU up to the screen). I used LWJGL and basically just render a single texture mapped GL quad per frame.
GREAT NEWS... everything works like a charm on both Vista and OS X.
That has given me some renewed enthusiasm to get this out their ASAP - it is super cool to run 4 emus at the same time flawlessly ;-)
|
Hey graham!
Thats good news, nice to hear from you
Quote:
Originally Posted by raksmey1309
What u guys talking about i dont understand did java make jpsp run fast
|
jpcsp ist _not_ related to jpsx. Maybe you could say that they are both written using java
But i guess there are also some emus which use C or C++.
__________________
yes i have a mac, so what?
Last edited by Shin_Gouki; February 22nd, 2009 at 11:56..
Reason: Automerged Doublepost