NeoGeo pocket emulator for PSP

[theelf]

Hi, some time ago, i was playing Race in my PSP when I realize, that the emulator have a great GUI, but a horrible emulation

 

 

It was terrible, slow, a incredible strong bilinear.. well, anyways, I decide to keep the gui, and rewrite most of the emulator code

 

Here is my Race version for PSP

 

 

 

This is the main characteristics of the emulator

 

- Most games work at perfect speed. Some NeoGeo pocket games are 30hz, and other works at 60hz, native refresh is emulated to properly emulation

- Internal database for native refresh

 

- Scaling 2x without bilinear, fullscreen, etc

- Option for screen adjustment in case of 2x bilinear (NGP have a resolution of 160x152, the PSP of 160x136)






Original NGP 2x (160x152 = 320x304)




Scaling 2x in PSP (160x136 = 320x272)





Normally the 16 lost pixels are not a big problem, but in case a game miss some important stuff, like power bar, is possible to adjust position


For example KOF R2




In this case, with a simple 2x scaling, we lost the power bar






In this case, a adjustment of 4px, will show the power and life bar, without any loss in gameplay

 

 

 

Download

http://akihabara-online.com/Main/Emula/Psp/Race/race-theelf28.zip

About hz, here is my internal database about it,


- Normally 30hz is the common refresh, and center view is perfecto for a 2x, but this games need some adjustment

This games need a perfect 30hz VSYNC

Sonic The Hedgehog - Pocket Adventure
Last Blade - Beyond the Destiny

Edited August 16, 2015 by theelf

[theelf]

Small update, because a bug in custom borders, now are working ok

 

 

 

 

 

 

 

 

 

 

[Alpha]

Awesome work!! Did you happen to rename your version of the emulator as well?

[theelf]

Awesome work!! Did you happen to rename your version of the emulator as well?

 

Thanks, hope some feedback of bugs, at least for me is working good! if not feedback or all are positive, i will left this like fina version. I wannage the icon only

 

 

about name...mm.. no, i think i left Race name intact

 

Thanks!

Edited August 18, 2015 by theelf

[The Pocket Gamer]

The link is broken... May you provide a new link for me to try out this neo geo pocket emulator?

 

[Robert]

Here you go...

 

 

http://akihabara-online.com/Main/Emula/Psp/Race/Race.zip