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pcercuei / gpSP

Exophase's GBA emulator for the Dingoo A320 handheld system.
GNU General Public License v2.0
6 stars 5 forks source link

Try to import some of the speedups from tempgba to this gpsp #3

Closed 133794m3r closed 10 years ago

133794m3r commented 11 years ago

As stated above, I'd like to see some of the speedups the guy who did tempgba has done. He's supposedly gotten a lot of really nice speedups to the main codebase. Since I don't believe this gpsp has been updated that much outside of making sure it runs on dingux(forgive me if you've done a lot of changes), it'd be nice to see those changes implemented into here(just speedups and things).

https://github.com/Nebuleon/TempGBA

The repo is above, it's for a flashcart for the ds, but the flashcart's CPU is exactly the same as the dingoo a320 and thus his new changes should(I believe) help speedup your version of it so that it runs better/faster. Looking through the changelogs of it/compatibility lists it seems to have gotten a fair amount of new features/speedups in some games that barely ever worked on the psp.

133794m3r commented 11 years ago

The people apparently have some speedups that are better than the -j,kai etc that were closed source so it's worth a look into. The only thing it doesn't do as far as I'm aware is billinear filtering on the screen, it just shows it with black borders(for some reason)

pcercuei commented 11 years ago

TempGBA will most likely be ported to the Zero (its authors both are backers), and to the A320 as both devices run OpenDingux.

133794m3r commented 11 years ago

I realized that it was that case after the author of tempgba said he had already worked with you, and I kept this ticket open to just be on the safe side. I found out that he and you had worked together so thus I can definitely see it getting over there.