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Full Speed Nes Emu With Scaling Options?


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#1 marioweezer

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Posted 26 April 2011 - 09:24 PM

Hi everyone.

Sorry for the post but I've been out of the Pandora loop. I'm basically wondering if a NES emu is available for the Pandora yet that's full speed with scaling options?

Thanks for your help.

#2 Prometheus

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Posted 26 April 2011 - 10:04 PM

I think it depends what scaling options you're after. :P

As far as full-speed goes, does GPFCE-GP2X (GINGE-wrapped) suit?

#3 Esn

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Posted 27 April 2011 - 02:34 AM

I haven't tried the NES emulators, but you might want to have a look at the Wiki's software lists to get up-to-speed on what has been released. The one for emulators is here:
http://pandorawiki.org/Emulator_list

#4 naples39

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Posted 27 April 2011 - 11:35 PM

Short answer, no.

The best you can do is use the ginge-wrapped gpfce. That is full speed, high compatibility, and the software horizontal scaling works. It won't fill pandora's widescreen, but it will stretch the screen from the native 8:7 output to the 'intended' 4:3 ratio.

#5 johnnysnet

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Posted 22 May 2011 - 04:50 PM

I also look for a perfect NES emulator for the Pandora. So far there's no one IMO. With perfect I do not only mean full speed and high compatibility, also hardware scaling and perfect vsync. The latter I really miss.

#6 pder

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Posted 08 June 2011 - 02:30 AM

I also look for a perfect NES emulator for the Pandora. So far there's no one IMO. With perfect I do not only mean full speed and high compatibility, also hardware scaling and perfect vsync. The latter I really miss.


Although its not optimized, I just released a port of mednafen that runs nes full speed with hardware scaling and perfect vsync. You can also toggle the scaling to use a 4:3 aspect ratio if you prefer. I found that it needs a little bit of overclock (about 650 mhz) to run full speed at all times.

Edited by pder, 08 June 2011 - 02:45 AM.


#7 Alerino

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Posted 08 June 2011 - 01:17 PM

pder, thanks a lot, pandora gaming experience gets better and better,
do you think stretching will be possible? Mame4All has the feature, maybe you can use the code, i'm a noob in that field.

#8 naples39

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Posted 08 June 2011 - 02:51 PM

pder, thanks a lot, pandora gaming experience gets better and better,
do you think stretching will be possible? Mame4All has the feature, maybe you can use the code, i'm a noob in that field.


It can't be too hard to put in HW stretch to full screen. It's just a matter or priorities for the dev.

I'll probably switch to mednafen for my NES emulation because of 4:3 scaling and perfect vsync, though I have to admit I like having cheats in FCE ultra (which I think the PC version of mednafen also does).