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Resolution of PSP games on PS Vita

Total_Noob's PSP Emulator Custom Firmware for the Vita. CEF can be downloaded here.
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killed
Posts: 2
Joined: Wed Jan 02, 2013 4:57 pm

Resolution of PSP games on PS Vita

Post by killed » Wed Jan 02, 2013 5:08 pm

Hi everybody,

First, I say thank you to developer who develop TN Menu.

After applied success UNOexploit, I can play PSP game. It's good, so I have a question to ask about resolution all of them.
Whenever I play, PSP game auto show full screen (while resolution of PSP lower than resolution of PS Vita). How can I decrease/shrink screen when PSP game is playing?

Thank!
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eggrollshop
Posts: 9
Joined: Mon Oct 22, 2012 4:59 pm

Re: Resolution of PSP games on PS Vita

Post by eggrollshop » Wed Jan 02, 2013 5:32 pm

The resolution of the psp is 480 × 272, the resolution of the ps vita is 960 x 544 which is exactly double the resolution of the psp. What I'm getting at is that the psp games on the vita are meant to fill the screen of the ps vita since it's only double the resolution. There is no way to scale it down and have the psp game play at 480x272 on the ps vita. It does look a little less sharp but the bilinear filtering does help in most cases when the game is 3D not 2D. Hope this helps.
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killed
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Joined: Wed Jan 02, 2013 4:57 pm

Re: Resolution of PSP games on PS Vita

Post by killed » Thu Jan 03, 2013 12:59 am

Thank you eggrollshop for explaination, but I still hope to one day, all developers can do it.

retrobits9
Posts: 18
Joined: Thu Jan 03, 2013 1:45 am

Re: Resolution of PSP games on PS Vita

Post by retrobits9 » Thu Jan 03, 2013 1:48 am

I think even though your losing the sharpness of the original psp image, the screen quality of the vita really makes a difference. You will notice details that weren't possible on the original psp screen.

EvilDooinz
Posts: 37
Joined: Mon Oct 08, 2012 3:39 pm

Re: Resolution of PSP games on PS Vita

Post by EvilDooinz » Thu Jan 03, 2013 3:02 am

retrobits9 wrote:I think even though your losing the sharpness of the original psp image, the screen quality of the vita really makes a difference. You will notice details that weren't possible on the original psp screen.
I agree I like the way psp games look on the vita screen don't know why you would want to shrink it.

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eggrollshop
Posts: 9
Joined: Mon Oct 22, 2012 4:59 pm

Re: Resolution of PSP games on PS Vita

Post by eggrollshop » Thu Jan 03, 2013 6:11 am

killed wrote:Thank you eggrollshop for explaination, but I still hope to one day, all developers can do it.
Your quite welcome! It would be a welcome option but I also prefer the way the PS Vita handles PSP games. They do look a lot better even though the pixels are being a bit stretched lol

hnoor0066
Posts: 1
Joined: Sat Apr 16, 2016 10:29 am

Re: Resolution of PSP games on PS Vita

Post by hnoor0066 » Tue Apr 19, 2016 4:24 am

Whenever I play, PSP game auto show full screen (while resolution of PSP lower than resolution of PS Vita). How can I decrease/shrink screen when PSP game is playing???????

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