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INSTALLATION:
SOURCE:
devnoname120@Twitter
https://github.com/devnoname120/vitabright-lut-editor[/TD][/TR][/TBODY][/TABLE]
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Vitabright Lut Editor
by devnoname120
by devnoname120
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[TABLE="class: cms_table_grid, width: 98%"][TBODY][TR][TD="bgcolor: lightgrey"]Due to popular demand, I've released Vitabright Lut Editor. It's a tool that allows you to edit the OLED gamma table live on your Vita!
It requires Vitabright version 1.1 to be installed!
Note that 1 line = 1 brightness level.
In a line there are 21 numbers (2-digits each). It's actually 7 groups of 3 colors.
It goes like this: [RR GG BB] [ RR GG BB] [RR GG BB] ...
Each group corresponds to an intensity.
The first group is for intensity levels from 171 to 255, second one is for 81 to 171, etc.
The last group is a bit different, but you shouldn't need to change it.
So by changing these values, you can tweak how the OLED displays high/low intensity colors.
Easiest to understand is experimenting! Put some values to 0 and see what happens.
For the really curious I've compiled information here about how the lut table works: https://github.com/devnoname120/vitabright/wiki/What-is-the-format-of-the-OLED-gamma-table?[/TD][/TR][/TBODY][/TABLE]
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[TABLE="class: cms_table_grid, width: 98%"][TBODY][TR][TD="bgcolor: lightgrey"]- Triangle / Square to change the brightness level you're editing.
- Select to change the screen brightness level to the one you're editing.
- Cross to cycle through the test images.
- Start to write your changes to ur0:/tai/vitabright_lut.txt. Warning: this will overwrite the file!
- Circle to cancel your changes and reload ur0:/tai/vitabright_lut.txt. This won't work if you've already overwritten ur0:/tai/vitabright_lut.txt by pressing Start.
- Arrow keys to move around and increase/decrease values.
This is a system app so you can always leave it with the HOME button and open for example a game. You can then come back to this app.
⚠ Keep in mind that the changes won't be permanent until you press Start in the app in order to write them to ur0:/tai/vitabright_lut.txt.[/TD][/TR][/TBODY][/TABLE]
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[TABLE="class: cms_table_grid, width: 98%"][TBODY][TR][TD="bgcolor: lightgrey"]Link to Video: https://streamable.com/ltnlpc [/TD][/TR][/TBODY][/TABLE]
INSTALLATION:
- ⚠ Requires vitabright v1.1 installed and running on your Vita. ⚠
- Install the vpk on your homebrew enabled PS VITA or PS TV.
SOURCE:
devnoname120@Twitter
https://github.com/devnoname120/vitabright-lut-editor[/TD][/TR][/TBODY][/TABLE]
