【實用工具app】Voodoo Screen Test Patterns|最夯免費app

Screen Test Pattern Android Application:

by François SIMOND aka supercurio

Note: this application is obsolete and has errors in the values used in color saturation measurements.

I'm working on a much superior, automated approach and don't intent to fix this one.

Join this Google+ community if you're interested by this project or have questions:

https://plus.google.com/u/0/communities/103123288128442067861

This app display simple colors on your Android device screen.

Those colors are then measured by a colorimeter or spectrophotometer

in order to build graphs or color profiles.

I recommend using free software Color HCFR:

http://www.homecinema-fr.com/colorimetre/

but I guess alternative solutions like Calman or ChromaPure are fine.

Non-fullscreen pattern is intentional to help with measurement accuracy on displays with content-adaptive backlight/brightness control or brightness consistency issues when displaying large bright zones. Bad ratings for "missing fullscreen options" are lame and non welcome.

(This aspect can be improved)

Requirements:

- A computer

- A colorimeter or spectrophotometer

Features supported:

- Grayscale: 4-128

- Near Black: 4-10

- Near White: 4-10

- Saturations: 4-16

Application also has its own brightness level control

Source code:

https://github.com/project-voodoo/screen-test-patterns-app

See COPYING for license stuff.

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