I need to improve readability of text for my app which is using a 7-inch (diagonal) display with resolution 800x480. The text readability is significantly reduced at slightly slanted viewing angles even though the app UI is simply white background with black text.
Please support in changing the gamma, contrast and saturation settings to improve this.
Usually, in a Linux based system, these can be modified by configuring the X11 XWindow system or Color Management Systems like dispwin or tools like Xandr and xgamma. What is the support available on this Colibri Board for these functions?
Colibri iMX6S 256MB V0.0A
Colibri Evaluation Board