How to wakeup Android using ADB commands ?

If the display of your android device is turned off due to device entering into sleep state, … Read more

C program to interact with frame buffer devices

Screen information are queried by applications using the FBIOGET_FSCREENINFO and FBIOGET_VSCREENINFO ioctls. Those ioctls take a pointer … Read more

Linux test case for framebuffer driver

Screen information are queried by applications using the FBIOGET_FSCREENINFO and FBIOGET_VSCREENINFO ioctls. Those ioctls take a pointer … Read more

Convert bitmap ( bmp ) files to raw 16 bit data using C program in Linux

bmptoraw is utility to convert bitmap files to raw 16 bit data. This program assumes a 24 … Read more

How to enable DRM driver debug logging in Linux ?

If you are facing some issues with graphics or DRM , display etc.. sometime your may want … Read more