Embedded Qt

A major target of the Qt framework next to desktop systems are embedded systems, specifically Embedded Linux, where there are a few different ways to use Q. The main point of embedded Qt is to optimize the software stock by allowing you to boot straight into a Qt-optimized environment, and by allowing for a variety of ways to render to the display.

Qt for Embedded Linux supports the following platform plugins for rendering:

Plugin	Description
EGLFS	Provides an interface to OpenGL ES or similar 3D rendering API. Usually, the default configuration for Embedded Linux. More details about EGL can be found at the following address: https://www.khronos.org/egl.
LinuxFB	Writes directly to the framebuffer via Linux's fbdev subsystem. Only software-rendered content is supported. As a result, on some setups the display performance is likely to...