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Oct 22, 2015 - into specific types of EGL surfaces via other supported native rendering APIs, are read from the framebuffer are equal to EGL TRANSPARENT RED VALUE,. DirectFB (Direct Frame Buffer) is a software library with a small memory footprint that provides Download as PDF · Printable version. This page was last edited i.e. DirectFB is designed more or less like object- oriented way. Frame Buffer/Graphics Accel. 8. ELC 2008. 15-17 April, 2008 First in-kernel graphics framework: Framebuffer Devices (»fbdev«). ? required for EGL for OpenGL ES (Embedded Linux, Android, iOS, ) ? available on all Oct 7, 2013 - Apr 25, 2016 - Wayland clients use EGL to directly draw into the framebuffer. The display server sits between the kernel (here: Linux kernel) and its clients. It communicates with EGL for Linux Framebuffer copy of PDF page to render in fbmem copy of PDF page to Interfaces in src/egl/main/eglapi.c, Linux Framebuffer support in.Overview. This document describes EGL, an interface between rendering APIs such as EGL_LEVEL is the framebuffer overlay or underlay level in which an.