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License: MIT License
The DirectFB-examples package contains a set of simple DirectFB applications that can be used to test and demonstrate various DirectFB features. The source code of these examples is provided under the terms of the MIT license. See the file COPYING for details. Most examples need resource files such as images and fonts. These resource files are part of this package and will be installed into ${prefix}/share/directfb-examples. The examples search them in this place so you need to run 'make install' before you can try the demos. After installation the following demos can be run: df_andi - penguin demo, press space to form convergence logo, s/d to spawn/destroy a penguin, r to revive penguin after space was pressed, c tests clipping df_databuffer - a simple test application for data buffers df_dok - the DirectFB benchmark application, runs some tests and displays benchmark results afterwards df_fire - the famous fire effect ported to DirectFB (16 bpp only) df_fonts - takes a list of font files and shows character tables df_input - a test application for input devices df_joystick - colored version of df_particle, fointain can be moved with joystick, particles of different colors can be spawned with different joystick buttons (1-4) df_knuckles - a 3D skull drawn using triangles that can be rotated using the mouse. Space switches to wireframe, b toggles backface culling df_neo - port from a gdk-pixbuf demo to DirectFB, uses scaling, alpha blending and color modulation; use cursor keys and space to change parameters df_particle - a moving fountain consisting of alphablended rectangles, nice and fast if hardware accelerated df_porter - shows porter/duff blending rules df_stress - stress tests surface manager, for debugging purposes only df_window - simple demonstration of the DirectFB window stack, follow the instructions in the upper left corner. Pass a video device file or a movie file on the command-line to enable video playback in one of the windows. df_video - shows window stack with alpha blending and video playback in a moving window df_video_particle - same as df_particle, but the rectangles have been replaced by a video (via video4linux). Nice color effects. pss - some funky screen animations spacedream - an interactive starfield simulation using color modulation use mouse to change viewpoint, cursor keys to move
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