4.14. DirectFB
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## 4.14. DirectFB

> "DirectFB is a graphics library which was designed with embedded systems in mind. It offers maximum hardware accelerated performance at a minimum of resource usage and overhead." - quoted from http://www.directfb.org

I'll exclude DirectFB features from this section.

Though MPlayer is not supported as a "video provider" in DirectFB, this output driver will enable video playback through DirectFB. It will - of course - be accelerated, on my Matrox G400 DirectFB's speed was the same as XVideo.

Always try to use the newest version of DirectFB. You can use DirectFB options on the command line, using the `-dfbopts` option. Layer selection can be done by the subdevice method, e.g.: `-vo directfb:2` (layer -1 is default: autodetect)

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4.13. VIDIX | 起始页 | 4.15. DirectFB/Matrox (dfbmga)