@related: [[linux-kernel]]
==== ToDo =====
* TesT on RpI LenovO
==== ATI ====
Here are "[[FrameBuffer]] test" on [[Radeon]] [[IGP 320M]] ([[RS100]]) using [[radeonfb]]
The problem is that the video is displayed on upper half of the screen :
sync ; sync ; sync
URL=http://rzr.online.fr/docs/contribs/files/TrustedComputingLAFKON_LOW-fr-mov-video-theora.ogg
sudo mplayer -vo directfb $URL > ~/tmp-directfb.tmp 2>&1
sync ; sync ; sync
VIDEO: [theo] 240x180 24bpp 25.000 fps 0.0 kbps ( 0.0 kbyte/s)
DirectFB: Preinit entered
DirectFB: Keyboard init OK
DirectFB: Preinit OK
==========================================================================
Opening video decoder: [ffmpeg] FFmpeg's libavcodec codec family
VDecoder init failed :(
Opening video decoder: [theora] Theora/VP3
VDec: vo config request - 240 x 180 (preferred colorspace: Planar YV12)
DirectFB: Format query: Planar YV12
DirectFB: Test format - layer 0 scale/pos 0
DirectFB: Test format - layer 1 scale/pos 8
DirectFB: Test format - added layer 1 scale/pos 8
DirectFB: Test format - layer 2 scale/pos 0
DirectFB: Test format - layer 3 scale/pos 8
VDec: using Planar YV12 as output csp (no 0)
Movie-Aspect is 1.42:1 - prescaling to correct movie aspect.
VO: [directfb] 240x180 => 256x180 Planar YV12
DirectFB: Format query: Planar YV12
DirectFB: Test format - layer 0 scale/pos 0
DirectFB: Test format - layer 1 scale/pos 8
DirectFB: Test format - added layer 1 scale/pos 8
DirectFB: Test format - layer 2 scale/pos 0
DirectFB: Test format - layer 3 scale/pos 8
DirectFB: Config entered [240x180]
DirectFB: With requested format: Planar YV12
DirectFB: Config - looking for suitable layer
DirectFB: Test format - layer 0 scale/pos 0
DirectFB: Test format - layer 1 scale/pos 8
DirectFB: Test format - added layer 1 scale/pos 8
DirectFB: Test format - layer 2 scale/pos 0
DirectFB: Test format - layer 3 scale/pos 8
DirectFB: Config - layer 1
DirectFB: Config - switching layer to exclusive mode
DirectFB: Config - changing layer configuration (size)
DirectFB: Layer reports format:200806
DirectFB: Desired pixelformat: 810060a
DirectFB: Config - changing layer configuration (format)
DirectFB: Double buffering is active
DirectFB: Requested field parity: Don't care
DirectFB: Config - flipping = 1
DirectFB: Config - surface size = 240x180
DirectFB: Config finished [10000x7032] - [240x180]
==== DEMO ====
* http://linuxfr.org/news/demonstration-bluffante-du-projet-directfb