It's been a while since I've posted in the blog, but while I'm still to release any new versions of Qt5Box, there's still some exploring to be done with hardware accelerated video on Cubieboard.
Using X11 and libvdpau-sunxi, it's possible to have hardware accelerated video on Cubieboard, and confirm it with mplayer - just check the sunxi wiki steps for that.
But what about GStreamer? Read on...
Step 1: libvdpau-sunxi and mplayer
- based on Cubian images for Cubieboard
- add sunxi_cedar_mod to /etc/modules
sudo apt-get install libvdpau-dev vdpauinfo libvdpau-sunxi
http://linux-sunxi.org/Cedrus
- set permissions in udev rules
- reserve memory for the VPU
- add VDPAU_DRIVER=sunxi to /etc/environment
sudo apt-get install mplayer2
wget sintel mp4 trailers
DISPLAY=:0 mplayer -ao alsa:device=hw=1.0 -vo vdpau -vc ffmpeg12vdpau,ffh264vdpau, sintel_trailer-480p.mp4
(at this point, 480p, 720p, 1080p should work properly with mplayer)
Step 2: libvdpau-sunxi and GStreamer
sudo apt-get install libasound2-dev libgstreamer0.10-dev libgstreamer-plugins-base0.10-dev libgstreamer-plugins-bad0.10* gstreamer0.10-plugins-ugly gstreamer0.10-alsa gstreamer0.10-plugins-good gstreamer0.10-tools gtk-doc-tools
DISPLAY=:0 gst-launch-0.10 playbin2 uri=file:///home/cubie/sintel_trailer-480p.mp4 video-sink="autovideosink" audio-sink="faad ! audioconvert ! alsasink device=hw:1,0"
(no vdpau yet - video is distorted, audio is working over HDMI)
sudo apt-get autoremove
sudo apt-get install faad libfaad-dev libfaad2
sudo apt-get clean
wget http://gstreamer.freedesktop.org/src/gst-plugins-bad/gst-plugins-bad-0.10.23.tar.xz
./autogen.sh && make -j 3 && sudo make install
sudo ln -s /usr/local/lib/gstreamer-0.10/libgstvdpau.so /usr/lib/arm-linux-gnueabihf/gstreamer-0.10/
sudo ln -s /usr/local/lib/libgstvdp-0.10.so.23 /usr/lib/libgstvdp-0.10.so.23
sudo ln -s /usr/local/lib/libgstvdp-0.10.so.23.0.0 /usr/lib/libgstvdp-0.10.so.23.0.0
rm -rf ~/.gstreamer-0.10/ && gst-inspect-0.10 | grep vdpau
vdpau: vdpausink: VDPAU Sink
vdpau: vdpauvideopostprocess: VdpauVideoPostProcess
vdpau: vdpaumpeg4dec: VDPAU Mpeg4 Decoder
vdpau: vdpauh264dec: VDPAU H264 Decoder
vdpau: vdpaumpegdec: VDPAU Mpeg Decoder
DISPLAY=:0 gst-launch-0.10 playbin2 uri=file:///home/cubie/sintel_trailer-480p.mp4 video-sink="vdpauh264dec ! vdpauvideopostprocess ! vdpausink" audio-sink="faad ! audioconvert ! alsasink device=hw:1,0"
Failed to open VDPAU backend libvdpau_sunxi.so: cannot open shared object file: No such file or directory
sudo ln -s /usr/lib/arm-linux-gnueabihf/vdpau/libvdpau_sunxi.so.1 /usr/lib/libvdpau_sunxi.so
Failed to open VDPAU backend /usr/lib/libvdpau_sunxi.so: undefined symbol: XTranslateCoordinates
(the mplayer line works OK with vdpau video support and alsa audio through HDMI)
sudo apt-get purge libvdpau-sunxi
(leave libvdpau-dev installed)
git clone https://github.com/linux-sunxi/libvdpau-sunxi.git
cd libvdpau-sunxi
make
sudo make install
(mplayer and GStreamer working now)
reboot
- mplayer cmdline working
- gstreamer cmdline working
