GitHub - rdoeffinger/libvdpau-sunxi: Experimental VDPAU for Allwinner sunxi SoCs (WiP)

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Name		Name	Last commit message	Last commit date
Latest commit History 48 Commits
.gitignore		.gitignore
Makefile		Makefile
README		README
decoder.c		decoder.c
device.c		device.c
g2d_driver.h		g2d_driver.h
h264.c		h264.c
handles.c		handles.c
mp4.c		mp4.c
mpeg12.c		mpeg12.c
presentation_queue.c		presentation_queue.c
rgba.c		rgba.c
rgba.h		rgba.h
sunxi_disp_ioctl.h		sunxi_disp_ioctl.h
surface_bitmap.c		surface_bitmap.c
surface_output.c		surface_output.c
surface_video.c		surface_video.c
vdpau_private.h		vdpau_private.h
ve.c		ve.c
ve.h		ve.h
video_mixer.c		video_mixer.c

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This is an experimental VDPAU implementation for sunxi SoCs.

Most features of full VDPAU are missing, only decoding of h264, mpeg1 and
mpeg2 and output of software-decoded videos will work.
Output bypasses X video driver, hence don't try to use Xv
at the same time.
Only tested with mplayer, if other players need unimplemented functions
something will fail.

   $ make
   $ make install

   $ export VDPAU_DRIVER=sunxi

and then for mplayer:
   $ mplayer -vo vdpau -vc ffmpeg12vdpau,ffh264vdpau, [filename]
or for mpv:
   $ mpv --vo=vdpau --hwdec=vdpau --hwdec-codecs=all [filename]

Note: Make sure that you have write access to both /dev/disp and /dev/cedar_dev

To enable OSD support for e.g. subtitles, set VDPAU_OSD environment
variable to 1:
   $ export VDPAU_OSD=1

This partly breaks X11 integration due to hardware limitations. The video
area can't be overlapped by other windows. For fullscreen use this is no
problem.
Note: this needs G2D, so make sure that you have write access to /dev/g2d.