On May 11, 2016 6:13 PM, "Ken Moffat" <zarniwh...@ntlworld.com> wrote:
>
> On Wed, May 11, 2016 at 05:03:09PM -0500, Bruce Dubbs wrote:
> > Ken Moffat wrote:
> >
> > > Thanks for looking. The specific problem is with parole and
> > > gstreamer-vaapi : do you have both of those on your nvidia system,
> > > and if so, does parole work on wmv, mp4, mov or mkv files ?
> >
> > No, I haven't put xfce on the dev syste,
> >
> > > I've got an nvidia_drv_video.so, but not a nouveau version - it
> > > looks suspiciously like the radeon problem (i.e. it initially
> > > attempts to load a library that nobody has ever seen).
> >
> > I only have nouveau_drv.so, not nvidia_drv_video.so. I do not have
anything
> > like *nvid*. Could it be a part of the proprietary driver -- just
> > wondering?
> >
> > -- Bruce
>
> A quick google suggests I was wrong in thinking vaapi works on
> anything other than intel. Vdpau is supposedly usable on radeon and
> nouveau, but perhaps with an environment variable to point it to the
> right workaround driver, plus the lib to which Douglas pointed.
>
> I can recall trying something from that area in the past, but
> without success. But I don't remember the details, and at that time
> we were not building gstreamer-vaapi.
>
> My knowledge of the video libs could be written on my little finger.
> All I know for sure is that gstreamer-vaapi broke things for me.
>
Just as a sort of follow-up (Copied and pasted from phone):
Requirements
------------
Software requirements
* GStreamer 1.4.x (up to including GStreamer 1.6):
libglib2.0-dev (>= 2.32)
libgstreamer1.0-dev (>= 1.4.0)
libgstreamer-plugins-base1.0-dev (>= 1.4.0)
libgstreamer-plugins-bad1.0-dev (>= 1.4.0)
* Renderers:
DRM: libva-dev (>= 1.1.0), libdrm-dev, libudev-dev
X11: libva-dev (>= 1.0.1)
GLX: libva-dev (>= 1.0.3)
Wayland: libva-dev (>= 1.1.0), libwayland-dev (>= 1.0.2)
Hardware requirements
* AMD platforms with UVD2 (XvBA supported)
* Intel Eaglelake (G45)
* Intel Ironlake, Sandybridge, Ivybridge, Haswell and Broadwell (HD
Graphics)
* Intel BayTrail, Braswell
* Intel Poulsbo (US15W)
* Intel Medfield or Cedar Trail
* NVIDIA platforms with PureVideo (VDPAU supported)
Douglas R. Reno
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