[Libva] [PATCH 0/2] Add support for DRM Render-Nodes
Sean V Kelley
sean.v.kelley at intel.com
Wed Sep 24 08:31:36 PDT 2014
lgtm
Much needed I might add for general enabling and debugging.
Reviewed-by: Sean V Kelley <sean.v.kelley at intel.com>
Sean
On Wed, Sep 24, 2014 at 1:40 AM, Gwenole Beauchesne <gb.devel at gmail.com> wrote:
> Hi,
>
> This patch series adds support for DRM Render-Nodes through the
> existing vaGetDisplayDRM() interface.
>
> Practical use-case: this allows for remote users, connected through
> ssh for instance, to enjoy hardware acceleration even if there is a
> local display opened. More generally, this allows for DRM Render-Node
> devices to be supported, which is an important enough improvement.
>
> Tested with gstreamer-vaapi and another proprietary software. This
> should be landed to the libva 1.4.0 relese too.
>
> Andrey Larionov (1):
> drm: add support for render nodes.
>
> Gwenole Beauchesne (1):
> tests: try a render-node device by default for VA/DRM displays.
>
> test/common/va_display_drm.c | 26 +++++++++++++++++++++-----
> va/drm/va_drm.c | 28 +++++++++++++++++-----------
> va/drm/va_drm_utils.c | 21 +++++++++++++++++++++
> va/drm/va_drm_utils.h | 10 ++++++++++
> va/va_backend.h | 2 ++
> 5 files changed, 71 insertions(+), 16 deletions(-)
>
> --
> 1.9.1
>
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--
Sean V. Kelley <sean.v.kelley at intel.com>
Open Source Technology Center / SSG
Intel Corp.
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