[Libva] [PATCH intel 0/2] Add support for display rotation attribute

[Gwenole Beauchesne]

Hi,

This patch series implements the "rotation" display attribute.

e.g. if VADisplayAttribRotation is set to VA_ROTATION_90, this means
the VA surface is rotated by 90° clockwise when it is rendered through
vaPutSurface() and within the specified bounds (as unrotated coordinates).

Tested with hwdecode-demos and gstreamer-vaapi.

Regards,
Gwenole Beauchesne (2):
  render: prepare for display attributes.
  render: add support for display rotation attribute.

 src/i965_drv_video.c |  138 ++++++++++++++++++++++++++++++++++++++++++++------
 src/i965_drv_video.h |    5 +-
 src/i965_render.c    |  126 ++++++++++++++++++++++-----------------------
 3 files changed, 189 insertions(+), 80 deletions(-)

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1.7.9.5