[Libva] [PATCH v3 intel-driver 0/9] Add support for H.264 MVC decoding

[Gwenole Beauchesne]

Hi,

This patch series applies to the git master branch and brings in
support for H.264 MVC decoding with a minimal set of mandatory
patches.

The following series are combined for convenience:
- Fixes to H.264 Reference Frames handling:
  <http://lists.freedesktop.org/archives/libva/2014-May/002133.html>
- Fixes to the lifetime of VA surface buffer stores:
  <http://lists.freedesktop.org/archives/libva/2014-May/002138.html>
- Add support for for Picture ID Remapping on Haswell and newer:
  <http://lists.freedesktop.org/archives/libva/2014-June/002325.html>

New series tested on Ivybridge and Broadwell only. No regression
observed for H.264 AVC conformance (168/168). All conformance tests
for MVC Stereo High profiles and Multiview High profiles that could be
assimilated to MVC Stereo High profile on Ivybridge passed (15/15).

v1->v2: combined the first two series, improved commit logs
v2->v3: dropped refactoring patches from third seried and combined it
  here, fixed submission location for MFD_AVC_PICID_STATE on Haswell

Regards,
Gwenole Beauchesne (9):
  decoder: h264: don't deallocate surface storage of older frames.
  decoder: h264: allocate reference frames earlier, if needed.
  decoder: h264: simplify and optimize reference frame store updates.
  decoder: h264: fix submission of AVC_REF_IDX_STATE command.
  decoder: h264: factor out look ups for VA/H264 picture info.
  decoder: h264: enable Picture ID Remapping on Haswell and newer.
  decoder: h264: expose the set of supported MVC profiles.
  render: don't deallocate surface storage of displayed frames.
  surface: drop SURFACE_DISPLAYED flag.

 src/gen6_mfd.c           |   33 ++---
 src/gen75_mfd.c          |   85 +++++--------
 src/gen7_mfd.c           |   34 ++---
 src/gen8_mfd.c           |   63 ++++------
 src/i965_avc_bsd.c       |   54 +++-----
 src/i965_decoder_utils.c |  310 ++++++++++++++++++++++++++++++----------------
 src/i965_decoder_utils.h |   26 ++++
 src/i965_device_info.c   |   10 ++
 src/i965_drv_video.c     |   47 +++++++
 src/i965_drv_video.h     |    5 +-
 src/i965_media_h264.c    |   30 ++---
 src/i965_output_dri.c    |    6 -
 src/va_backend_compat.h  |    5 +
 13 files changed, 394 insertions(+), 314 deletions(-)

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1.7.9.5