gstreamer-plugins-vaapi-1.12.5-bp151.3.1

- Add gst-vaapi-add-zero-as-valid-value.patch: libs: encoder: add
  zero as valid value for periodic keyframe. Enabled zero as valid
  value for keyframe-period property (bgo#793829).

- Add upstream bug fix patches:
  + gst-vaapi-egl-mark-context-wrapped.patch: libs: egl: utils:
    mark context as wrapped when it is. The returning egl context
    may be null, so we should check the return value (bgo#795391).
  + gst-vaapi-wayland-dont-poll-no-pending-frames.patch: wayland:
    don't poll if there are no pending frames. Otherwise the
    following poll may not return for an arbitrary amount of time.
    This can happen if another wayland event queue has flushed and
    read our events (bgo#795224).

- Update to version 1.12.5:
  + Bugs fixed: bgo#793836, bgo#789476.
- Drop upstream fixed patches:
  + gst-vaapi-add-NULL-sentinel-to-kernel_names.patch.
  + gst-vaapi-h264-ensure-num_ref_frames-greater-0.patch.
  + gst-vaapi-plugins-handle-vaapi-allocator.patch.
  + gst-vaapi-vaapipostproc-lock-ensure_filter.patch.
  + gst-vaapi-vaapipostproc-set-discont-flag.patch.
  + gst-vaapi-vaapivideobufferpool-fix-regression.patch.
  + gst-vaapi-vaapivideomemory-remove-unused-macro.patch.

- Add gst-vaapi-h264-ensure-num_ref_frames-greater-0.patch: libs:
  decoder: h264: ensure num_ref_frames is greater than 0. Even if
  it is the h264parse fault or bad video file, vaapih264dec should
  set a proper value for
  VAPictureParameterBufferH264.num_ref_frames as the driver might
  use it (bgo#793836).

- Add gst-vaapi-vaapivideobufferpool-fix-regression.patch:
  vaapivideobufferpool: fix regression. The allocator in the config
  may be not VAAPI (videotestsrc, for example) and it will not have
  a video info configuration (bgo#789476).

- Modernize spec-file by calling spec-cleaner.

- Add gst-vaapi-vaapipostproc-set-discont-flag.patch:
  vaapipostproc: set discont flag at vpp deinterlacing. When
  deinterlacing with VPP the discont flag was not forwarded to the
  new created buffer. This patch sets the discont flag if input
  buffer has it.

- Add upstream bug fix patches:
  + gst-vaapi-vaapipostproc-lock-ensure_filter.patch.
  + gst-vaapi-add-NULL-sentinel-to-kernel_names.patch.
  + gst-vaapi-vaapivideomemory-remove-unused-macro.patch.
  + gst-vaapi-plugins-handle-vaapi-allocator.patch.
- Drop non built devel subpackage, and do a minor spec clean.
- Drop no longer needed obsoletes, no current version of openSUSE
  have ever had them, do minor spec cleanup, use autosetup macro.

- Update to version 1.12.4:
  + Bugs fixed: bgo#784398, bgo#786173, bgo#787818.
- Drop gst-vaapi-version-fix.patch: Fixed upstream, following this:
  drop libtool BuildRequires and no longer pass autogen.sh, and
  drop sed hack, no longer needed.

- Add sed hack to lower needed version of autotools to that we have
  in Leap 42.x.

- Add gst-vaapi-version-fix.patch: Fix build with new libva 2.0
  version (bgo#784398, bgo#786173, bgo#787818).
- Following the above, add libtool BuildRequires and pass
  autogen.sh before configure, as the patch touches buildsystem.
- Further drop pkgconfig(libva-egl) and pkgconfig(libva-tpi)
  BuildRequires: No longer available.
- Also drop obsolete --disable-builtin-libvpx configure call.

- Update to version 1.12.3:
  + Bugs fixed: bgo#754885, bgo#785032, bgo#786307, bgo#787733.

- Update to version 1.12.2:
  + Bugs fixed: bgo#784320.

- Update to version 1.12.1:
  + Bugs fixed: bgo#781759, bgo#782542, bgo#782543, bgo#783726.

- Update to version 1.12.0:
  + Bugs fixed: bgo#782063, bgo#781866.
- Changes from version 1.11.91:
  + Bugs fixed: bgo#773689, bgo#774029, bgo#775848, bgo#780442,
    bgo#781142, bgo#781573, bgo#781577, bgo#781695, bgo#781759.
- Changes from version 1.11.90:
  + Bugs fixed: bgo#771291, bgo#772838, bgo#778676, bgo#778750,
    bgo#778781, bgo#779120, bgo#779400, bgo#780302, bgo#780620.

- Drop vaapi-tools BuildRequires: no longer needed.

- Update to version 1.11.2:
  + Bugs fixed: bgo#749950, bgo#754680, bgo#777409, bgo#778250,
    bgo#778318, bgo#778576, bgo#778782.
- Add explicit pkgconfig(gstreamer-codecparsers-1.0) BuildRequires
  and version it: align with what configure checks for.

- Update to version 1.11.1:
  + Bugs fixed: bgo#753591, bgo#768266, bgo#769266, bgo#772151,
    bgo#773323, bgo#773546, bgo#773593, bgo#773939, bgo#773948,
    bgo#774030, bgo#774213, bgo#774782, bgo#775040, bgo#775041,
    bgo#775203, bgo#776084, bgo#776175, bgo#776303, bgo#777115.

- Update to version 1.10.4:
  + Bugs fixed: bgo#777506, bgo#778010.
- Drop gstreamer-plugins-vaapi-vaapipostproc-set-GST_VAAPI.patch
  and gstreamer-plugins-vaapi-h264-reduce-frame-gaps.patch: Fixed
  upstream.

- Add gstreamer-plugins-vaapi-vaapipostproc-set-GST_VAAPI.patch and
  gstreamer-plugins-vaapi-h264-reduce-frame-gaps.patch: Add two
  upstream bugfix commits (bgo#777506).