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Intel Media Driver 2023Q4 Release - 23.4.3
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@Sherry-Lin Sherry-Lin released this 03 Jan 05:09
· 553 commits to master since this release
intel-media-23.4.3
a9f2724

Official quarterly release including some enhancements and key fixes.

Dependencies

Supported Platforms

  • BDW (Broadwell)
  • SKL (Skylake)
  • BXTx (BXT: Broxton, APL: Apollo Lake, GLK: Gemini Lake)
  • KBLx (KBL: Kaby Lake, CFL: Coffe Lake, WHL: Whiskey Lake, CML: Comet Lake, AML: Amber Lake)
  • ICL (Ice Lake)
  • JSL (Jasper Lake) / EHL (Elkhart Lake)
  • TGLx (TGL: Tiger Lake, RKL: Rocket Lake, ADL-S/P/N: Alder Lake, RPL-S/P: Raptor Lake)
  • DG1/SG1
  • Alchemist(DG2)/ATSM
  • MTLx (MTL: Meteor Lake, ARL-S: Arrow Lake)

What's New

List of new features comparing to previous release as below. You could refer to Readme for more information.

MTL/ARL-S New Changes

  • Added reference only txture support for downsampling.
  • Enhanced Planar BGR format support.
  • Fixed a playback issue w/ compression.

Legacy platform Fixes and Improvement

  • Added default value for bitrate setting in CBR/VBR.
  • Fixed TCBRC context creation failure.
  • Fixed BT2020 YUV limited to full range issue.
  • Fixed vaGetImage 420 format V plane shift

Known issues

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