Intel Media Driver 2022Q4 Release - 22.6.6
·
1461 commits
to master
since this release
Official quarterly release including some enhancements and key fixes.
Dependencies
- GmmLib: intel-gmmlib-22.3.3
- Libva: 2.17.0
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
- MTL (Meteor Lake)
What's New
List of new features comparing to previous release as below. You could refer to Readme for more information.
MTL New Features and Enhancement
- Upstream new platform Meteor Lake
- Enabled AV1 hardware CRC decoding
- Enabled Segmentation temporal update for AV1 encoding
- Supported CDEF Chroma Strength Setting for AV1 encoding
- Fixed VP9 encoding segmentation header packer issue
Legacy platform Fixes
- Enhanced HEVC decoding picture & slice level parameters error handling
- Improved visual quality at low bitrate for VP9 encoding when height is not 8 pixels aligned
- Added 12bit(P010, Y212, Y412) format support for video processing