hdr engineering drop 0319 candidate

Enabled dynamic gpu session priority for av1 decoder, [sample_vpp] Ad…

…d support for UYVY output, [smt] Add support for 10 bit formats, [sample_encode] Add flags for forcing output color format

Added ADL-S platform support

Update release notes for 20.5.1 release

av1d: fix film grain

Currently the film grain synthesis is always disabled when apply_grain
is 1, the reason is p_in->mfx.FilmGrain is ignored when getting the
video parameters

Bump version to 20.4.1

Bump version to 20.3.1

Update release notes

[samples] Support NV16 output

Issue: MDP-64671

Update release notes for 20.3.0 release

[VP9e] Removed recon surface alignment for Linux

For https://github.com/intel/media-driver/pull/915/commits