This section describes the API evolution from version to version.
Added ability to retrieve path to the shared library with the implementation.
Added 3DLUT (Three-Dimensional Look Up Table) filter in VPP.
Added mfxGUID structure to specify Globally Unique Identifiers (GUIDs).
Added QueryInterface function to mfxFrameSurfaceInterface.
Added AdaptiveRef and alias for ExtBrcAdaptiveLTR.
Added MFX_FOURCC_BGRP FourCC for Planar BGR format.
Enviromental variables to control dispatcher’s logger.
Encoding in Hyper mode.
New product names for platforms:
Code name Rocket Lake,
Code name Alder Lake S,
Code name Alder Lake P,
Code name for Arctic Sound P.
For spec version 2.3.1 MFX_PLATFORM_XEHP_SDV alias was added
mfx.h header file is added which includes all header files.
Added deprecation messages (deprecation macro) to the functions MFXInit and MFXInitEx functions definition.