v2.14.0

Intel® Video Processing Library (Intel® VPL) provides access to hardware accelerated video decode, encode, and processing capabilities on Intel® GPUs to support AI visual inference, media delivery, cloud gaming, and virtual desktop infrastructure use cases.

Added

• Intel® VPL API 2.14 support, including new quality and speed settings for AI
  based video frame interpolation, new algorithm and mode selection options for
  AI based super resolution, and HEVC level 8.5 decode support.

• Improved support for Python 3.12 development environments.

Fixed

• Bootstrap to support Debian distributions that do not define ID_LIKE.

Known Issues

• vpl-infer example will fail to load model if built with CMake version higher than 3.25.3 on Windows

v2.13.0

Intel® Video Processing Library (Intel® VPL) provides access to hardware accelerated video decode, encode, and processing capabilities on Intel® GPUs to support AI visual inference, media delivery, cloud gaming, and virtual desktop infrastructure use cases.

Added

• Intel® VPL API 2.13 support, including new APIs for AV1 screen content tools,
  encoded picture quality information, alpha channel encoding, AI-based frame
  interpolation, AI-based super resolution, and Battlemage platform
• hello-encode-jpeg example

Known Issues

• vpl-infer example will fail to load model if built with CMake version higher than 3.25.3 on Windows

v2.12.0

Intel® Video Processing Library (Intel® VPL) provides access to hardware accelerated video decode, encode, and processing capabilities on Intel® GPUs to support AI visual inference, media delivery, cloud gaming, and virtual desktop infrastructure use cases.

Added

• Intel® VPL API 2.12 support, including new APIs for AI-based frame
  interpolation and Vulkan zero-copy surface sharing.

Known Issues

• vpl-infer example will fail to load model if built with CMake version higher than 3.25.3 on Windows

v2.11.0

Added

• Intel® VPL API 2.11 support

Removed

• Command line tools. They have been moved to a separate repository
  (https://github.com/intel/libvpl-tools)

Known Issues

• vpl-infer example will fail to load model if built with CMake version higher than 3.25.3 on Windows

v2.10.2

Fixed

• "®" symbol in pkg-config file breaking downstream build tools

Known Issues

• sample_decode may report "DeliverOutput return error = -1" when run using -r option
• vpl-infer example will fail to load model if built with CMake version higher than 3.25.3 on Windows

v2.10.1

Changed

• Project name to Intel® Video Processing Library (Intel® VPL)
• Project versioning scheme to align with library and API version

Added

• Intel® VPL specification and associated build scripts

Known Issues

• sample_decode may report "DeliverOutput return error = -1" when run using -r option
• vpl-infer example will fail to load model if built with CMake version higher than 3.25.3 on Windows

v2023.4.0

Added

• oneVPL API 2.10 support
• New command line parameters to sample_multi_transcode for setting
  B Frame QP Offsets based on Pyramid Level
• New command line parameters to the sample_vpp tool to enable video signal
  information
• New APIs for importing and exporting shared surfaces
• New APIs for string-based parameter configuration

Removed

• Environment module support
• Unused files and folders

Fixed

• NV12 wayland render for MTL
• Buffer starvation when wayland window is moved
• Missing profile strings in vpl-inspect tool
• Rdrm to use card node instead of render node
• Rdrm tile4 selection based DRM/KMS query
• Rdrm NV12 and P010 render for MTL

Changed

• Directory layout and name of dispatcher directory
• Location of image files used by documentation
• Runtime library search path to remove current directory

v2023.3.1

Added

• Three new command line parameters to the sample_multi_transcode tool to enable
  video quality tuning for different use cases.
• New command line parameter to the sample_multi_transcode tool to enable
  adaptiveCQM control

Removed

• Outdated docker files

Fixed

• Unsafe calling of SetCurrentDirectory during MFXEnumImplementations
• Parameter parsing in sample_vpp tool

v2023.3.0

Removed

• USE_ONEAPI_INSTALL_LAYOUT build shortcut
• '-sw' option from examples

Added

• New MFXSetConfigFilterProperty property: mfxExtendedDeviceId.RevisionID

Fixed

• Fix HDR luminance value
• Handling of special cases of CMAKE_INSTALL_PREFIX
• X11 rendering corruption issue
• Intel® Distribution of OpenVINO™ Toolkit installation steps in vpl-infer README
• Intermittent Sample_multi_transcode segfault on Wayland

Changed

• quick-start scripts to be more simple and easy to use

V2023.2.1

Added

• Documentation on security policy and vulnerability reporting process

Removed

• Fix for VPP processing for YUV input