v4.4.3

• platforms, packaging and build:
  • build failures on 32-bit systems
  • workaround more broken python uinput packages
  • build path detection for newer versions of Visual Studio: 2085ea1b721eba3bae7848e92d92d70b9efdfdf4 and 07a79a5cafbda17c31be65fa5bb0d032306038b5
  • unusual x264 library version strings disabled the encoder
  • MS Windows builds switch to CUDA 11.8
  • bundle nvidia codecs DLLs
• encodings:
  • extra validation for x264 image height
  • transparency pre-multiplied twice with webp, pillow, spng and jpeg without OpenGL which also paints faster
  • fix avif encoder loading
  • incorrect image metadata with jpega decoder
  • fallback to plain jpeg when nvjpeg fails to allocate a CUDA context
  • enable nvjpeg decoder with drivers 522.6 or later
• UI and cosmetic issues:
  • splash screen hanging after connection failures
  • avoid pycuda import warnings on MS Windows
  • avoid named-pipe warnings with MS Windows client
  • raw cursors TypeError with lz4 compression on some platforms
  • more helpful warning for some cursor issues
  • remove debug logging
  • opengl toolbox test errors