• Update libwebp to v1.3.1 final:
  • Security fixes for lossless encoder (CVE-2023-1999).
  • Improve error reporting through WebPPicture error codes.

• Update libpng to v1.6.40:
  • Ensure that only one eXIf chunk is written in the entire datastream.
  • Fix png_get_valid to not report a tRNS chunk as valid if it was canceled.
  • Fix a memory leak when allocation of a pCAL buffer fails.
• Update libwebp to latest v1.3.1-rc1:
  • Add missing error checks.

Initial release as YuImage. YuImage supersedes YuPng and adds the following:

• New YuWebP unit based on libwebp v1.3.31-rc1:
  • WebP decoder and encoder.
  • WebP container muxer and demuxer.
  • WebP animation encoder.
• YuWebPImage unit with TYuWebPImage class, a TGraphic descendant to display WebP images:
  • Load and decode WebP images.
  • Apply embedded ICC color profiles.
  • Paint with full alpha transparency.
  • Display WebP animations.
• Update Little CMS to v2.15.

• Initial release, with libpng v1.6.39 and Little CMS v2.14.