CHANGELOG.md

Version 0.4.1

• Add support for piping y4m input from stdin as one of the sources

Version 0.4.0

• Update to version 2.1 of the metric

Version 0.3.5

• Minor performance improvements

Version 0.3.4

• Add --frame-threads argument to support frame parallel multithreading
  • This is set to 1 by default because it does linearly increase memory usage
• Various performance improvements

Version 0.3.3

• Fix graphing

Version 0.3.2

• Use crossterm instead of termion for Windows compatibility

Version 0.3.1

• Add a progress bar
• Bump dependencies for a pretty healthy speed increase of about 20%

Version 0.3.0

• Implement upstream changes from libjxl/libjxl#1848

Version 0.2.2

• Fix decoding of AV1 files with overlays when using ffmpeg_build feature
  • Or at least attempt to. There still seems to be some flakiness with linking libdav1d.
• Add support for YUVJ files

Version 0.2.1

• Fix compilation with no default features

Version 0.2.0

• Add support for video comparison
• This change splits ssimulacra2_rs into two subcommands:
  • ssimulacra2_rs image input.png output.png for comparing still images. All popular input formats are supported.
  • ssimulacra2_rs video input.y4m output.y4m for comparing videos. All popular input formats are supported. This feature requires the ffmpeg feature be enabled, which is on by default.