Cavif Rs Versions Save

Use --depth=8 to produce lower-quality, but more compatible files.

• Updated to latest rav1e release
• Updated CLI arg parser to clap v4

• Updated rav1e and other deps
• RGBA images without transparent pixels will be encoded as 10-bit RGB

• RGB images are encoded using 10-bit depth. This is surprisingly, a win for speed, file size, and quality. RGBA images still use 8-bit depth, because Safari doesn't seem to support alpha channel in 10-bit images.

• The --quality setting has changed to match behavior of quality settings in JPEG and WebP encoders. Most reasonable values are now between 70-80.

• Updated to latest and greatest dependencies.
• For giggles, I've built the x86 .deb package on an ARM macOS. 100% Perl-free build!

• Updated AVIF serializer.
• Updated to rav1e 0.5.
• Mac build is a Universal Binary now.

Previously archives contained an outdated exe for Windows. Now it's the latest version.