- lossless performance and compression improvements + a new 'cruncher' mode (-m 6 -q 100)
- webp-js: emscripten/webassembly based javascript decoder
- miscellaneous bug & build fixes
Tool updates / additions:
- added webpinfo - prints file format information
- gif2webp - loop behavior modified to match Chrome M63+; '-loop_compatibility' can be used for the old behavior
Signed-off-by: Pierre-Yves <pyu@riseup.net>