Our libwebp is 0.3.1, which was released in 2013, so we should look into updating it:
https://github.com/webmproject/libwebp/archive/v0.5.1.tar.gz
This will require rebuilding quite a few deps:
- libwebkit-gtk
- gnome-initial-setup
- gegl3
- weston
- darktable
- libwebkit3-gtk
- gstreamer-1.0-plugins-bad
- imagemagick
- midori
- graphicsmagick
- openimageio
- feedreader