- Updated taglib
- Updated libsndfile header
- Add support for opus input through libsndfile
Note that opus support in libsndfile was committed VERY recently and it's not yet released officially. Newest official release of libsndfile is version 1.0.28, which is some 3 years old and doesn't contain opus support. So if you want libsndfile with opus support, you have to grab sources from github and build it yourself.