Cargo Features

[dependencies]
vorbis_rs = { version = "0.5.5", default-features = false, features = ["stream-serial-rng"] }
default = stream-serial-rng

The stream-serial-rng feature is set by default whenever vorbis_rs is added without default-features = false somewhere in the dependency tree.

stream-serial-rng default

Enables getrandom

vorbis_rs has 2 features without comments.