the user space library that developers compile ALSA applications against
The alsa-lib is a library to interface with ALSA in the Linux kernel and virtual devices using a plugin system. More detail: https://alsa.opensrc.org/Alsa-lib
acquired package info from repodata DB: repodata/7dd4e211aed20263007a33a4450f17d900d02ba14f0023a37d919ff0389a13cb-primary.sqlite.bz2
The Advanced Linux Sound Architecture (ALSA) topology configuration contains alsa-lib configuration of SoC topology