libgav1 package in openKylin
libgav1-1: AV1 decoder developed by Google -- runtime library
libgav1-1-dbgsym: debug symbols for libgav1-1
libgav1-bin: Av1 decoder developed by Google -- example application
libgav1-bin-dbgsym: debug symbols for libgav1-bin
libgav1-dev: AV1 decoder developed by Google -- development kit