dav1d-debian-unstable: Add an aarch64 cross compiler and sysroot
This allows testing aarch64 builds with QEMU, in order to test all the latest CPU extensions that the regular hardware doesn't support.
CC @another
This allows testing aarch64 builds with QEMU, in order to test all the latest CPU extensions that the regular hardware doesn't support.
CC @another
VideoLAN code repository instance