File list of package libx265-dev in buster of architecture arm64
/usr/include/x265.h /usr/include/x265_config.h /usr/lib/aarch64-linux-gnu/libx265.a /usr/lib/aarch64-linux-gnu/libx265.so /usr/lib/aarch64-linux-gnu/pkgconfig/x265.pc /usr/share/doc/libx265-dev/changelog.Debian.gz /usr/share/doc/libx265-dev/changelog.gz /usr/share/doc/libx265-dev/copyright