在 buster 发行版中 all 硬件架构下的 v4l2loopback-dkms 软件包文件清单
/usr/share/doc/v4l2loopback-dkms/AUTHORS
/usr/share/doc/v4l2loopback-dkms/NEWS.gz
/usr/share/doc/v4l2loopback-dkms/TODO
/usr/share/doc/v4l2loopback-dkms/buildinfo_all.gz
/usr/share/doc/v4l2loopback-dkms/changelog.Debian.gz
/usr/share/doc/v4l2loopback-dkms/changelog.gz
/usr/share/doc/v4l2loopback-dkms/copyright
/usr/src/v4l2loopback-0.12.1/Makefile
/usr/src/v4l2loopback-0.12.1/dkms.conf
/usr/src/v4l2loopback-0.12.1/v4l2loopback.c
/usr/src/v4l2loopback-0.12.1/v4l2loopback_formats.h