最終更新:2017-06-13 (火) 17:47:32 (2511d)
Linux/dev/v4l
user@ubuntu:/dev/v4l$ tree
.
├── by-id
│ └── usb-Chicony_Electronics_Co._Ltd._Integrated_Camera-video-index0 -> ../../video0
└── by-path
└── pci-0000:02:03.0-usb-0:1:1.0-video-index0 -> ../../video0
