Video capture adapters

configname: CONFIG_VIDEO_CAPTURE_DRIVERS

Linux Kernel Configuration
└─>Device Drivers
└─>Multimedia support
└─>Video capture adapters
In linux kernel since version 2.6.24 (release Date: 2008-01-24)  
Say Y here to enable selecting the video adapters for
webcams, analog TV, and hybrid analog/digital TV.
Some of those devices also supports FM radio.