To check that your webcam is recognized, run dmesg just after you plug the webcam in. See the gspca devices for a non-exhaustive list of supported devices under this framework. Otherwise, if your webcam is not supported by the kernel's drivers, an external driver is necessary. The first step is to identify the name of the webcam, using for example lsusb. Then you can check webcam devices for information and resources about webcams. All applications which support v4l2 will work with the kernel's drivers.
8 Best Free Linux Webcam Tools (Updated ) - LinuxLinks
Steve Emms Graphics , Multimedia , Software A webcam is a video capture device that is either connected to a computer directly typically by USB or over a computer network. Many modern netbooks and laptops have a built-in webcam. Webcams spice up online communication by offering real-time video chat and webcasting. These tiny cameras enable users to chat in realtime with friends and family, send video email around the world, to videoconference with co-workers and clients, and even to broadcast a TV-like channel over the net. Other people use a webcam as part of a security system, making use of motion detection to receive image and video intrusion alerts, both interior and exterior, of a building or home.
This document describes how to choose, setup and use a webcam in Ubuntu. Trying to setup and use your existing webcam. Please note that this document is intended for the current release: Ubuntu This aims to provide a universal driver in the same way that a generic driver handles USB storage devices memory sticks, hard drives etc. However, other drivers also exist that may allow more devices to be used.
Tweet In the last few years the functionality cost of running Linux operating system shrunk. Good hardware support is one of the last things Linux is lacking when compared to other operating systems. That isn't really Linux community's fault. The hardware manufacturers are to blame for not supporting their own hardware on operating systems other than the proprietary ones. The Linux community developers are actually doing miracles with hardware support and I thank them on doing such a great work.