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Notice: This page contains information for the legacy Phidget21 Library. Phidget21 is out of support. Bugfixes may be considered on a case by case basis. Phidget21 does not support VINT Phidgets, or new USB Phidgets released after 2020. We maintain a selection of legacy devices for sale that are supported in Phidget21. We recommend that new projects be developed against the Phidget22 Library.
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USB Webcam Primer: Difference between revisions
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==Introduction== | ==Introduction== | ||
Webcams come in many forms, but the USB ones usually come a UVC (USB Video Class) devices. | Webcams come in many forms, but the USB ones usually come a UVC (USB Video Class) devices. This primer gives a very brief overview of what they are and how to use them. | ||
Their advantage is their cross-platform compatibility, especially | ==Advantages== | ||
Their advantage is their cross-platform compatibility, especially within the various flavours of Linux. | |||
*[http://en.wikipedia.org/wiki/USB_video_device_class Wikpedia] gives a good overview of their levels of compatibility | |||
* Many devices other than the Phidget webcam use the same protocol, please refer to [http://www.ideasonboard.org/uvc/#devices a compatibility list] | |||
==Use== | ==Use== | ||
Revision as of 21:53, 28 June 2012
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Introduction
Webcams come in many forms, but the USB ones usually come a UVC (USB Video Class) devices. This primer gives a very brief overview of what they are and how to use them.
Advantages
Their advantage is their cross-platform compatibility, especially within the various flavours of Linux.
- Wikpedia gives a good overview of their levels of compatibility
- Many devices other than the Phidget webcam use the same protocol, please refer to a compatibility list
