uvideo(4) - NetBSD Manual Pages

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UVIDEO(4)               NetBSD Kernel Interfaces Manual              UVIDEO(4)


NAME

     uvideo -- USB video device driver


SYNOPSIS

     uvideo* at uhub?
     video* at videobus?


DESCRIPTION

     The uvideo driver provides support for USB video class devices.

     A USB video device consists of a number of components.  Every device has
     one control interface.  Each device optionally provides streaming inter-
     faces (input or output).


SEE ALSO

     usb(4), video(4), video(9)

     USB Approved Class Specification Documents,
     http://www.usb.org/developers/devclass_docs/.


AUTHORS

     Patrick Mahoney <pat@polycrystal.org>


BUGS

     Does not support all of UVC spec.  Only supports the one streaming input
     interface.  Does not support the interrupt endpoint for some controls.

     Exports the Video4Linux2 API via video(9), and V4L2 lacks support for
     some UVC features such as still images.

NetBSD 6.1.2                  September 20, 2011                  NetBSD 6.1.2