auvitek(4) - NetBSD Manual Pages

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AUVITEK(4)              NetBSD Kernel Interfaces Manual             AUVITEK(4)


NAME

     auvitek -- Auvitek AU0828 video capture device driver


SYNOPSIS

     auvitek* at uhub?
     dtv* at dtvbus?
     video* at videobus?
     uaudio* at auvitek?
     audio* at uaudio?


DESCRIPTION

     The auvitek driver provides support for USB video capture devices based
     on the Auvitek AU0828 bridge.  This hybrid analog/digital device requires
     a hi-speed USB host controller (such as ehci(4)) to function properly.

     For auvitek devices with analog audio capture interfaces, the uaudio(4)
     device driver provides access to the audio stream.  Application software
     can find a video(4) device's audio(4) device by comparing the
     VIDIOC_QUERYCAP bus_info field with the audio device's AUDIO_GETDEV
     config field.

     The following cards are supported by the auvitek driver:

           Device                        Decoder           Tuner
           Hauppauge WinTV-HVR-850       au8522(4)         xc5k(4)
           Hauppauge WinTV-HVR-950Q      au8522(4)         xc5k(4)

     Cards with an XC5000 tuner require the firmware provided by the
     pkgsrc/sysutils/xc5k-firmware package to function properly.


SEE ALSO

     audio(4), dtv(4), dtviic(4), ehci(4), uaudio(4), video(4)

     pkgsrc/sysutils/xc5k-firmware


HISTORY

     The auvitek device driver appeared in NetBSD 6.0.


AUTHORS

     The auvitek driver was written by Jared D. McNeill <jmcneill@NetBSD.org>.

NetBSD 7.0                      August 30, 2011                     NetBSD 7.0