[patch] Video4Linux HAL class
Matthew Mastracci
matt at aclaro.com
Fri Jan 16 07:55:28 EET 2004
Sorry for the deluge of mail lately, but I realized that I forgot -u in
my CVS diff and that I should probably be providing GNU-style changelog
entries to make your life easier.
Attached, find the updated patch.
* tools/device-manager/Const.py.in (BUS_NAMES): add video4linux,
fix I2C capitalization
* hald/linux/linux_osspec.c (visit_class_device): add support
for video4linux, minor I2C fixes
(visit_class_device): add support for video4linux
(visit_class_device): use class device path for I2C
(handle_hotplug): hotplug support for video4linux
* hald/Makefile.am (hald_SOURCES): Add
linux_class_video4linux.[ch]
* hald/linux/linux_class_video4linux.[ch]: new files
Matt.
On Thu, 2004-01-15 at 18:11, Matthew Mastracci wrote:
> The attached patch + new files adds virtual video4linux class devices to
> the HAL tree (and fixes a small bug with the i2c adapters not being
> removed properly on hotplug remove). The V4L devices add the following
> multimedia capabilities to their parent device (ie: a bttv-based tv
> capture card):
>
> V4L Device | Capability | Name
> radio | multimedia.radio | Video4Linux Radio Interface
> video | multimedia.vidio | Video4Linux Video Input Interface
> vbi | multimedia.vbi | Video4Linux VBI Interface
> vout | multimedia.vout | Video4Linux Video Output Interface
>
> Note that multimedia.vout is different than video.* - v4l video out
> devices are accessed through the v4l API.
--
Matthew Mastracci <matt at aclaro.com>
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