Re: [ros-users] USB camera (UVC) driver API review

Hi Ken,
we have extracted passive auto focus out of the guvcview driver and
patched your uvc_camera driver with it. We could provide that same for
the libuvc_camera as well.

D.

On Fri, Feb 17, 2012 at 7:44 PM, Ken Tossell <ktossell@umd.edu> wrote:
> As part of the drivers SIG's effort to establish officially supported driver
> packages for USB cameras, I'm proposing a new USB Video Class (UVC) driver.
>
> http://www.ros.org/wiki/libuvc_camera
>
> libuvc_camera uses a libusb-based userspace UVC library to stream video
> frames from UVC devices and to read, set and monitor control settings. It is
> intended to be cross-platform (Mac, potentially Windows) and to enable ROS
> driver features that are not available through Video4Linux. Examples include
> more accurate timestamps; lower, more predictable latency; and efficient
> monitoring of camera-controlled parameters (e.g., exposure time).
>
> I've created an API review page:
>
> http://www.ros.org/wiki/libuvc_camera/Reviews/2012-02-23_API_Review
>
> If you are interested in this driver, please take a look at the ROS API and
> share your comments on the review page.
>
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> ros-users@code.ros.org
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>



--
Dipl.-Ing. Dejan Pangercic
PhD Student/Researcher
Intelligent Autonomous Systems Group
Technische Universität München
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