On Sun, 19 Dec 2010, Andy Walls wrote:
> On Sun, 2010-12-19 at 18:13 -0600, Theodore Kilgore wrote:
> >
> > On Sun, 19 Dec 2010, Andy Walls wrote:
>
> > > The Software for our Sakar branded Jeilin camera was a little smarter.
> >
> > Oh. So _you_ had a Sakar branded camera. This was one of th
On Sun, 2010-12-19 at 18:13 -0600, Theodore Kilgore wrote:
>
> On Sun, 19 Dec 2010, Andy Walls wrote:
> > The Software for our Sakar branded Jeilin camera was a little smarter.
>
> Oh. So _you_ had a Sakar branded camera. This was one of the things that
> causes problems recently. In gspca.txt
On Sun, 2010-12-19 at 18:21 -0600, Theodore Kilgore wrote:
> If the controls are locked while the workqueue is doing the streaming,
> then probably that does fix the problem? Most likely, that is the simplest
> thing to do.
Drivers are allowed to return -EBUSY per the V4L2 spec.
http://linuxt
On Sun, 19 Dec 2010, Adam Baker wrote:
> On Sunday 19 Dec 2010, Theodore Kilgore wrote:
> > Finally, one concern that I have in the back of my mind is the question of
> > control settings for a camera which streams in bulk mode and requires the
> > setup of a workqueue. The owner of the camera
On Sunday 19 Dec 2010, Theodore Kilgore wrote:
> Finally, one concern that I have in the back of my mind is the question of
> control settings for a camera which streams in bulk mode and requires the
> setup of a workqueue. The owner of the camera says that he has
> "encountered no problems" wit
On Sun, 19 Dec 2010, Andy Walls wrote:
> On Sun, 2010-12-19 at 14:51 -0600, Theodore Kilgore wrote:
> >
> > On Sun, 19 Dec 2010, Andy Walls wrote:
> >
> > > Theodore,
> > >
> > > Aside from detect measurment of the power line, isn't a camera the best
> > > sort of sensor for this measurment
On Sun, 2010-12-19 at 17:00 -0500, Andy Walls wrote:
> On Sun, 2010-12-19 at 14:51 -0600, Theodore Kilgore wrote:
Just a few more details...
> So I might not be able to provide too much help. I have 2 ideas for you
> coming from the perspective of me being a USB idiot:
>
>
> 1. Since the jlj_d
On Sun, 2010-12-19 at 14:51 -0600, Theodore Kilgore wrote:
>
> On Sun, 19 Dec 2010, Andy Walls wrote:
>
> > Theodore,
> >
> > Aside from detect measurment of the power line, isn't a camera the best
> > sort of sensor for this measurment anyway?
> >
> > Just compute the average image luminosity
On Sun, 19 Dec 2010, Andy Walls wrote:
> On Sun, 2010-12-19 at 13:21 -0500, Andy Walls wrote:
> > Theodore,
>
> Gah. I need to learn how to type or wear my glasses more often.
>
> > Aside from detect measurment of the power line, isn't a camera the
> ^
>
On Sun, 2010-12-19 at 13:21 -0500, Andy Walls wrote:
> Theodore,
Gah. I need to learn how to type or wear my glasses more often.
> Aside from detect measurment of the power line, isn't a camera the
^
direct measurement
> best sort of sensor for this me
On Sun, 19 Dec 2010, Andy Walls wrote:
> Theodore,
>
> Aside from detect measurment of the power line, isn't a camera the best sort
> of sensor for this measurment anyway?
>
> Just compute the average image luminosity over several frames and look for
> (10 Hz ?) periodic variation (beats), i
Theodore,
Aside from detect measurment of the power line, isn't a camera the best sort of
sensor for this measurment anyway?
Just compute the average image luminosity over several frames and look for (10
Hz ?) periodic variation (beats), indicating a mismatch.
Sure you could just ask the user,
On Sun, 19 Dec 2010, Paulo Assis wrote:
> Hi,
>
> 2010/12/18 Theodore Kilgore :
> >
> > Does anyone know whether, somewhere in the kernel, there exists a scheme
> > for detecting whether the external power supply of the computer is using
> > 50hz or 60hz?
> >
> > The reason I ask:
> >
> > A cer
Hi,
2010/12/18 Theodore Kilgore :
>
> Does anyone know whether, somewhere in the kernel, there exists a scheme
> for detecting whether the external power supply of the computer is using
> 50hz or 60hz?
>
> The reason I ask:
>
> A certain camera is marketed with Windows software which requests the
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