Richard,
A couple of questions:
a. Do you have some sound output running at the same time as
the camera capture that you are trying to do?
b. If so, how does it perform without simultaneous sound?
I.e., is the problem with using them at the same time?
Thanks,
Randy
> -----Original Message-----
> From: Richard Polton [mailto:[EMAIL PROTECTED]]
> Sent: Thursday, May 25, 2000 12:08 AM
> To: Dunlap, Randy; Linux USB
> Subject: Re: [linux-usb] Zoom USB camera
>
>
> Here are my logs so far. I did not make any progress last night but
> I shall persevere ;-)
>
>
>
> "Dunlap, Randy" wrote:
>
> > Richard,
> >
> > I would like to see you continue the investigation
> > and send the results/questions to [EMAIL PROTECTED] .
> > That should get you much better feedback/answers than
> > just one person can give you.
> >
> > Thanks,
> > Randy
> > ___________________________________________________
> > |Randy Dunlap Intel Corp., DAL Sr. SW Engr.|
> > |randy.dunlap.at.intel.com 503-696-2055|
> > |NOTE: Any views presented here are mine alone |
> > |and may not represent the views of my employer. |
> > |_________________________________________________|
> >
> > > -----Original Message-----
> > > From: Richard Polton [mailto:[EMAIL PROTECTED]]
> > > Sent: Wednesday, May 24, 2000 12:25 AM
> > > To: Dunlap, Randy
> > > Subject: Re: [linux-usb] Zoom USB camera
> > >
> > >
> > > I am not having troubles with reversed colours, insofar
> as I can tell.
> > > xawtv shows a reasonable image of what I expect the camera can
> > > 'see' at startup but then the picture begins to degrade into fuzz.
> > > Additionally, xawtv will only startup in staticgrey mode.
> I have been
> > > poking around in the cpia* source and turned on debugging, but
> > > I forgot to bring the debug logs to work, duh! Anyway, there
> > > are loads of error messages ;-) I shall continue my investigations
> > > this evening and try a little harder to bring in the logs
> tomorrow.
> > >
> > > Richard
> > >
> > > "Dunlap, Randy" wrote:
> > >
> > > > Eh, it seems that there are problems with many apps and
> > > > how they expect the colors to be encoded. We've already
> > > > had several email threads about that.
> > > >
> > > > I use camstream ver. 0.16 (from
> > > http://www.smcc.demon.nl/camstream/).
> > > > However, ver. 0.16 has its color coding reversed (expects
> > > > RGB, but driver supplies BGR, and driver is correct to do
> > > > this -- caveat: I could have these backwards), so my skin is
> > > > blue etc. But the motion video is good, not jaggies, etc.
> > > >
> > > > I haven't downloaded or tried ver. 0.18 yet.
> > > >
> > > > ~Randy
> > > >
> > > > > -----Original Message-----
> > > > > From: Richard Polton [mailto:[EMAIL PROTECTED]]
> > > > > Sent: Tuesday, May 23, 2000 9:16 AM
> > > > > To: Dunlap, Randy
> > > > > Subject: Re: [linux-usb] Zoom USB camera
> > > > >
> > > > > Hi,
> > > > >
> > > > > It is an Intel PII 400MHz with a UHCI controller. I
> shall explore
> > > > > the errors further this evening but, for now, what app do you
> > > > > use to display the video stream? I tried xawtv-3.13
> although there
> > > > > seems to be some issue about DGA.
> > > > >
> > > > > Richard
> > > > >
> > > > > "Dunlap, Randy" wrote:
> > > > >
> > > > > > Hi,
> > > > > >
> > > > > > My Zoom USB model 1595 has worked for quite some time
> > > > > > now (months). I just fired it up to make sure nothing
> > > > > > was broken and it still works fine.
> > > > > >
> > > > > > I don't suspect that the data is being transferred in an
> > > > > > unrecognized format. Maybe there is some other kind of
> > > > > > data transfer issue, like underruns. I don't know what
> > > > > > unexpected line breaks are. Hopefully Johannes can
> > > > > > comment on that. Certainly doesn't sound like an app s/w
> > > > > > issue.
> > > > > >
> > > > > > What kind of system/processor/USB controller is it?
> > > > > >
> > > > > > ~Randy
> > > > > >
> > > > > > > -----Original Message-----
> > > > > > > From: Richard Polton [mailto:[EMAIL PROTECTED]]
> > > > > > > Sent: Tuesday, May 23, 2000 6:08 AM
> > > > > > > To: Linux USB
> > > > > > > Subject: [linux-usb] Zoom USB camera
> > > > > > >
> > > > > > > Hi,
> > > > > > >
> > > > > > > I have semi-successfully managed to get a Zoom USB camera
> > > > > > > working under
> > > > > > > 2.3.99pre9.3. I do not, however, get clear
> pictures because
> > > > > > > the data is coming
> > > > > > > across from the camera in an unrecognised format, it
> > > would appear.
> > > > > > > Numerous
> > > > > > > unexpected line breaks etc. being reported by kern.* in
> > > > > syslog. Has
> > > > > > > anyone else managed to get one of these devices working?
> > > > > > >
> > > > > > > Richard
> > >
> > >
>
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