RE: Re: Problem with VFW and WDM

Dear cvd file is debug version...in ur project
settings change it to cv.lib.It will work.
--- Kok Jun <ck_jun@xxxxxxxxxxx> wrote:

> hi i tried compiling the code but i cant find the
> file cvd.lib
> 
> how can i compile the file correctly?
> 
> thanks
> KJ
> 
> 
> >From: king kong <fake_1232000@xxxxxxxxxxx>
> >Reply-To: OpenCV@xxxxxxxxxxxxxxx
> >To: OpenCV@xxxxxxxxxxxxxxx
> >Subject: RE: [OpenCV] Re: Problem with VFW and WDM
> >Date: Tue, 28 Mar 2006 05:45:44 +0100 (BST)
> >
> >Dear u dont need any wrapper.
> >I havent used beta4,i recomend beta5.
> >Sample path is opencvb5/otherlibs/cvcam/sample.
> >Use this code..If u want to understand more about
> vfw
> >and wdm...internet is full of that story.
> >Vfw is old technique.WDM is new one.
> >
> >--- Kok Jun <ck_jun@xxxxxxxxxxx> wrote:
> >
> > > hi tk and king kong,
> > >
> > > I'm using Hauppauge WinTV USB2, and using winXP,
> and
> > > openCV beta 4a. I read
> > > that winXP only supports WDM and thats why i'm
> > > thinking that my card , or
> > > rather the software, supports only WDM. Am i
> right
> > > in thinking that way?
> > >
> > > somewhere along the way i also read about a
> certain
> > > VFW->WDM wrapper. What
> > > is that for? Do i need it?
> > >
> > > Thanks!
> > >
> > > regards
> > > KJ
> > > >From: "tkwoodfamily" <yahoo@xxxxxxxxx>
> > > >Reply-To: OpenCV@xxxxxxxxxxxxxxx
> > > >To: OpenCV@xxxxxxxxxxxxxxx
> > > >Subject: [OpenCV] Re: Problem with VFW and WDM
> > > >Date: Sun, 26 Mar 2006 20:32:29 -0000
> > > >
> > > >
> > > >--- In OpenCV@xxxxxxxxxxxxxxx, "Kok Jun"
> > > <ck_jun@...> wrote:
> > > > >
> > > > > hi,
> > > > >
> > > > > i'm pretty confused by the following. I have
> a
> > > capture card that
> > > >uses WDM i
> > > > > think.
> > > >
> > > >NO, you have a capture card that came with some
> > > software that
> > > >supports that format.
> > > >
> > > >OpenCV is FREE (like beer) and OpenCV
> > > cvCaptureFromCam comes with
> > > >software that supports Video For Windows (VFW)
> [or
> > > Video for LINUX
> > > >(V4L)] format.
> > > >
> > > > > does openCV support this?
> > > >
> > > >Only VFW (or V4L) at this time.
> > > >
> > > > > will the card work with cvCaptureFromCam
> > > > > function?
> > > >
> > > >Widows cvCaptureFromCam I am pretty sure does
> not
> > > use WinDows Media
> > > >(WDM) drivers to read from.
> > > >The cvcam stuff might tho.  Windows cvcam is an
> > > area I dont know
> > > >much about.
> > > >
> > > >If your card supports VFW on Windows (or V4L on
> > > LINUX) then OpenCV
> > > >cvCaptureFromCam should be able to read it.
> > > >SOMEBODY has to write VFW first for your
> capture
> > > card if not the
> > > >card maker.
> > > >What make and model capture card do you have? 
> What
> > > OS are you
> > > >using? What release of OpenCV are you trying it
> on?
> > > >
> > > >
> > > > > if not, any way to capture the frames from
> the
> > > camera?
> > > >
> > > >Dig around and see if your card does not have
> VFW
> > > drivers someplace.
> > > >I find it hard to beleave that it does not as
> its
> > > on a Windows
> > > >platform after all.
> > > > >
> > > > > regards
> > > > > KJ
> > > > >
> > > >
> > > >
> > > >
> > > >
> > > >
> > > >
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