Re: Get Capture from Firewire-Cam under Linux

when installing in the ./configure step at the end you should see a 
line that says raw1394&dc1394 this must say yes for that you have to 
install libraw1394 and libdc1394.

you probably can find both of theese in you ditribution cd's if you 
have a distribution that split libraries in common and devel you must 
have the devel part installed aswell.

Hope this helps

Best Regards

Zé Rui

--- In OpenCV@xxxxxxxxxxxxxxx, Stefan Meyer <stefan.meyer@xxxx> wrote:
>
> Hello,
> I have Problems, to get a capture from a firewire Cam under Linux
> 
> CvCapture *cap;
>   cap = cvCaptureFromCAM(-1);
> 
>   if (cap == NULL) cout << "Error Capture" << endl;
> 
> The return value of the function cvgetCaptureFormCAM is always NULL.
> I am not a linux expert. Do I need special driver or libs, which I 
have to 
> link in openCV.
> 
> Thank for your help
> 
> Best Regards
> 
> Stefan
>






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