hardware requirements for webcams?

hardware requirements for webcams?

[Yan Seiner]

Hi everyone:

I need to build an embedded platform that can handle 2 webcams, 
preferably at 640x480.  I've tested several typical embedded boards, 
with 200 MHz arm or mips CPUs, and they can handle 1 webcam at 480x320.

Googling on webcams indicates that each webcam would have to have its 
own USB controller as well as enough CPU horsepower to do the job (maybe 
something in the 800 MHz range?)

Is anyone aware of an inexpensive fanless board that could do this?  Or 
could provide some pointers on where I can look?

Thanks,

--Yan

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RE: hardware requirements for webcams?

[Charlie Liu]

iEi World PM-LX-800 is a good AMD-LX800 based PC/104-form-factor CPU board:
500MHz, around ~$200.00 cost + PC2700 So-DIMM. Check out at:
http://www.ieiworld.com/en/product_IPC.asp?model=PM-LX

If you need industrial grade video/frame grabbers, check:
http://sensoray.com/products/frame_grabber.htm


Charlie X. Liu
@ http://www.sensoray.com


-----Original Message-----
From: video4linux-list-bounces@redhat.com
[mailto:video4linux-list-bounces@redhat.com]On Behalf Of Yan Seiner
Sent: Thursday, February 07, 2008 6:03 AM
To: Linux and Kernel Video
Subject: hardware requirements for webcams?


Hi everyone:

I need to build an embedded platform that can handle 2 webcams,
preferably at 640x480.  I've tested several typical embedded boards,
with 200 MHz arm or mips CPUs, and they can handle 1 webcam at 480x320.

Googling on webcams indicates that each webcam would have to have its
own USB controller as well as enough CPU horsepower to do the job (maybe
something in the 800 MHz range?)

Is anyone aware of an inexpensive fanless board that could do this?  Or
could provide some pointers on where I can look?

Thanks,

--Yan

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Re: hardware requirements for webcams?

[Michel Xhaard]

Le jeudi 7 février 2008 15:03, Yan Seiner a écrit :
> Hi everyone:
>
> I need to build an embedded platform that can handle 2 webcams,
> preferably at 640x480.  I've tested several typical embedded boards,
> with 200 MHz arm or mips CPUs, and they can handle 1 webcam at 480x320.
>
> Googling on webcams indicates that each webcam would have to have its
> own USB controller as well as enough CPU horsepower to do the job (maybe
> something in the 800 MHz range?)
>
> Is anyone aware of an inexpensive fanless board that could do this?  Or
> could provide some pointers on where I can look?
>
> Thanks,
>
> --Yan
>
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> Unsubscribe mailto:video4linux-list-request@redhat.com?subject=unsubscribe
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Look for Via mini/nano itx board:
http://www.mini-box.com/s.nl/sc.8/category.99/.f
regards
-- 
Michel Xhaard
http://mxhaard.free.fr

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