Real time connect camcorder

[mobitel]

Hello,

I would like to submit the following question to you:

I'm trying to connect a camcorder to a pc in order to capture real time video, or image stream. The input should be processed in real time by myself using java or c++.
I would like to find a suitable capture card that can do the capture in real time or any other way to do it (by firewire for example).


Thank you

[JohnnyMalaria]

I'd recommended the Firewire option and use Microsoft's DirectShow technology. Microsoft provide a tremendous amount of documentation, sample applications etc etc to allow you to write your own C++ applications to process the video (our DV processor software is built on DirectShow).

Additionally, Intel's OpenCV provides C++, DirectShow and Python support.

[mobitel]

Firewire is straighforward if you use DirectShow, but in JMF there is api only running in linux at the moment. I read about your software, can you advice me for a suitable and tested camcorder?

Thanks

[JohnnyMalaria]

Since you are in the UK, you'll probably want a PAL-based camcorder. Most of our testing has been with NTSC units though two of them can handle PAL. Both worked fine. We have some beta testers in a number of PAL countries who have reported good success with a variety of brands including Sony, JVC and Panasonic.

Basically, any modern DV camcorder with a Firewire connection will work.

[mobitel]

I guess, will all that, you require a good graphics card, at least 128mb, i use an ATI mob 7500 but i need to get a new one. Can you recomment me some cards? As far as the camcorder I think of buying one SONY HANDYCAM DCR-TRV 255e or similar.

Thank you