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Camera image in real time in B / W s.Calculator show



Frage von Peter2000:
Juni 2009

Hello,

I am a painter and would like to see in real time image compositions in black and white. My idea is the template with a simple HD Cam (; the best possible picture quality 720p at 20 "monitor) to film continuously in real time and view the picture in B / W s.Calculator.

What do I need for this compilation?
Camera, transmission cables, firewire card for the PC, image display software with B / W feature?

Many thanks for ideas, perhaps there is indeed synonymous cheap solutions or someone wants to sell his old camera ....

Burn CDs could fit easily be a good webcam?

Regards, Peter



Antwort von thos-berlin:

Must it be HD? Must it be a laptop / PC?

Simplest solution: connect your taking a video camera with S-Video - Out via SCART adapter s.einen Television, the only switch in which one or CVBS input from S-Video and composite / composite can switch to CVBS / Composite (; not to S-Video!). By the "wrong" setting is the picture black and white. If this fails, turn away s.Television the color.

If it is übertrtagen on other analog signals: too easy to turn away s.Television Color. (; Then takes the camera synonymous no S-Video out, but it is synonymous CVBS / Composite (; yellow RCA plug)). Or just take a SW-Überwachungaskamera.

;-) All very real and without a computer and effects processors.



Antwort von Peter2000:

Thanks for the quick good answer.

Isch abe no Television ;-)

That is the problem s.diesem way. In addition, a laptop or PC is always nearby. The half was already there ...








Antwort von thos-berlin:

OK so that is my simple reasoning, unfortunately, once inappropriate.

You broke a camera with DV - Out so you can capture via firewire. Unfortunately I am still staying aware of any software that permits during DV-display manipulation. In general, the video image is supposed to 1:1 in the calculator, everything else happens in the post. I can not imagine synonymous, that happens in real time. It is synonymous with webcams. Simply the PC monitor is turn away the color - unlike television - mE synonymous not possible.

I would imagine that in the "monitoring" network cameras there that may be sw.

On balance, I believe it is better to get a cheap television for the Project, as with any hardware and software solutions to achieve the same purpose, just because the PC is already there.

For this action, you can practically any old analog camera vewenden, which one gets hinterhergeworfen because of the digital boom of the past few years s.jeder corner and in the bay. Because it is synonymous of Television again affordable.

If it comes to the GEZ, one can safely totlegen little money for the tuner to the radio technician of your trust and to confirm in writing the synonymous. Then the GEZ can ask for no fees.



Antwort von Peter2000:

Hello thos-berlin,

erstmal Thank you for your efforts. I once webcam on the cheap C'bit ne (; get usb2) that I had yesterday and tried again. As software I http://www.nchsoftware.com/capture/index.html
Everything has worked right away (; incl B / W), but unfortunately the image quality was unusable.

So with USB cams is already a solution, and the same gas when it is synonymous with Firewire connection that would be the high end solution.

Regards, Peter




Antwort von bgk:

Hello Peter,

Many DV cameras offer the possibility to include in S / W (; synonymous or sepia). While this feature is usually quite sinnfrei, it might be helpful for your purposes.

Such a camera then you could connect via Firewire with your calculator and let the live image with appropriate software show. Although it is less lag between recording and display exist, but likely for the desired application probably be no problem.

Hdh,
BGK



Antwort von Bernd E.:

"bgk" wrote:
... many DV cameras offer the possibility to include in S / W (; synonymous or sepia) .... Such a camera could you then connect via Firewire with your calculator ...

I do not lack their own needs s.diesen digital effects, whether this applies to all so-equipped camcorder, but at least some of Sony's MiniDV can get so alienated videos, although that issue but the Picture Live via Firewire but without effect: Then the solution here, unfortunately, leaves out.



Antwort von bgk:

Just been quick to try: With an old Panasonic DS99 it works - the output via DV takes place in S / W. This is the first time that I've enabled this digital effects at all ... ;-)




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