Frage von HiWi:
Dear experts,
I will be in our laboratory in the university the following: In room 1, a camera stand (HDD camcorder, if poss.). This camera is wired s.einen PC in room 2 are connected, so I Picture / Sound had synonymous and can simultaneously record (on PC). Now the following questions
-What are the requirements to bring the camera (FireWire or USB)
-What are the hardware requirements necessary for the PC (graphics card, etc.)
-What software is suitable for recording?
Cable connection between PC Cam and about 15 meters!
Of course everything is not too expensive, so nix HighEnd! Build quality does not need to be brilliant. Unlicensed documentation.
For answers, I am very grateful!
Antwort von HiWi:
Nobody an idea?
Antwort von tommyb:
If the camcorder to a consumer device, then you can use it (almost) forgotten.
Firewire is bad, because not more than 5 meters possible (without amplifier).
The only solution is actually the signal via a video camera out of the attack and save it right back on the PC with a TV card record. Thus although you have a quality loss, but it is the only solution that I have just stopped (15 meters for a video should not be a problem).
Now it s.Deinen quality requirements ...
Antwort von Meggs:
-What are the requirements to bring the camera (FireWire or USB)
-What are the hardware requirements necessary for the PC (graphics card, etc.)
-What software is suitable for recording?
Cable connection between PC Cam and about 15 meters! 1. The camera should have an analog output of the Picture without the insertion of data in the recording on an analog visual display unit (for Canon is the TV-screen mode). Most camcorders can, synonymous older analog camcorder.
2. The PC needs a video input on TV card, graphics card, external AD converter or a connected digital camcorder with AV-in.
3. eg ScenalyzerLive
If you are with a hard disk camcorder, including the parallel recording on the PC?
Antwort von HiWi:
Thank you first for the answers!
There should be a hard drive camcorder to be synonymous outside of the laboratory light / fast memory material to produce.
The Saturn-man said that FireWire would be easily extended. That's true then probably not.
If the video - Out of the sound synonymous solution withübertragen? Is perhaps a silly question, but I must re-purchase everything and then the fold synonymous.
Did I understand correctly that FireWire for distances up to 5m would be ok? Would it be synonymous with USB 2.0 go (which have pretty much all HDD cams)?
It is important to always Picture + Sound. Qual said as secondary.
Antwort von thos-berlin:
It would be synonymous in my opinion, a FireWire repeater in question. This could be the 15m bridge and the conversion of digital to analog (in camera) and analog to digital back s.PC would disappear. ME is expected to such a repeater is not more expensive than a AD converter.
On the PC would then be only one Firewire port needed (or synonymous called iLink or IEEE1394), ganauso as the use of an AD converter.
Look for example at times Datavideo after.
Hier ein RepeaterHere is the appropriate cable Addendum:
It could even be that you just with a cable without a repeater that distance right. The sound is Firewire withübertragen. In the case of analog transmission do you have a picture and a Tonkabel.
Antwort von HiWi:
Super. Sounds like a good solution!
What are the FireWire method for amounts of data? (Eg 1 hr film material). If this - if very large - easily compress?
Last question: Can I capture with Windows Movie Maker do eigenet or other software is a better (if possible freeware)?
Many greetings and thanks
Antwort von thos-berlin:
The data supplied by data volume is between 12 and 13 GB / hour, as when capturing a band synonymous.
The capture can be done with any program, as the firewire input device supports. For the PC, it makes no difference, he just OPB a live image or recording via firewire gets fed.
The Movie Maker is one of them, there is synonymous freeware.
With the program during the Records A Compression can be done is not my playground. I always use the best possible Quallität in reading and convert - falöls necessary - behind. After the recording can be fairly synonymous each Schnittprogrmm as synonymous special conversion programs.
If the disk space is not the role, I would DV AVIs to store as they come of the camera and does not compress.
Antwort von alexanderdergrosse:
Hello HiWi,
- You'll need Windows Media Encoder, with which you absorb well / stream can (free):
http://www.google.de/search?hl=de&q=windows + media + encoder & btnG = Google Search & meta = - Look for an alternative synonymous pysoft.com after (for example, the broadcaster)
- The Logitech Webcam HD you could take (the Pro-series), which is USB
- Well, the faster and the modern PC, the better (or Schnick-Schnack-Kramm off, but more S.2 GHz processor and more RAM is better)
---
Antwort von thos-berlin:
In room 1, a camera stand (HDD camcorder, if poss.). This eliminates your USB Webcam from ever ...
Antwort von jazzy_d:
Are there hard-cams with a firewire Augang have?
Antwort von HiWi:
Are there hard-cams with a firewire Augang have? At Saturn, they had an HD Cam with iLink of JVC ... The exact name I know but no longer.
Thanks again for all the answers. Thus, I can already get started.
Gruß aus Berlin
Antwort von WideScreen:
If you have Movie Maker, you can afterwards so that the synonymous and do not compress extra nochmal the Windows Media Encoder. Ideally, especially for people who are not professionals and I think fully sufficient for your application ....
