Frage von been:
Hi,
I've a basic question, perhaps you can help me.
I would like a concert with 2-3 cameras live via Flash Media Server. With
a camera I've already done more often. Simply DV Cam via firewire s.den laptop and via the Flash Media Encoder RTMP stream losgejagt.
Now I just tüftele solution s.einer how to multiple cameras with virtually anything could aufpimpen.
We therefore need a kind of synonymous Live Directing, with which one chooses which signal is sent.
But the issue of signal hooks my understanding:
How can I use multiple cameras? Or. how do I get the Directing? Sowas macht man on a piece of software that synonymous simultaneously encoded and sent s.den FMS or with a hardware mixer, which the FME as
a firewire input is detected?
How would you make something? You see, I stand there still something in the forest.
Am very grateful for tips and suggestions!
Best regards,
Been
Antwort von alexanderdergrosse:
I know the pysoft broadcaster of the well creates
you can even enable the network to broadcast go
synonymous myself have extensively sampled see www.pysoft.com
Antwort von Markus:
We therefore need a kind of synonymous Live Directing, with which one chooses which signal is sent. Since the difference between DV (digital) and Y / C (analog) can not really see, the transfer and mixing of "separate video" very well. But by now you get cheap video mixers on the current picture is selected and superimposed on, or forwarded. At the output of the mixer depends then an analog-digital converter, which in turn via firewire with the PC is connected.
Wanted everything inside to make digital via firewire, the whole thing more complex and more expensive (Firewire cables with repeaters in between, all-digital video mixer).
The same topic:
Antwort von been:
Thanks for the answers!
The station seems so SonyAnycast for this kind of a super sub-projects to be quite expensive if synonymous. I think it is probably somewhat similar ...
Could you give me an example of times an analog video mixer and an A / D converter with Firewire connectivity in the middle price segment called?
Thank you very much!
Been
Antwort von KarlKramer:
For analogue AV systems must, however, sometimes CONSIDERABLE burden to no trouble with "verbrummten" verbrummtem images or sound to have. A purely digital system could be significant in this respect behave kindly.
Antwort von megalutzi:
Hello,
So in short cable routes with reasonable video cables, then you have no real problem with analog signals. From 50m wirds but harder ...
I have with digital systems significantly more difficult (Focus MX4 DV FIWI with cables), SDI is obviously something else, but significantly more expensive.
So I had always been a Videonics MX1 as 4-channel analog mixer in use. Popular but synonymous Pansonic Mx40, Mx70 I have to.
The Data Video Mixer is very good.
As a converter: Canopus ADVC110.
Antwort von KarlKramer:
For us, the longest stretch on top of typically 100m and is a part of the technique in another building. Therefore, a few Klimmzüge required, analogous to the first time ran properly.
Antwort von megalutzi:
Hello,
ok, that's really good ne way (but probably not likely to occur at the questioner).
In this case I would prefer digital as synonymous. But synonymous but no Firewire either SDI or even a fiber optic solution.
Greeting
Lutz
Antwort von Markus:
The longer the distance with analog signals, the more evident the influence of the cable quality. With a Live streaming (without further exploitation, such as DVD), however, not just at the critical application fields.
Antwort von KarlKramer:
The cable quality was never the problem,
although we are "naturally" synonymous DVDs,
but initially the various mantle flows.
Today I would probably for reprogramming to IEEE 1394b set
because it allows, even in the specification, over 100m of copper cable (depending on variety) and s.Stück sees synonymous fiberglass before.
Gruß, Karl
Antwort von been:
Thanks for the stimulating discussion. A cable length of about 50m will probably not occur.
I once borrowed the SonyAnycast organized. In the thing I will look and work so that test. If all goes well, you can always still thinking about a purchase made.
Regards
Antwort von KarlKramer:
If it's in Picture or buzzing sound, and you could not wegbekommst, then simply sign up again here on the forums or email. But leave you enough time between technical rehearsal (s.Veranstaltungsort!) And event order may still be able to go shopping ...
Good luck, Karl
