Re: BEMF4 and Virutal Performers in Audio-Video

[Stefan Tiedje <Stefan-Tiedje@addcom.de>]

E Gross schrieb:
> Why not have two skype sessions, one for left and one for right? 
> Latency/jitter could make things interesting.....

No way to use skype for the audio. You need to route and mix in a 
quality made for this kind of stuff. Ninjam works fine and is easy to 
setup. Only thinking about using skype is already a nightmare... They 
want the lowest possible bandwidth but optimized for speech, but what 
does that mean?
High quality phone requirements: mono, frequency range max 8 kHz... 
Still valid quality, 4 kHz...
Using two lines will for sure kill all phase relationships between 
stereo pairs. They will have several ms different latency. The latency 
can vary while talking etc...

Skypes concern is to allow to talk over very low speed lines.
But we would need guaranteed quality and latency.

It would be possible to use an additional stream for video only. But 
don't expect anything close to lipsync... Ninjam is creating a reliable 
synced to the beat latency. Don't know if that would be possible for 
video as well...

It would require very high speed internet connections, which might eat 
the quality for the sound. But it should be possible.

Stefan

-- 
Stefan Tiedje------------x-------
--_____-----------|--------------
--(_|_ ----|\-----|-----()-------
-- _|_)----|-----()--------------
----------()--------www.ccmix.com