[vorbis-dev] Multichannel Encoding
tme at 21rst-century.com
Tue Jan 23 13:49:47 PST 2001
"Richard W.E. Furse" wrote:
> Sounds like a good start - but I hope you won't just restrict to the mere
> four channels of first-order Ambisonics? I'm looking at encodings that will
> use quite a few more channels (e.g. see
> http://www.muse.demon.co.uk/3daudio.html for a second-order, nine channel
> Ambisonic encoding) with significant redundancy. You probably want this
> facility for 5.1/7.1 support anyway...
> -----Original Message-----
> From: Marshall Eubanks [SMTP:tme at 21rst-century.com]
> Sent: Tuesday, January 23, 2001 8:34 PM
> To: vorbis-dev at xiph.org
> Subject: Re: [vorbis-dev] Multichannel Encoding
> I believe that the current goal is to implement ambisonics. From August
Have you given consideration as to the difference in channel correlation and human audio phase / amplitude sensitivity as a function
of frequency ? This is, of course, the basis of normal stereo in MP3...
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