• Open Menu Close Menu
  • Apple
  • Shopping Bag
  • Apple
  • Mac
  • iPad
  • iPhone
  • Watch
  • TV
  • Music
  • Support
  • Search apple.com
  • Shopping Bag

Lists

Open Menu Close Menu
  • Terms and Conditions
  • Lists hosted on this site
  • Email the Postmaster
  • Tips for posting to public mailing lists
Re: 5.1 Surround-to-stereo AU (Brian
[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

Re: 5.1 Surround-to-stereo AU (Brian


  • Subject: Re: 5.1 Surround-to-stereo AU (Brian
  • From: Ernest Burghardt <email@hidden>
  • Date: Fri, 6 Feb 2009 12:20:12 -0800

2009/2/6 Brian Willoughby <email@hidden>:
>
> By 'encode' do you mean that some kind of 'decoder' (standard or
> proprietary) can later extract the surround channels again?  Is the stereo
> signal listenable on a 2-channel system?  Can it be mixed further like any
> other stereo signal?  Or does it become an encoded bit stream that sounds
> like white noise?  I get the impression that what you're doing is
> down-mixing and not encoding, at least not by any standard definition of
> encoding.

Hi Brian,

In general, what does it take to have an AU that takes multi-channel (5.1, 7.1) input and outputs stereo?
Ignoring the effect technology in between the the inputs and outputs...

Thanks in advance,
Ernie
 _______________________________________________
Do not post admin requests to the list. They will be ignored.
Coreaudio-api mailing list      (email@hidden)
Help/Unsubscribe/Update your Subscription:

This email sent to email@hidden

  • Follow-Ups:
    • Re: 5.1 Surround-to-stereo AU (Brian
      • From: Brian Willoughby <email@hidden>
  • Prev by Date: Segmentation Fault when converting 24bit aif to alac with afconvert
  • Next by Date: Re: 5.1 Surround-to-stereo AU (Brian
  • Previous by thread: Re: Segmentation Fault when converting 24bit aif to alac with afconvert
  • Next by thread: Re: 5.1 Surround-to-stereo AU (Brian
  • Index(es):
    • Date
    • Thread