• 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: Gain difference from Mac OS 9 to Mac OS X
[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

Re: Gain difference from Mac OS 9 to Mac OS X


  • Subject: Re: Gain difference from Mac OS 9 to Mac OS X
  • From: Martin Hairer <email@hidden>
  • Date: Thu, 27 Jun 2002 10:56:46 +0200

I might be wrong, but I strongly believe there's a bug in Apple's audio drivers. On
my 667MHz G4 PowerBook, calling SPBGetDeviceInfo on the internal microphone with the
siStereoInputGain (or the siInputGain) selector produces a -231 error. Similar
behaviours happen on other hardware configurations as well. The same code works well
with the iMic. Does anyone know if this is a known bug (if it is one) ? Regards,

Martin
_______________________________________________
coreaudio-api mailing list | email@hidden
Help/Unsubscribe/Archives: http://www.lists.apple.com/mailman/listinfo/coreaudio-api
Do not post admin requests to the list. They will be ignored.

References: 
 >Re: Gain difference from Mac OS 9 to Mac OS X (From: Jeff Moore <email@hidden>)

  • Prev by Date: Re: CoreAudio and equalization
  • Next by Date: Re: Link to CoreMIDI from CFM?
  • Previous by thread: Re: Gain difference from Mac OS 9 to Mac OS X
  • Next by thread: Mono input from "Stereo" Mic?
  • Index(es):
    • Date
    • Thread