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Re: AU Lab doesn't let me choose an audio input device
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Re: AU Lab doesn't let me choose an audio input device


  • Subject: Re: AU Lab doesn't let me choose an audio input device
  • From: William Stewart <email@hidden>
  • Date: Wed, 3 Jun 2009 14:52:27 -0700

go to Audio MIDI Setup and make an aggregate device out of the input and output devices you want to use - make sure that the devices in the aggregate are all set to the same sample rate

Then in AULab you'll be able to use that device for a given AULab session

Bill

On Jun 3, 2009, at 12:50 PM, Thomas Brandstätter wrote:

Hello



I can't add any input device (builin mic and builtin line, and i have a samson c10u).

i had add an device with audio & midi setup, but i can't choose it in au lab.

with console.app i figured out that au lab reports an error

03.06.09 19:25:12 AU Lab[66571] AudioDeviceAddPropertyListener for kAudioDevicePropertyNominalSampleRate returned an error: 1852797029


i have tried all that i know, google and apple mailing list doesn't help



anyone any suggestions??




my system


Hardware:

   Hardware Overview:

     Model Name: MacBook Pro
     Model Identifier: MacBookPro4,1
     Processor Name: Intel Core 2 Duo
     Processor Speed: 2.4 GHz
     Number Of Processors: 1
     Total Number Of Cores: 2
     L2 Cache: 3 MB
     Memory: 4 GB
     Bus Speed: 800 MHz
     Boot ROM Version: MBP41.00C1.B03
     SMC Version (system): 1.27f1

     Sudden Motion Sensor:
         State: Enabled


Software:

   System Software Overview:

     System Version: Mac OS X 10.5.7 (9J61)
     Kernel Version: Darwin 9.7.0
     Boot Volume: Leonardo
     Boot Mode: Normal
     Computer Name: macbook
     User Name: Thomas Brandstätter (leonardo)
     Time since boot: 6 days 5:03

_______________________________________
Audio (Built In):

   Intel High Definition Audio:

     Device ID: 0x106B00A3
     Audio ID: 56
     Available Devices:
         Speaker:
             Connection: Internal
         Headphone:
             Connection: Combo
         Microphone:
             Connection: Internal
         Line In:
             Connection: Combo
         S/P-DIF Out:
             Connection: Combo
         S/P-DIF In:
             Connection: Combo

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References: 
 >AU Lab doesn't let me choose an audio input device (From: Thomas Brandstätter <email@hidden>)

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