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Re: Playing hi-res audio through external DAC
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Re: Playing hi-res audio through external DAC


  • Subject: Re: Playing hi-res audio through external DAC
  • From: Patrick Cusack <email@hidden>
  • Date: Wed, 18 Apr 2018 12:12:52 -0700

Your output device is going to determine your sample rate. Any audio you play
is going to be float so 24 bit isn’t a consideration as you will convert the
24bit audio to float. As for your 192kHz audio, you will either need to play it
out of 192kHz device or perform sample rate conversion in your audio graph.

This stack overflow listing discusses handling sample rate conversion:

https://stackoverflow.com/questions/6610958/os-x-ios-sample-rate-conversion-for-a-buffer-using-audioconverterfillcomplex




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