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Use AudioQueue or AudioUnits?
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Use AudioQueue or AudioUnits?


  • Subject: Use AudioQueue or AudioUnits?
  • From: Mahboud Zabetian <email@hidden>
  • Date: Thu, 14 May 2015 02:55:49 -0700

Hi.

I'm building a simple streaming system:  I want to capture sound while doing FLAC compression on n-packets at a time and uploading to a server in real-time.

I haven't used AudioQueues before, but have some experience with AudioUnits.  I seem to recall reading someplace (maybe in the Adamson/Avila book) that AudioQueues are well-suited for streaming.  Can someone explain to me why that is?

Down the road, I do need to also eliminate silence from the data before I compress and send (silence is relative and based on background noise).  Would AudioQueues also be a good choice if I'll need to access the sound data for silence detection and elimination?

Thank you.

-mz
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