My assumption is that an ARM doing audio processing must be able to loop at 44.1KHz (22 or 23usecs) and still have 50% cpu left over for doing something. Any Rule Of Thumb for what it takes to do this? 100MHz? 200MHz? Is there a Preferred Audio Codec that everyone likes that I've never heard of? Does the razberry have one of these? I'm way behind as you can see.
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Last Edited: Thu. Nov 14, 2013 - 01:39 AM