Hi,

At the tail end of WWDC 2014 session 501, Doug Wyatt mentions in passing that 
these new classes can be integrated into existing core audio code. Has anyone 
found any examples/ documentation on how to accomplish this?

iOS 8 has broken the audio output of my audiograph code. I assume its has 
something to do with the deprecated audiosampletype and audiounitsampletype. On 
Mac OS I’ve changed these references to Float 32 and everything works as 
expected. For iOS 7 and earlier float 32 resulted in dangerous full volume 
white noise output. I found that Sint 32 worked, but apparently not for iOS8.

The developer session states that there is now a common audio format between OS 
X and iOS, so hopefully Float 32 with the same flags I’m using for Mac will 
solve the iOS 8 problem, but will require more branching code to continue to 
support iOS 6 - 7.

thanks,

rob


Robert Carroll
RSM Records
Toronto
http://www.rsmrecords.com



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