Memory access violation if all I do is: "mNVAudioManager = [Novocaine audioManager]" about novocaine HOT 3 CLOSED

I got around this by changing the first line of novocaine::inputCallback() and novocaine::outputCallback() functions as follows:
Novocaine *sm = [Novocaine audioManager]; //(Novocaine *)inRefCon;

It seems like the inRefCon pointer was ... forgotten. Some of the other parameters still look correct - not sure about the data though. I get this weird super high pitched warbling sound playing all the time, now.

from novocaine.

Whoa, that sounds totally weird. I've never ever seen that before. What device are you using?

On Aug 24, 2012, at 2:39 PM, Corey wrote:

I got around this by changing the first line of novocaine::inputCallback() and novocaine::outputCallback() functions as follows:
Novocaine *sm = [Novocaine audioManager]; //(Novocaine *)inRefCon;

It seems like the inRefCon pointer was ... forgotten. Some of the other parameters still look correct - not sure about the data though. I get this weird super high pitched warbling sound playing all the time, now.

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from novocaine.

iTouch4. The Simulator gives the -50 output error.
I discovered the root of the issue though - I must have inadvertently changed something when going through the first time to fix compiler warnings. I thought I had undone every change I had made to the file after adding the flags to disable arc and changing the compiler to ObjC++. I reverted the novocaine.m file, and it runs fine now.

Still having the weird feedback issue though - listening with the mic makes a lot of very high pitched loud noise (like speaker/mic feedback). I'll probably just have to play with the in/out blocks to see what is going on.

from novocaine.