When to set kA开发者_开发问答udioUnitProperty_StreamFormat (and kAudioUnitProperty_SampleRate too)? For each AU in my AUGraph ? Or is it enough to set it jus for the AU Mixer ?
does anyone know how to make a simple EQ audio unit (3 bands - low, mid, hi)开发者_StackOverflow中文版 with iOS ? I know how to add an iPod EQ Audio Unit to my AU Graph. But it only give you access to
How can an Audio Unit component detect start and stop of an Audio Unit host? Within the component\'s Kernel Process(), I tried with the CallHostTransportState(...) method, which returns whether the h
I would like to access my AudioUnit Component Kernel members from an action method defined in the cocoa view of my AudioUnit Component :
I am new to Core Audio and really lost, I am trying to record an audio and then apply voice modulation to that recording and play it back. I have looked at the example Speak Here which uses Audio Queu
What are the different ways to change the playback speed of audio on the iPhone, when using Audio Units? What are the advantages / disadvantages of each solution?
Has anyone implemented the DIRAC2 library from http://www.dspdimension.com/technology-licensing/dirac2-iphone/ for real time pitch correction on the iPhone? The library doesn\'t appear to support real
I am writing an iPhone app that records and plays audio simultaneously using the I/O audio unit as per Apple\'s recommendations.
PerformanceCounter cpuload = new PerformanceCounter(); cpuload.CategoryName = \"Processor\"; cpuloa开发者_如何学JAVAd.CounterName = \"% Processor Time\";