Re: Varispeed ios
Re: Varispeed ios
- Subject: Re: Varispeed ios
- From: tahome izwah <email@hidden>
- Date: Thu, 17 Nov 2011 11:30:15 +0100
Apparently there is a new pitch shifting unit in iOS 5 but I never got it to work. We're using Dirac
http://dirac.dspdimension.com in our products. I can highly recommend it.
--th
2011/11/16 alessandro aresta
<email@hidden>
is kAudioUnitSubType_Varispeed avaible in ios5? I'm a bit confused; is there a way to obtain live pitch shifting using only ios new sdk?
My app should record RemoteIO mic input, shift it and record it on file;
everything is working but shifting; is 3rd party code the only easy way?
Varispeed Unit Parameters
Parameters for the Varispeed unit.
enum {
kVarispeedParam_PlaybackRate = 0,
kVarispeedParam_PlaybackCents = 1
};
Constants
kVarispeedParam_PlaybackRate
Available in iOS 5.0 and later.
Declared in AudioUnitParameters.h.
kVarispeedParam_PlaybackCents
Available in iOS 5.0 and later.
Declared in AudioUnitParameters.h.
it states "Available in iOS 5.0 and later." but I do get
AudioUnitSetParameter kTimePitchParam_Rate Global result -50 FFFFFFCE
also : kAudioUnitSubType_AUiPodTimeOther = 'ipto'
how to get info about that? is the one I should use?
many tnx in advance
--
Alessandro Alexander Stone Aresta
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iOS / Web / Multimedia
development & consulting
email : email@hidden
skype : alexanderstone2007
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