Re: Pitch-Shift on the iPhone
Re: Pitch-Shift on the iPhone
- Subject: Re: Pitch-Shift on the iPhone
- From: Hamish Allan <email@hidden>
- Date: Fri, 6 Mar 2009 12:19:06 +0000
On Fri, Mar 6, 2009 at 11:54 AM, Richard Dobson
<email@hidden> wrote:
> There is one fundamental distinction however: you can pitch-scale a live
> stream directly (using say the dspdimension code), but timescaling
> ostensibly has to be an offline (file-based) process.
Could you not take the dspdimension pitch shifting approach but
"resample" in the frequency domain (i.e. re-bin before the IFFT step)
to achieve online timescaling?
Hamish
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