rsc3/doc/help/ugen/fft/pv-copy-phase.help.scrbl

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#lang scribble/manual
@(require (for-label racket))
@title{(pv-copyPhase bufferA bufferB)}
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Combines magnitudes of first input and phases of the second input.
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@racketblock[
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(with-sc3
(lambda (fd)
(async fd (b-alloc 10 2048 1))
(async fd (b-alloc 11 2048 1))
(async fd (b-alloc-read 12 "/home/rohan/audio/metal.wav" 0 0))))
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]
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@racketblock[
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(let* ((a (mul (white-noise ar) 0.2))
(b (mul (sin-osc ar 100 0) 0.2))
(f (fft* 10 a))
(g (fft* 11 b))
(h (pv-copy-phase f g)))
(audition (out 0 (mul (ifft* h) 0.5))))
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]
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@racketblock[
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(let* ((a (mul (white-noise ar) 0.2))
(b (play-buf 1 12 (buf-rate-scale kr 12) 0 0 1))
(f (fft* 10 a))
(g (fft* 11 b))
(h (pv-copy-phase f g)))
(audition (out 0 (mul (ifft* h) 0.5))))
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]
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