36 lines
1.2 KiB
Scheme
36 lines
1.2 KiB
Scheme
;; (buf-rd numChannels rate bufnum phase loop interpolation)
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;; Plays the content of a buffer.
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;; The number of channels must be a fixed integer. The architechture
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;; of the SynthDef cannot change after it is compiled. NOTE: if you
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;; supply a bufnum of a buffer that has a different numChannels then
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;; you have specified to the buf-rd, it will fail silently.
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;; The interpolation type is an integer: 1 no interpolation, 2 linear
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;; interpolation, 4 cubic interpolation.
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(with-sc3
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(lambda (fd)
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(async fd (b-alloc-read 0 "/home/rohan/audio/metal.wav" 0 0))))
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(audition (out 0 (buf-rd 1 ar 0 (mul (sin-osc ar 0.1 0) (buf-frames ir 0)) 0 2)))
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(let ((phase (mul (lf-noise1 ar (mouse-x kr (mce2 5 10) 100 0 0.1))
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(buf-frames ir 0))))
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(audition (out 0 (buf-rd-l 1 ar 0 phase 0))))
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(let ((phase (add (lf-tri ar 0.1 0)
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(mul (lf-tri ar 0.23 0) (buf-frames ir 0)))))
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(audition (out 0 (buf-rd-l 1 ar 0 phase 0))))
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;; Use a phasor index into the file
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(let ((phase (phasor ar
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0
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(mul (mouse-x kr 0.5 2 0 0.1)
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(buf-rate-scale kr 0))
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0
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(buf-frames kr 0)
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0)))
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(audition (out 0 (buf-rd 1 ar 0 phase 1 (mouse-y kr 0 5 0 0.1)))))
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