Determines the outlet number in the pfft~ which will receive the output of the fftout~ object. Outlet assignments start at 1 for the leftmost outlet of pfft~. Multiple fftout~ objects will typically have different outlet numbers.
Tells fftout~ which window envelope function to use when overlapping fft's on the input signal. The options are (i.e. no window envelope), (the default), and . If the argument is used, then the fftout~ will echo its input signal to its output without performing a Fast Fourier transform. This allows you to output raw control signals from the pfft~ to the parent patcher. Note that when the option is used, overlap-adding is still being performed to create the output signal.
Common Box Attributes
In right inlet: The imaginary part of a signal that will be inverse-transformed back into the time domain.
Note that the real and imaginary inlets of fftout~ expect only the first half of the spectrum, as output by fftin~. This half-spectrum is called a spectral frame in pfft~ terminology.
|Spectral Processing||Spectral Processing|
|MSP Analysis Tutorial 3: Using the FFT||MSP Analysis Tutorial 3: Using the FFT|
|MSP Analysis Tutorial 4: Signal Processing with pfft~||MSP Analysis Tutorial 4: Signal Processing with pfft~|