|
Class Summary |
| BartlettHannWindow |
A Bartlett-Hann window function. |
| BartlettWindow |
A Bartlett window function. |
| BeatDetect |
The BeatDetect class allows you to analyze an audio stream for beats
(rhythmic onsets). |
| BlackmanWindow |
A Blackman window function. |
| CosineWindow |
A Cosine window function. |
| DFT |
DFT stands for Discrete Fourier Transform and is the most widely used Fourier
Transform. |
| FFT |
FFT stands for Fast Fourier Transform. |
| FourierTransform |
A Fourier Transform is an algorithm that transforms a signal in the time
domain, such as a sample buffer, into a signal in the frequency domain, often
called the spectrum. |
| GaussWindow |
A Gauss window function. |
| HammingWindow |
A Hamming window function. |
| HannWindow |
A Hann window function. |
| LanczosWindow |
A Lanczos window function. |
| RectangularWindow |
A Rectangular window function
A Rectangular window is equivalent to using no window at all. |
| TriangularWindow |
A Triangular window function. |
| WindowFunction |
A Window function represents a curve which is applied to a sample buffer to
reduce the introduction of spectral leakage in the Fourier transform. |