spectrum-analyzer 0.2.2

A simple and fast `no_std` library to get the frequency spectrum of a digital signal (e.g. audio) using FFT. It follows the KISS principle and consists of simple building blocks/optional features.
Documentation 
[package]

name = "spectrum-analyzer"

description = """
A simple and fast `no_std` library to get the frequency spectrum of a digital signal (e.g. audio) using FFT.
It follows the KISS principle and consists of simple building blocks/optional features.
"""

version = "0.2.2"

authors = ["Philipp Schuster <phip1611@gmail.com>"]

edition = "2018"

keywords = ["fft", "spectrum", "frequencies", "audio", "dsp"]

categories = ["multimedia", "no-std"]

readme = "README.md"

license = "MIT"



homepage = "https://github.com/phip1611/spectrum-analyzer"

repository = "https://github.com/phip1611/spectrum-analyzer"

documentation = "https://docs.rs/spectrum-analyzer"



[dependencies]

rustfft = "5.0.1"



[dev-dependencies]

minimp3 = "0.5.1"

audio-visualizer = "0.2.1"



# otherwise FFT and other code is too slow

[profile.dev]

opt-level = 1