KFRlib

Updated on Dec 05, 2023

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Developer(s) KFRlib Written in C++		Development status Active Type library or framework
Stable release 1.0 / August 12, 2016; 6 months ago (2016-08-12) Operating system OS X, Linux, Microsoft Windows, iOS, Android

KFRlib is an open-source cross-platform C++ DSP framework written in C++. It is covered by a dual GPL/commercial license.

Supported platforms

KFR is supported on the following platforms.

Mac OS X

Linux

Microsoft Windows

iOS

Android

Xcode 6.3 and later

Clang 3.6 and later

Visual Studio 2015 using LLVM-vs2014 toolkit

Optimized for ARM NEON, SSE, SSE2, SSE3, SSSE3, SSE4.1, SSE4.2, AVX, AVX2 instruction sets

Fast Fourier Transform

Convolution

Finite Impulse Response filters

Infinite impulse response filters

Digital biquad filter

Sample rate conversion

Window function

Goertzel algorithm

Digital delay line

Pseudorandom number generator

SIMD versions of many C mathematical functions

(Text) CC BY-SA