KFR alternatives and similar libraries
Based on the "Audio" category.
Alternatively, view KFR alternatives based on common mentions on social networks and blogs.
9.6 8.8 L1 KFR VS Kaldi Speech Recognition Toolkitkaldi-asr/kaldi is the official location of the Kaldi project.
1.2 0.0 L2 KFR VS algoreTasty C++ class wrappers and mixer implementation for OpenAL built on Chris Robinson's ALURE library. Comes with some crunky LinkedList and ListItem classes which you are welcome to use or change. Use with ALURE, OpenAL, libsndfile / libFLAC etc. Provides a simple and effective programmer interface to easily deal with the ALURE libraries and implements ALURE on Windows and Linux. Effectively uses both the one-off and streaming capabilities of OpenAL/ALURE and via libsndfile libflac et al supports a wide variety of sound file formats.
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Do you think we are missing an alternative of KFR or a related project?
A benchmark for comparison of FFT algorithms performance.
Currently supports Intel IPP, KFR, FFTW and KissFFT.
- Clang 6.0+ (GCC and MSVC are not suitable)
- Latest MSYS2 on Windows
- CMake 3.0 or newer
- AVX2-capable cpu
- Python 3.5 or newer
- matplotlib module
- numpy module
Place headers to
include/ fft/ fftw3.h ipp/ ipp.h <other IPP headers> kfr/ dft.hpp <other KFR headers from include/kfr>
x64 libs to
lib/ ipps.lib <other IPP libs>
x64 dlls to
bin folder, including MinGW system dlls:
bin/ ipps.dll <other IPP dlls> ... libfftw3-3.dll libfftw3f-3.dll ... libstdc++-6.dll libwinpthread-1.dll libgcc_s_seh-1.dll
Run msys2-build.cmd to build.
Run benchmark.py to measure performance and save data/images.
Dual licensed under GPL 2+ and MIT
*Note that all licence references and agreements mentioned in the KFR README section above are relevant to that project's source code only.