kfrlib/kfr

Fast, modern C++ DSP framework, FFT, Sample Rate Conversion, FIR/IIR/Biquad Filters (SSE, AVX, AVX-512, ARM NEON, RISC-V RVV)

audioaudio-processingavxavx512clangcpluspluscpp20cxxdftdigital-signal-processing

License & maintenance

GPL-2.0 is a copyleft license: products that include or modify it may have to publish their code.

Last code push 7 days ago.

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