Implementation of FIR and IIR filters optimized for SIMD processing
This package provides filter classes built with C++ templates and a mix of intrinsics and GCC vector extensions. This allows the library to provide all SIMD variants with a single source code, however this limits support to the compilers which have the vector extensions, which are currently GCC and Clang.
The following benchmarks have been computed on x86_64 Linux with Intel(R) Core(TM) i7-6500U CPU @ 2.50GHz.
| AVX single precision | AVX double precision |
|---|---|
 |
 |
 |
 |
| SSE single precision | SSE double precision |
|---|---|
 |
 |
 |
 |
The following benchmarks have been computed on aarch64 Linux with Odroid-C2.
| A64 single precision | A64 double precision |
|---|---|
 |
 |
 |
 |