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kfrlib
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kfr
Fast, modern C++ DSP framework, FFT, Sample Rate Conversion, FIR/IIR/Biquad Filters (SSE, AVX, AVX-512, ARM NEON)
https://www.kfrlib.com
GNU General Public License v2.0
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Tukey window
#167
xkzl
closed
1 year ago
4
KFR still tries to call avx ntrinsincs without -mavx
#166
jcelerier
closed
1 year ago
1
Filter's order
#165
xkzl
opened
1 year ago
2
When ENABLE_TESTS=ON 'make test' doesn't run tests
#164
yurivict
closed
1 year ago
1
Elliptic filter
#163
xkzl
opened
1 year ago
12
Add vcpkg installation instructions
#162
FrankXie05
opened
1 year ago
0
fft.hpp:173: undefined reference to `void kfr::sse2::dft_initialize<float>(kfr::dft_plan<float>&)'
#161
phlorek
closed
1 year ago
3
Building KFR C API - MSVC2017
#160
durfejs
closed
1 year ago
2
undefined reference to `kfr::scalar_constants<double>::log_2'
#159
Aziz891
closed
1 year ago
2
Build breaks on the riscv64 architecture: error: no member named 'neon' in 'kfr::cpu_t'
#158
yurivict
closed
1 year ago
1
error return 1
#157
mhagh3448
closed
1 year ago
2
undefined reference to `void kfr::avx512::dft_initialize<double>(kfr::dft_plan<double>&)'
#156
xkzl
closed
2 years ago
1
Need a method to change filter coefficients
#155
ghost
closed
2 years ago
4
Are there references or theoretical methods for to_sos functions in iir_design files
#154
Panhaolin2001
closed
2 years ago
0
Availability of functionality
#153
trig-ger
closed
5 months ago
1
Fix cometa ambiguities
#152
xkzl
closed
1 year ago
7
Build a test program with GCC9
#151
xkzl
closed
1 year ago
2
I wrapped Kfr with swig
#150
ghost
closed
2 years ago
0
sine oscillator makes a sawtooth?
#149
ghost
closed
2 years ago
1
transfer function coefficients and v.s. Matlab
#148
BinDong314
opened
2 years ago
3
Build fails on GCC-8
#147
jcelerier
closed
1 year ago
3
impact of using KFR_USE_STD_ALLOCATION
#146
mipac
closed
9 months ago
2
cmake: allow to disable the installation of targets
#145
jcelerier
closed
1 year ago
2
ImportError: No module named scipy
#144
dfy888
closed
1 year ago
2
how do I convert kfr::univector<float> and kfr::univector2d<float> to std::vector<float> and std::vector<std::vector<float>>??
#143
suziW
closed
1 year ago
6
How to build capi?
#142
balping
closed
1 year ago
3
Fix bug: incorrect result of real dft when input size != 4N
#141
gopher2008
closed
1 year ago
0
Add cmake find_package compatibility
#140
ascii255
closed
1 year ago
0
error: does not contain a CMakeLists.txt file
#139
dfy888
closed
2 years ago
1
clamp overload error
#138
mipac
closed
1 year ago
1
Possible bug in nearest_real_or_complex
#137
shurtlifkeysight
closed
9 months ago
1
Does real dft work with sizes different from power of 2?
#136
ShatrovOA
opened
2 years ago
1
"ARM builds require NEON support. “ in raspberry PI 4
#135
zhang-ray
closed
5 months ago
2
Unexpected Issues with Real FFT
#134
robinchrist
closed
6 months ago
2
Complex FIR filter
#133
MiTichy
opened
3 years ago
0
Some tests fail on FreeBSD
#132
yurivict
closed
2 years ago
1
Replace std::result_of with std::invoke_result
#131
fghzxm
closed
1 year ago
0
resampler extremly slow in debug
#130
mipac
closed
3 years ago
1
Is there any way to compile a C project by WASM?
#129
lichaozhy
closed
3 years ago
2
kfr::complex / std::complex troubles
#128
mipac
closed
3 years ago
5
How to apply dft to 2d matrix?
#127
vdgs
closed
5 months ago
4
Audio writer output is garbled and much smaller than it should be
#126
nsdrozario
opened
3 years ago
1
Compiler can't find convolve_filter's function implementations on MSYS2
#125
nsdrozario
closed
3 years ago
1
Fix inverse DCT
#124
seanlikeskites
closed
1 year ago
0
Building for c++17 not working with clang and ninja
#123
AdamMakinSoftware
closed
3 years ago
0
goertzel api
#122
mipac
closed
3 years ago
0
goertzel issue
#121
mipac
closed
9 months ago
1
goertzel example
#120
mipac
closed
9 months ago
2
fft_accuracy test failure with Clang 11
#119
m-hagelin
closed
2 years ago
5
a moving median filter
#118
mipac
opened
3 years ago
1
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