SDRAngel
4.11.5
Developer docs for <a href="https://github.com/f4exb/sdrangel">SDRangel<\a>, an Open Source Qt5 / OpenGL 3.0+ SDR and signal analyzer frontend to various hardware.
sdrbase
dsp
kissengine.cpp
Go to the documentation of this file.
1
#include "
dsp/kissengine.h
"
2
3
void
KissEngine::configure
(
int
n,
bool
inverse)
4
{
5
m_fft
.
configure
(n, inverse);
6
if
(n >
m_in
.size())
7
m_in
.resize(n);
8
if
(n >
m_out
.size())
9
m_out
.resize(n);
10
}
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12
void
KissEngine::transform
()
13
{
14
m_fft
.
transform
(&
m_in
[0], &
m_out
[0]);
15
}
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17
Complex
*
KissEngine::in
()
18
{
19
return
&
m_in
[0];
20
}
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22
Complex
*
KissEngine::out
()
23
{
24
return
&
m_out
[0];
25
}
KissEngine::configure
void configure(int n, bool inverse)
Definition:
kissengine.cpp:3
KissEngine::transform
void transform()
Definition:
kissengine.cpp:12
kissengine.h
KissEngine::m_in
std::vector< Complex > m_in
Definition:
kissengine.h:20
KissEngine::m_out
std::vector< Complex > m_out
Definition:
kissengine.h:21
KissEngine::in
Complex * in()
Definition:
kissengine.cpp:17
kissfft::configure
void configure(int nfft, bool inverse, const traits_type &traits=traits_type())
Definition:
kissfft.h:109
kissfft::transform
void transform(const cpx_type *src, cpx_type *dst)
Definition:
kissfft.h:121
Complex
std::complex< Real > Complex
Definition:
dsptypes.h:43
KissEngine::out
Complex * out()
Definition:
kissengine.cpp:22
KissEngine::m_fft
KissFFT m_fft
Definition:
kissengine.h:18
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