diff options
Diffstat (limited to 'gr-fft/python/fft/bindings/window_python.cc')
| -rw-r--r-- | gr-fft/python/fft/bindings/window_python.cc | 195 |
1 files changed, 195 insertions, 0 deletions
diff --git a/gr-fft/python/fft/bindings/window_python.cc b/gr-fft/python/fft/bindings/window_python.cc new file mode 100644 index 0000000000..dcd770b95e --- /dev/null +++ b/gr-fft/python/fft/bindings/window_python.cc @@ -0,0 +1,195 @@ +/* + * Copyright 2020 Free Software Foundation, Inc. + * + * This file is part of GNU Radio + * + * SPDX-License-Identifier: GPL-3.0-or-later + * + */ + +/***********************************************************************************/ +/* This file is automatically generated using bindtool and can be manually edited */ +/* The following lines can be configured to regenerate this file during cmake */ +/* If manual edits are made, the following tags should be modified accordingly. */ +/* BINDTOOL_GEN_AUTOMATIC(0) */ +/* BINDTOOL_USE_PYGCCXML(0) */ +/* BINDTOOL_HEADER_FILE(window.h) */ +/* BINDTOOL_HEADER_FILE_HASH(a2896456164142169fe7717e5f6570fc) */ +/***********************************************************************************/ + +#include <pybind11/complex.h> +#include <pybind11/pybind11.h> +#include <pybind11/stl.h> + +namespace py = pybind11; + +#include <gnuradio/fft/window.h> +// pydoc.h is automatically generated in the build directory +#include <window_pydoc.h> + +void bind_window(py::module& m) +{ + using window = gr::fft::window; + + + py::class_<window, std::shared_ptr<window>>(m, "window", D(window)) + + + .def_static("max_attenuation", + &window::max_attenuation, + py::arg("type"), + py::arg("beta") = 6.7599999999999998, + D(window, max_attenuation)) + + + .def_static("coswindow", + (std::vector<float>(*)(int, float, float, float)) & window::coswindow, + py::arg("ntaps"), + py::arg("c0"), + py::arg("c1"), + py::arg("c2"), + D(window, coswindow, 0)) + + + .def_static("coswindow", + (std::vector<float>(*)(int, float, float, float, float)) & + window::coswindow, + py::arg("ntaps"), + py::arg("c0"), + py::arg("c1"), + py::arg("c2"), + py::arg("c3"), + D(window, coswindow, 1)) + + + .def_static("coswindow", + (std::vector<float>(*)(int, float, float, float, float, float)) & + window::coswindow, + py::arg("ntaps"), + py::arg("c0"), + py::arg("c1"), + py::arg("c2"), + py::arg("c3"), + py::arg("c4"), + D(window, coswindow, 2)) + + + .def_static( + "rectangular", &window::rectangular, py::arg("ntaps"), D(window, rectangular)) + + + .def_static("hamming", &window::hamming, py::arg("ntaps"), D(window, hamming)) + + + .def_static("hann", &window::hann, py::arg("ntaps"), D(window, hann)) + + + .def_static("hanning", &window::hanning, py::arg("ntaps"), D(window, hanning)) + + + .def_static("blackman", &window::blackman, py::arg("ntaps"), D(window, blackman)) + + + .def_static( + "blackman2", &window::blackman2, py::arg("ntaps"), D(window, blackman2)) + + + .def_static( + "blackman3", &window::blackman3, py::arg("ntaps"), D(window, blackman3)) + + + .def_static( + "blackman4", &window::blackman4, py::arg("ntaps"), D(window, blackman4)) + + + .def_static("blackman_harris", + &window::blackman_harris, + py::arg("ntaps"), + py::arg("atten") = 92, + D(window, blackman_harris)) + + + .def_static("blackmanharris", + &window::blackmanharris, + py::arg("ntaps"), + py::arg("atten") = 92, + D(window, blackmanharris)) + + + .def_static("nuttall", &window::nuttall, py::arg("ntaps"), D(window, nuttall)) + + + .def_static("nuttal", &window::nuttal, py::arg("ntaps"), D(window, nuttal)) + + + .def_static("blackman_nuttall", + &window::blackman_nuttall, + py::arg("ntaps"), + D(window, blackman_nuttall)) + + + .def_static("blackman_nuttal", + &window::blackman_nuttal, + py::arg("ntaps"), + D(window, blackman_nuttal)) + + + .def_static( + "nuttall_cfd", &window::nuttall_cfd, py::arg("ntaps"), D(window, nuttall_cfd)) + + + .def_static( + "nuttal_cfd", &window::nuttal_cfd, py::arg("ntaps"), D(window, nuttal_cfd)) + + + .def_static("flattop", &window::flattop, py::arg("ntaps"), D(window, flattop)) + + + .def_static("kaiser", + &window::kaiser, + py::arg("ntaps"), + py::arg("beta"), + D(window, kaiser)) + + + .def_static("bartlett", &window::bartlett, py::arg("ntaps"), D(window, bartlett)) + + + .def_static("welch", &window::welch, py::arg("ntaps"), D(window, welch)) + + + .def_static("parzen", &window::parzen, py::arg("ntaps"), D(window, parzen)) + + + .def_static("exponential", + &window::exponential, + py::arg("ntaps"), + py::arg("d"), + D(window, exponential)) + + + .def_static("riemann", &window::riemann, py::arg("ntaps"), D(window, riemann)) + + + .def_static("build", + &window::build, + py::arg("type"), + py::arg("ntaps"), + py::arg("beta"), + D(window, build)) + + ; + + + py::enum_<gr::fft::window::win_type>(m, "win_type") + .value("WIN_HAMMING", gr::fft::window::WIN_HAMMING) // 0 + .value("WIN_HANN", gr::fft::window::WIN_HANN) // 1 + .value("WIN_BLACKMAN", gr::fft::window::WIN_BLACKMAN) // 2 + .value("WIN_RECTANGULAR", gr::fft::window::WIN_RECTANGULAR) // 3 + .value("WIN_KAISER", gr::fft::window::WIN_KAISER) // 4 + .value("WIN_BLACKMAN_hARRIS", gr::fft::window::WIN_BLACKMAN_hARRIS) // 5 + .value("WIN_BLACKMAN_HARRIS", gr::fft::window::WIN_BLACKMAN_HARRIS) // 5 + .value("WIN_BARTLETT", gr::fft::window::WIN_BARTLETT) // 6 + .value("WIN_FLATTOP", gr::fft::window::WIN_FLATTOP) // 7 + .export_values(); +} |