EngineX-Iluvatar/enginex-mr_series-sherpa-onnx
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Configurable low_freq high_freq, dithering (#664)

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Karel Vesely
2024-03-22 14:41:44 +01:00
committed by GitHub
parent 2fc1201924
commit eaec4c83c2
10 changed files with 96 additions and 15 deletions
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11
sherpa-onnx/python/csrc/features.cc
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@@ -11,10 +11,17 @@ namespace sherpa_onnx {
static void PybindFeatureExtractorConfig(py::module *m) {
using PyClass = FeatureExtractorConfig;
py::class_<PyClass>(*m, "FeatureExtractorConfig")
.def(py::init<int32_t, int32_t>(), py::arg("sampling_rate") = 16000,
py::arg("feature_dim") = 80)
.def(py::init<int32_t, int32_t, float, float, float>(),
py::arg("sampling_rate") = 16000,
py::arg("feature_dim") = 80,
py::arg("low_freq") = 20.0f,
py::arg("high_freq") = -400.0f,
py::arg("dither") = 0.0f)
.def_readwrite("sampling_rate", &PyClass::sampling_rate)
.def_readwrite("feature_dim", &PyClass::feature_dim)
.def_readwrite("low_freq", &PyClass::low_freq)
.def_readwrite("high_freq", &PyClass::high_freq)
.def_readwrite("dither", &PyClass::high_freq)
.def("__str__", &PyClass::ToString);
}