Add Python API (#31)

sherpa-onnx/python/csrc/online-transducer-model-config.cc

@@ -0,0 +1,29 @@
+// sherpa-onnx/python/csrc/online-transducer-model-config.cc
+//
+// Copyright (c)  2023  Xiaomi Corporation
+
+#include "sherpa-onnx/csrc/online-transducer-model-config.h"
+
+#include <string>
+
+#include "sherpa-onnx/python/csrc/online-transducer-model-config.h"
+
+namespace sherpa_onnx {
+
+void PybindOnlineTransducerModelConfig(py::module *m) {
+  using PyClass = OnlineTransducerModelConfig;
+  py::class_<PyClass>(*m, "OnlineTransducerModelConfig")
+      .def(py::init<const std::string &, const std::string &,
+                    const std::string &, int32_t, bool>(),
+           py::arg("encoder_filename"), py::arg("decoder_filename"),
+           py::arg("joiner_filename"), py::arg("num_threads"),
+           py::arg("debug") = false)
+      .def_readwrite("encoder_filename", &PyClass::encoder_filename)
+      .def_readwrite("decoder_filename", &PyClass::decoder_filename)
+      .def_readwrite("joiner_filename", &PyClass::joiner_filename)
+      .def_readwrite("num_threads", &PyClass::num_threads)
+      .def_readwrite("debug", &PyClass::debug)
+      .def("__str__", &PyClass::ToString);
+}
+
+}  // namespace sherpa_onnx