Release GIL to support multithreading in websocket servers. (#451)

2023-11-27 13:44:03 +08:00
parent 8dc08a9b97
commit 87a47d7db4
10 changed files with 87 additions and 47 deletions
--- a/sherpa-onnx/python/csrc/offline-tts.cc
+++ b/sherpa-onnx/python/csrc/offline-tts.cc
@@ -45,7 +45,7 @@ void PybindOfflineTts(py::module *m) {
  py::class_<PyClass>(*m, "OfflineTts")
      .def(py::init<const OfflineTtsConfig &>(), py::arg("config"))
      .def("generate", &PyClass::Generate, py::arg("text"), py::arg("sid") = 0,
-           py::arg("speed") = 1.0);
+           py::arg("speed") = 1.0, py::call_guard<py::gil_scoped_release>());
 }

 }  // namespace sherpa_onnx