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Release Python GIL in C++ class constructor (#493)

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This commit is contained in:
Fangjun Kuang
2023-12-20 15:54:32 +08:00
committed by GitHub
parent ef8d112aaa
commit 7634f5f034
4 changed files with 8 additions and 4 deletions
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3
sherpa-onnx/python/csrc/offline-recognizer.cc
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@@ -40,7 +40,8 @@ void PybindOfflineRecognizer(py::module *m) {
using PyClass = OfflineRecognizer; using PyClass = OfflineRecognizer;
py::class_<PyClass>(*m, "OfflineRecognizer") py::class_<PyClass>(*m, "OfflineRecognizer")
.def(py::init<const OfflineRecognizerConfig &>(), py::arg("config")) .def(py::init<const OfflineRecognizerConfig &>(), py::arg("config"),
py::call_guard<py::gil_scoped_release>())
.def( .def(
"create_stream", "create_stream",
[](const PyClass &self) { return self.CreateStream(); }, [](const PyClass &self) { return self.CreateStream(); },

3
sherpa-onnx/python/csrc/offline-tts.cc
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@@ -48,7 +48,8 @@ void PybindOfflineTts(py::module *m) {
using PyClass = OfflineTts; using PyClass = OfflineTts;
py::class_<PyClass>(*m, "OfflineTts") py::class_<PyClass>(*m, "OfflineTts")
.def(py::init<const OfflineTtsConfig &>(), py::arg("config")) .def(py::init<const OfflineTtsConfig &>(), py::arg("config"),
py::call_guard<py::gil_scoped_release>())
.def_property_readonly("sample_rate", &PyClass::SampleRate) .def_property_readonly("sample_rate", &PyClass::SampleRate)
.def( .def(
"generate", "generate",

3
sherpa-onnx/python/csrc/online-recognizer.cc
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@@ -53,7 +53,8 @@ void PybindOnlineRecognizer(py::module *m) {
using PyClass = OnlineRecognizer; using PyClass = OnlineRecognizer;
py::class_<PyClass>(*m, "OnlineRecognizer") py::class_<PyClass>(*m, "OnlineRecognizer")
.def(py::init<const OnlineRecognizerConfig &>(), py::arg("config")) .def(py::init<const OnlineRecognizerConfig &>(), py::arg("config"),
py::call_guard<py::gil_scoped_release>())
.def( .def(
"create_stream", "create_stream",
[](const PyClass &self) { return self.CreateStream(); }, [](const PyClass &self) { return self.CreateStream(); },

3
sherpa-onnx/python/csrc/voice-activity-detector.cc
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@@ -24,7 +24,8 @@ void PybindVoiceActivityDetector(py::module *m) {
using PyClass = VoiceActivityDetector; using PyClass = VoiceActivityDetector;
py::class_<PyClass>(*m, "VoiceActivityDetector") py::class_<PyClass>(*m, "VoiceActivityDetector")
.def(py::init<const VadModelConfig &, float>(), py::arg("config"), .def(py::init<const VadModelConfig &, float>(), py::arg("config"),
py::arg("buffer_size_in_seconds") = 60) py::arg("buffer_size_in_seconds") = 60,
py::call_guard<py::gil_scoped_release>())
.def( .def(
"accept_waveform", "accept_waveform",
[](PyClass &self, const std::vector<float> &samples) { [](PyClass &self, const std::vector<float> &samples) {