Support heteronyms in Chinese TTS (#738)

2024-04-08 11:01:30 +08:00
parent c1c0f5bafd
commit a5f8fbc83f
49 changed files with 308 additions and 143 deletions
--- a/sherpa-onnx/csrc/lexicon.h
+++ b/sherpa-onnx/csrc/lexicon.h
@@ -7,7 +7,6 @@

 #include <cstdint>
 #include <memory>
-#include <regex>  // NOLINT
 #include <string>
 #include <unordered_map>
 #include <unordered_set>
@@ -65,9 +64,6 @@ class Lexicon : public OfflineTtsFrontend {
  std::unordered_map<std::string, int32_t> token2id_;
  Language language_;
  bool debug_;
-
-  // for Chinese polyphones
-  std::unique_ptr<std::regex> pattern_;
 };

 }  // namespace sherpa_onnx