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Use espeak-ng for coqui-ai/TTS VITS English models. (#466)

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This commit is contained in:
Fangjun Kuang
2023-12-06 11:00:38 +08:00
committed by GitHub
parent 3b90e85ef2
commit 23cf92daf7
10 changed files with 230 additions and 93 deletions
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9
sherpa-onnx/csrc/piper-phonemize-lexicon.h
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@@ -15,25 +15,28 @@
#endif
#include "sherpa-onnx/csrc/offline-tts-frontend.h"
#include "sherpa-onnx/csrc/offline-tts-vits-model-metadata.h"
namespace sherpa_onnx {
class PiperPhonemizeLexicon : public OfflineTtsFrontend {
public:
PiperPhonemizeLexicon(const std::string &tokens, const std::string &data_dir);
PiperPhonemizeLexicon(const std::string &tokens, const std::string &data_dir,
const OfflineTtsVitsModelMetaData &meta_data);
#if __ANDROID_API__ >= 9
PiperPhonemizeLexicon(AAssetManager *mgr, const std::string &tokens,
const std::string &data_dir);
const std::string &data_dir,
const OfflineTtsVitsModelMetaData &meta_data);
#endif
std::vector<std::vector<int64_t>> ConvertTextToTokenIds(
const std::string &text, const std::string &voice = "") const override;
private:
std::string data_dir_;
// map unicode codepoint to an integer ID
std::unordered_map<char32_t, int32_t> token2id_;
OfflineTtsVitsModelMetaData meta_data_;
};
} // namespace sherpa_onnx