offline-tts-zipvoice-model.h
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// sherpa-onnx/csrc/offline-tts-zipvoice-model.h
//
// Copyright (c) 2025 Xiaomi Corporation
#ifndef SHERPA_ONNX_CSRC_OFFLINE_TTS_ZIPVOICE_MODEL_H_
#define SHERPA_ONNX_CSRC_OFFLINE_TTS_ZIPVOICE_MODEL_H_
#include <memory>
#include <string>
#include "onnxruntime_cxx_api.h" // NOLINT
#include "sherpa-onnx/csrc/offline-tts-model-config.h"
#include "sherpa-onnx/csrc/offline-tts-zipvoice-model-meta-data.h"
namespace sherpa_onnx {
class OfflineTtsZipvoiceModel {
public:
~OfflineTtsZipvoiceModel();
explicit OfflineTtsZipvoiceModel(const OfflineTtsModelConfig &config);
template <typename Manager>
OfflineTtsZipvoiceModel(Manager *mgr, const OfflineTtsModelConfig &config);
// Return a float32 tensor containing the mel
// of shape (batch_size, mel_dim, num_frames)
Ort::Value Run(Ort::Value tokens, Ort::Value prompt_tokens,
Ort::Value prompt_features, float speed,
int32_t num_steps) const;
const OfflineTtsZipvoiceModelMetaData &GetMetaData() const;
private:
class Impl;
std::unique_ptr<Impl> impl_;
};
} // namespace sherpa_onnx
#endif // SHERPA_ONNX_CSRC_OFFLINE_TTS_ZIPVOICE_MODEL_H_