Fabio
c36510c21e
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48 lines
1.4 KiB
C++
48 lines
1.4 KiB
C++
#pragma once
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#include "engine/framework/assets/resource_bundle.h"
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#include "engine/framework/assets/tensor_source.h"
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#include <cstdint>
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#include <memory>
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#include <string>
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#include <vector>
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namespace engine::models::sherpa_kws {
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struct SherpaKwsConfig {
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std::string family = "sherpa_kws";
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std::string model_type = "zipformer2";
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std::string variant = "sherpa-onnx-streaming-kws";
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std::string language = "auto";
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int64_t sample_rate = 16000;
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int64_t feature_dim = 80;
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int64_t chunk_size = 269;
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int64_t chunk_shift = 256;
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int64_t subsampling_factor = 4;
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int64_t vocab_size = 0;
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int64_t context_size = 2;
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int64_t blank_id = 0;
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int64_t unk_id = 2;
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int64_t decoder_dim = 512;
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std::vector<int64_t> encoder_dims;
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std::vector<int64_t> query_head_dims;
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std::vector<int64_t> value_head_dims;
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std::vector<int64_t> num_heads;
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std::vector<int64_t> num_encoder_layers;
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std::vector<int64_t> cnn_module_kernels;
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std::vector<int64_t> left_context_len;
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std::vector<int64_t> downsampling_factors;
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};
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struct SherpaKwsAssets {
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SherpaKwsConfig config;
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assets::ResourceBundle resources;
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std::shared_ptr<const assets::TensorSource> weights;
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std::vector<std::string> tokens;
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};
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std::shared_ptr<const SherpaKwsAssets> load_sherpa_kws_assets(
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const std::filesystem::path & model_path);
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} // namespace engine::models::sherpa_kws
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