Fabio
c36510c21e
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49 lines
1.3 KiB
C++
49 lines
1.3 KiB
C++
#pragma once
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#include "engine/framework/core/execution_context.h"
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#include "engine/models/cosyvoice3/assets.h"
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#include <cstdint>
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#include <memory>
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#include <vector>
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namespace engine::models::cosyvoice3 {
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struct CosyVoice3FlowRequest {
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std::vector<int32_t> speech_tokens;
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std::vector<int32_t> prompt_speech_tokens;
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std::vector<float> prompt_mel;
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int64_t prompt_mel_frames = 0;
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std::vector<float> speaker_embedding;
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uint32_t seed = 1986;
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int64_t num_inference_steps = 10;
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};
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struct CosyVoice3FlowOutput {
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std::vector<float> mel;
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int64_t frames = 0;
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};
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class CosyVoice3DiTFlowRuntime {
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public:
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CosyVoice3DiTFlowRuntime(
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std::shared_ptr<const CosyVoice3Assets> assets,
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engine::core::ExecutionContext & execution,
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size_t graph_arena_bytes,
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size_t weight_context_bytes,
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engine::assets::TensorStorageType storage_type,
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const std::vector<std::string> & rknn_engine_paths = {});
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~CosyVoice3DiTFlowRuntime();
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CosyVoice3DiTFlowRuntime(const CosyVoice3DiTFlowRuntime &) = delete;
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CosyVoice3DiTFlowRuntime & operator=(const CosyVoice3DiTFlowRuntime &) = delete;
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CosyVoice3FlowOutput generate(const CosyVoice3FlowRequest & request);
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void release_graphs();
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private:
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class Impl;
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std::unique_ptr<Impl> impl_;
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};
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} // namespace engine::models::cosyvoice3
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