Fabio
c36510c21e
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46 lines
1.6 KiB
C++
46 lines
1.6 KiB
C++
#pragma once
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#include "engine/framework/assets/tensor_source.h"
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#include "engine/framework/core/execution_context.h"
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#include "engine/framework/runtime/session.h"
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#include <cstddef>
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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::meanvc2 {
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struct MeanVC2VocosWeights;
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struct MeanVC2VocosGraph;
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class MeanVC2VocosRuntime final {
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public:
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MeanVC2VocosRuntime(
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std::shared_ptr<const engine::assets::TensorSource> source,
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engine::core::ExecutionContext & execution_context,
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size_t weight_context_bytes,
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size_t graph_context_bytes,
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engine::assets::TensorStorageType matmul_weight_storage_type,
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engine::assets::TensorStorageType conv_weight_storage_type);
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~MeanVC2VocosRuntime();
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runtime::AudioBuffer decode(const std::vector<float> & mel_frames, int64_t frames) const;
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runtime::AudioBuffer decode_streaming(const std::vector<float> & mel_frames, int64_t frames) const;
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void reset_streaming_state() const;
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runtime::AudioBuffer decode_streaming_chunk(const std::vector<float> & mel_frames, int64_t frames) const;
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runtime::AudioBuffer finish_streaming() const;
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private:
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MeanVC2VocosGraph & graph_for_frames(int64_t frames) const;
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engine::core::ExecutionContext & execution_context_;
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size_t graph_context_bytes_ = 0;
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std::shared_ptr<const engine::assets::TensorSource> source_;
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std::shared_ptr<const MeanVC2VocosWeights> weights_;
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mutable std::vector<std::unique_ptr<MeanVC2VocosGraph>> graphs_;
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mutable std::vector<float> streaming_mel_cache_;
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mutable std::vector<float> streaming_last_wav_;
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};
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} // namespace engine::models::meanvc2
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