Fabio
c36510c21e
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69 lines
2.1 KiB
C++
69 lines
2.1 KiB
C++
#pragma once
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#include "engine/framework/assets/tensor_source.h"
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#include "engine/framework/core/backend.h"
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#include "engine/models/dots_tts/types.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::dots_tts {
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struct DotsPatchEmbeddings {
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std::vector<float> values;
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int64_t patches = 0;
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int64_t hidden_size = 0;
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};
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class DotsPatchEncoderState {
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public:
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DotsPatchEncoderState();
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~DotsPatchEncoderState();
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DotsPatchEncoderState(DotsPatchEncoderState &&) noexcept;
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DotsPatchEncoderState & operator=(DotsPatchEncoderState &&) noexcept;
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DotsPatchEncoderState(const DotsPatchEncoderState &) = delete;
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DotsPatchEncoderState & operator=(const DotsPatchEncoderState &) = delete;
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int64_t seq_len() const noexcept;
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int64_t capacity() const noexcept;
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private:
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friend class DotsPatchEncoderComponent;
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struct Impl;
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std::unique_ptr<Impl> impl_;
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};
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class DotsPatchEncoderComponent {
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public:
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static DotsPatchEncoderComponent load_from_tensor_source(
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std::shared_ptr<const assets::TensorSource> source,
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core::BackendConfig backend,
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DotsConfig config,
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assets::TensorStorageType weight_storage_type);
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DotsPatchEncoderComponent();
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DotsPatchEncoderComponent(DotsPatchEncoderComponent &&) noexcept;
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DotsPatchEncoderComponent & operator=(DotsPatchEncoderComponent &&) noexcept;
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DotsPatchEncoderComponent(const DotsPatchEncoderComponent &) = delete;
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DotsPatchEncoderComponent & operator=(const DotsPatchEncoderComponent &) = delete;
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~DotsPatchEncoderComponent();
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bool is_loaded() const noexcept;
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DotsPatchEncoderState create_state(int64_t max_audio_patch_count) const;
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DotsPatchEmbeddings prefill(
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const std::vector<float> & normalized_latents,
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int64_t frames,
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DotsPatchEncoderState & state) const;
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DotsPatchEmbeddings decode_patch(
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const std::vector<float> & normalized_latents,
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DotsPatchEncoderState & state) const;
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void release_runtime_graphs();
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private:
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struct Impl;
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std::unique_ptr<Impl> impl_;
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};
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} // namespace engine::models::dots_tts
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