Fabio
c36510c21e
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59 lines
2 KiB
C++
59 lines
2 KiB
C++
#pragma once
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#include "engine/framework/assets/tensor_source.h"
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#include "engine/models/voxcpm2/types.h"
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#include <cstddef>
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#include <functional>
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#include <memory>
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#include <string>
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namespace engine::core {
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class ExecutionContext;
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}
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namespace engine::models::voxcpm2 {
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struct VoxCPM2Assets;
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struct VoxCPM2FeatureGeneratorConfig {
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size_t weight_context_bytes = 3ull * 1024ull * 1024ull * 1024ull;
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size_t text_embedding_graph_context_bytes = 64ull * 1024ull * 1024ull;
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size_t lm_step_graph_context_bytes = 1024ull * 1024ull * 1024ull;
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size_t projection_graph_context_bytes = 256ull * 1024ull * 1024ull;
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size_t local_encoder_graph_context_bytes = 512ull * 1024ull * 1024ull;
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size_t dit_graph_context_bytes = 1024ull * 1024ull * 1024ull;
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size_t prompt_cache_slots = 1;
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bool mem_saver = true;
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engine::assets::TensorStorageType weight_storage_type =
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engine::assets::TensorStorageType::Native;
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bool optimized = false;
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};
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class VoxCPM2FeatureGeneratorRuntime final {
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public:
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VoxCPM2FeatureGeneratorRuntime(
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std::shared_ptr<const VoxCPM2Assets> assets,
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engine::core::ExecutionContext &execution_context,
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VoxCPM2FeatureGeneratorConfig config = {});
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~VoxCPM2FeatureGeneratorRuntime();
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VoxCPM2Result generate_zero_shot(const std::string &text,
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const VoxCPM2GenerationOptions &options);
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VoxCPM2Result generate(const std::string &text,
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const VoxCPM2EncodedPrompt *prompt,
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const VoxCPM2GenerationOptions &options);
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VoxCPM2StreamingResult
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generate_streaming(const std::string &text,
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const VoxCPM2EncodedPrompt *prompt,
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const VoxCPM2GenerationOptions &options,
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const std::function<void(const VoxCPM2StreamingChunk &)>
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&chunk_callback = nullptr);
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void release_runtime_memory();
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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::voxcpm2
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