Fabio
c36510c21e
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74 lines
2.6 KiB
C++
74 lines
2.6 KiB
C++
#pragma once
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#include "engine/framework/runtime/session_base.h"
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#include "engine/framework/assets/tensor_source.h"
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#include "engine/framework/runtime/cache_slots.h"
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#include "engine/models/chatterbox/assets.h"
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#include "engine/models/chatterbox/conditionals.h"
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#include "engine/models/chatterbox/tts.h"
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#include "engine/models/chatterbox/vc.h"
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#include <cstddef>
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#include <filesystem>
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#include <memory>
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#include <optional>
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#include <string>
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namespace engine::models::chatterbox {
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enum class ChatterboxMultilingualT3Version {
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V2,
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V3,
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};
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struct ChatterboxConditionalsCacheKey {
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runtime::AudioBuffer reference_audio;
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float exaggeration = 0.0f;
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std::string language;
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};
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struct ChatterboxConditionalsCacheKeyEqual {
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bool operator()(
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const ChatterboxConditionalsCacheKey & lhs,
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const ChatterboxConditionalsCacheKey & rhs) const;
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};
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class ChatterboxSession final
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: public runtime::RuntimeSessionBase
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, public runtime::IOfflineVoiceTaskSession {
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public:
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ChatterboxSession(
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runtime::TaskSpec task,
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runtime::SessionOptions options,
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std::shared_ptr<const ChatterboxAssets> assets);
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~ChatterboxSession() override;
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std::string family() const override;
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runtime::VoiceTaskKind task_kind() const override;
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runtime::RunMode run_mode() const override;
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void prepare(const runtime::SessionPreparationRequest & request) override;
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runtime::TaskResult run(const runtime::TaskRequest & request) override;
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private:
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runtime::TaskResult run_voice_cloning(const runtime::TaskRequest & request);
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runtime::TaskResult run_voice_conversion(const runtime::TaskRequest & request);
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runtime::TaskSpec task_;
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std::shared_ptr<const ChatterboxAssets> assets_;
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engine::assets::TensorStorageType t3_weight_storage_type_ = engine::assets::TensorStorageType::Native;
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engine::assets::TensorStorageType component_weight_storage_type_ = engine::assets::TensorStorageType::Native;
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ChatterboxMultilingualT3Version multilingual_t3_version_ = ChatterboxMultilingualT3Version::V2;
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bool mem_saver_ = false;
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std::unique_ptr<ChatterboxTTSComponent> component_;
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std::unique_ptr<ChatterboxVCComponent> vc_component_;
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std::optional<std::string> component_language_;
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std::optional<ChatterboxVoiceCloneConfig> voice_clone_config_;
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runtime::CacheSlots<
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ChatterboxConditionalsCacheKey,
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ChatterboxConditionalsOutputs,
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ChatterboxConditionalsCacheKeyEqual> conditionals_cache_;
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std::optional<ChatterboxConditionalsOutputs> cached_conditionals_;
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double cached_prompt_prep_ms_ = 0.0;
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};
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} // namespace engine::models::chatterbox
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