voice_audio_multi/include/engine/models/silero_vad/session.h
Fabio c36510c21e
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Initial import: audio.cpp with Orange Pi documentation
2026-11-04 19:05:22 +01:00

62 lines
2.2 KiB
C++

#pragma once
#include "engine/framework/assets/tensor_source.h"
#include "engine/framework/runtime/model.h"
#include "engine/framework/runtime/session_base.h"
#include "engine/models/silero_vad/assets.h"
#include "engine/models/silero_vad/runtime.h"
#include <memory>
#include <string>
namespace engine::models::silero_vad {
class SileroVADSession final
: public runtime::RuntimeSessionBase
, public runtime::IOfflineVoiceTaskSession
, public runtime::IStreamingVoiceTaskSession {
public:
SileroVADSession(
runtime::TaskSpec task,
runtime::SessionOptions options,
std::shared_ptr<const SileroWeights> weights);
std::string family() const override;
runtime::VoiceTaskKind task_kind() const override;
runtime::RunMode run_mode() const override;
void prepare(const runtime::SessionPreparationRequest & request) override;
runtime::TaskResult run(const runtime::TaskRequest & request) override;
void reset() override;
runtime::StreamEvent process_audio_chunk(const runtime::AudioChunk & chunk) override;
runtime::TaskResult finalize() override;
private:
runtime::TaskSpec task_;
SileroVADConfig default_config_;
engine::assets::TensorStorageType weight_storage_type_;
SileroRuntime runtime_;
};
class SileroVADLoadedModel final : public runtime::ILoadedVoiceModel {
public:
SileroVADLoadedModel(
runtime::ModelMetadata metadata,
runtime::CapabilitySet capabilities,
std::shared_ptr<const SileroWeights> weights);
const runtime::ModelMetadata & metadata() const noexcept override;
const runtime::CapabilitySet & capabilities() const noexcept override;
std::unique_ptr<runtime::IVoiceTaskSession> create_task_session(
const runtime::TaskSpec & task,
const runtime::SessionOptions & options) const override;
private:
runtime::ModelMetadata metadata_;
runtime::CapabilitySet capabilities_;
std::shared_ptr<const SileroWeights> weights_;
};
std::unique_ptr<SileroVADLoadedModel> load_silero_vad_model(const runtime::ModelLoadRequest & request);
std::shared_ptr<runtime::IVoiceModelLoader> make_silero_vad_loader();
} // namespace engine::models::silero_vad