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

52 lines
1.8 KiB
C++

#pragma once
#include "engine/framework/model_spec/metadata.h"
#include "engine/framework/runtime/model.h"
#include "engine/framework/runtime/session_base.h"
#include "engine/models/roformer/assets.h"
#include "engine/models/roformer/runtime.h"
#include <memory>
namespace engine::models::roformer {
std::shared_ptr<runtime::IVoiceModelLoader> make_mel_band_roformer_loader();
std::shared_ptr<runtime::IVoiceModelLoader> make_bs_roformer_loader();
class RoformerSession final
: public runtime::RuntimeSessionBase
, public runtime::IOfflineVoiceTaskSession {
public:
RoformerSession(
const runtime::TaskSpec & task,
runtime::SessionOptions options,
std::shared_ptr<const RoformerAssets> assets,
std::shared_ptr<const engine::model_spec::ModelContract> contract);
~RoformerSession() override;
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;
private:
runtime::TaskSpec task_;
std::shared_ptr<const RoformerAssets> assets_;
std::shared_ptr<const engine::model_spec::ModelContract> contract_;
assets::TensorStorageType weight_storage_type_ = assets::TensorStorageType::Native;
std::unique_ptr<RoformerRuntime> runtime_;
int64_t chunk_size_ = 0;
int64_t step_ = 0;
int64_t fade_size_ = 0;
int64_t border_ = 0;
std::vector<float> chunk_window_;
std::vector<float> first_chunk_window_;
std::vector<float> last_chunk_window_;
std::vector<float> only_chunk_window_;
std::vector<float> result_work_;
std::vector<float> counter_work_;
std::vector<float> vocals_planar_work_;
};
} // namespace engine::models::roformer