offline-source-separation-impl.h
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// sherpa-onnx/csrc/offline-source-separation-impl.h
//
// Copyright (c) 2025 Xiaomi Corporation
#ifndef SHERPA_ONNX_CSRC_OFFLINE_SOURCE_SEPARATION_IMPL_H_
#define SHERPA_ONNX_CSRC_OFFLINE_SOURCE_SEPARATION_IMPL_H_
#include <memory>
#include <vector>
#include "sherpa-onnx/csrc/offline-source-separation.h"
namespace sherpa_onnx {
class OfflineSourceSeparationImpl {
public:
static std::unique_ptr<OfflineSourceSeparationImpl> Create(
const OfflineSourceSeparationConfig &config);
template <typename Manager>
static std::unique_ptr<OfflineSourceSeparationImpl> Create(
Manager *mgr, const OfflineSourceSeparationConfig &config);
virtual ~OfflineSourceSeparationImpl() = default;
virtual OfflineSourceSeparationOutput Process(
const OfflineSourceSeparationInput &input) const = 0;
virtual int32_t GetOutputSampleRate() const = 0;
virtual int32_t GetNumberOfStems() const = 0;
OfflineSourceSeparationInput Resample(
const OfflineSourceSeparationInput &input, bool debug = false) const;
};
} // namespace sherpa_onnx
#endif // SHERPA_ONNX_CSRC_OFFLINE_SOURCE_SEPARATION_IMPL_H_