sherpa_onnx::cxx::OfflineSourceSeparation Class Reference

RAII wrapper for offline source separation. More...

#include <cxx-api.h>

Inheritance diagram for sherpa_onnx::cxx::OfflineSourceSeparation:

Collaboration diagram for sherpa_onnx::cxx::OfflineSourceSeparation:

Public Member Functions
void	Destroy (const SherpaOnnxOfflineSourceSeparation *p) const
	Destroy the wrapped C handle.
SourceSeparationOutput	Process (const float *const *samples, int32_t num_channels, int32_t num_samples, int32_t sample_rate) const
	Run source separation on multi-channel audio.
int32_t	GetOutputSampleRate () const
	Return the output sample rate.
int32_t	GetNumberOfStems () const
	Return the number of stems produced.
Public Member Functions inherited from sherpa_onnx::cxx::MoveOnly< OfflineSourceSeparation, SherpaOnnxOfflineSourceSeparation >
	MoveOnly ()=default
	Construct an empty wrapper.
	MoveOnly (const SherpaOnnxOfflineSourceSeparation *p)
	Construct a wrapper from a raw C handle.
	MoveOnly (const MoveOnly &)=delete
	MoveOnly (MoveOnly &&other)
	~MoveOnly ()
	Destroy the wrapped handle if present.
MoveOnly &	operator= (const MoveOnly &)=delete
MoveOnly &	operator= (MoveOnly &&other)
const SherpaOnnxOfflineSourceSeparation *	Get () const
	Return the wrapped raw pointer without transferring ownership.
const SherpaOnnxOfflineSourceSeparation *	Release ()
	Release ownership of the wrapped raw pointer.

Static Public Member Functions
static OfflineSourceSeparation	Create (const OfflineSourceSeparationConfig &config)
	Create an offline source separation engine.

Additional Inherited Members
Protected Attributes inherited from sherpa_onnx::cxx::MoveOnly< OfflineSourceSeparation, SherpaOnnxOfflineSourceSeparation >
const SherpaOnnxOfflineSourceSeparation *	p_

Detailed Description

Definition at line 1724 of file cxx-api.h.

Member Function Documentation

Create()

static OfflineSourceSeparation sherpa_onnx::cxx::OfflineSourceSeparation::Create ( const OfflineSourceSeparationConfig &  config )

static

Destroy()

void sherpa_onnx::cxx::OfflineSourceSeparation::Destroy

(

const SherpaOnnxOfflineSourceSeparation *

p

)

const

GetNumberOfStems()

int32_t sherpa_onnx::cxx::OfflineSourceSeparation::GetNumberOfStems

(

)

const

GetOutputSampleRate()

int32_t sherpa_onnx::cxx::OfflineSourceSeparation::GetOutputSampleRate

(

)

const

Process()

SourceSeparationOutput sherpa_onnx::cxx::OfflineSourceSeparation::Process	(	const float *const *	samples,
		int32_t	num_channels,
		int32_t	num_samples,
		int32_t	sample_rate
	)		const

Parameters

samples	samples[c] is a float array for channel c.
num_channels	Number of input channels.
num_samples	Number of samples per channel.
sample_rate	Input sample rate in Hz.

Returns

Separated stems, or an empty output on error.

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The documentation for this class was generated from the following file:

• c-api/cxx-api.h