medkit.core.audio.operation#

Classes:

PreprocessingOperation([uid, name])

Abstract operation for pre-processing segments.

SegmentationOperation([uid, name])

Abstract operation for segmenting audio.
class PreprocessingOperation(uid=None, name=None, **kwargs)[source]#

Abstract operation for pre-processing segments.

It uses a list of segments as input and produces a list of pre-processed segments. Each input segment will have a corresponding output segment.

Common initialization for all annotators:

  • assigning identifier to operation

  • storing class name, name and config in description

Parameters

  • uid (str) – Operation identifier

  • name – Operation name (defaults to class name)

  • kwargs – All other arguments of the child init useful to describe the operation

Examples

In the __init__ function of your annotator, use:

>>> init_args = locals()
>>> init_args.pop('self')
>>> super().__init__(**init_args)

Attributes:

description

Contains all the operation init parameters.

Methods:

set_prov_tracer(prov_tracer)

Enable provenance tracing.
property description: medkit.core.operation_desc.OperationDescription#

Contains all the operation init parameters.

Return type

OperationDescription

set_prov_tracer(prov_tracer)#

Enable provenance tracing.

Parameters

prov_tracer (ProvTracer) – The provenance tracer used to trace the provenance.

class SegmentationOperation(uid=None, name=None, **kwargs)[source]#

Abstract operation for segmenting audio.

It uses a list of segments as input and produces a list of new segments. Each input segment will have zero, one or more corresponding output segments.

Common initialization for all annotators:

  • assigning identifier to operation

  • storing class name, name and config in description

Parameters

  • uid (str) – Operation identifier

  • name – Operation name (defaults to class name)

  • kwargs – All other arguments of the child init useful to describe the operation

Examples

In the __init__ function of your annotator, use:

>>> init_args = locals()
>>> init_args.pop('self')
>>> super().__init__(**init_args)

Attributes:

description

Contains all the operation init parameters.

Methods:

set_prov_tracer(prov_tracer)

Enable provenance tracing.
property description: medkit.core.operation_desc.OperationDescription#

Contains all the operation init parameters.

Return type

OperationDescription

set_prov_tracer(prov_tracer)#

Enable provenance tracing.

Parameters

prov_tracer (ProvTracer) – The provenance tracer used to trace the provenance.