espnet.utils.io_utils.SoundHDF5File

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class espnet.utils.io_utils.SoundHDF5File(filepath, mode='r+', format=None, dtype='int16', **kwargs)

Bases: object

Collecting sound files to a HDF5 file.

>>> f = SoundHDF5File('a.flac.h5', mode='a')
>>> array = np.random.randint(0, 100, 100, dtype=np.int16)
>>> f['id'] = (array, 16000)
>>> array, rate = f['id']

• Param: str filepath:
• Param: str mode:
• Param: str format: The type used when saving wav. flac, nist, htk, etc.
• Param: str dtype:

Initialize Sound HDF5 File.

close()

Close file.

create_dataset(name, shape=None, data=None, **kwds)

Create Dataset.

items()

Return keys and values of file key.

keys()

Return keys of files.

values()

Return values of file key.