def __init__(self, model, alignername=aligners.DEFAULT_ALIGNER):
"""
Constructor.
@param model is the acoustic model directory name. It is expected
to contain at least a file with name "hmmdefs". It can also contain:
- tiedlist file;
- monophones.repl file;
- config file.
Any other file will be ignored.
@param alignername (str) The identifier name of the aligner.
"""
# Options, must be fixed before to instantiate the aligner
self._infersp = False
# The acoustic model directory
self._modeldir = model
# The automatic alignment system, and the "basic".
# The basic aligner is used:
# - when the track segment contains only one phoneme;
# - when the track segment does not contain phonemes.
self.set_aligner(alignername)
self._basicaligner = aligners.instantiate(None)
self._instantiate_aligner()
def _instantiate_aligner(self):
"""
Instantiate self._aligner to the appropriate Aligner system.
"""
self._aligner = aligners.instantiate( self._modeldir,self._alignerid )
self._aligner.set_infersp( self._infersp )
