id int32 0 252k | repo stringlengths 7 55 | path stringlengths 4 127 | func_name stringlengths 1 88 | original_string stringlengths 75 19.8k | language stringclasses 1
value | code stringlengths 75 19.8k | code_tokens list | docstring stringlengths 3 17.3k | docstring_tokens list | sha stringlengths 40 40 | url stringlengths 87 242 |
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232,200 | readbeyond/aeneas | aeneas/tree.py | Tree.leaves_not_empty | def leaves_not_empty(self):
"""
Return the list of leaves not empty
in the tree rooted at this node,
in DFS order.
:rtype: list of :class:`~aeneas.tree.Tree`
"""
return [n for n in self.dfs if ((n.is_leaf) and (not n.is_empty))] | python | def leaves_not_empty(self):
"""
Return the list of leaves not empty
in the tree rooted at this node,
in DFS order.
:rtype: list of :class:`~aeneas.tree.Tree`
"""
return [n for n in self.dfs if ((n.is_leaf) and (not n.is_empty))] | [
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232,201 | readbeyond/aeneas | aeneas/tree.py | Tree.height | def height(self):
"""
Return the height of the tree
rooted at this node,
that is, the difference between the level
of a deepest leaf and the level of this node.
Return ``1`` for a single-node tree,
``2`` for a two-levels tree, etc.
:rtype: int
"""... | python | def height(self):
"""
Return the height of the tree
rooted at this node,
that is, the difference between the level
of a deepest leaf and the level of this node.
Return ``1`` for a single-node tree,
``2`` for a two-levels tree, etc.
:rtype: int
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232,202 | readbeyond/aeneas | aeneas/tree.py | Tree.levels | def levels(self):
"""
Return a list of lists of nodes.
The outer list is indexed by the level.
Each inner list contains the nodes at that level,
in DFS order.
:rtype: list of lists of :class:`~aeneas.tree.Tree`
"""
ret = [[] for i in range(self.height)]
... | python | def levels(self):
"""
Return a list of lists of nodes.
The outer list is indexed by the level.
Each inner list contains the nodes at that level,
in DFS order.
:rtype: list of lists of :class:`~aeneas.tree.Tree`
"""
ret = [[] for i in range(self.height)]
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232,203 | readbeyond/aeneas | aeneas/tree.py | Tree.level_at_index | def level_at_index(self, index):
"""
Return the list of nodes at level ``index``,
in DFS order.
:param int index: the index
:rtype: list of :class:`~aeneas.tree.Tree`
:raises: ValueError if the given ``index`` is not valid
"""
if not isinstance(index, in... | python | def level_at_index(self, index):
"""
Return the list of nodes at level ``index``,
in DFS order.
:param int index: the index
:rtype: list of :class:`~aeneas.tree.Tree`
:raises: ValueError if the given ``index`` is not valid
"""
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232,204 | readbeyond/aeneas | aeneas/tree.py | Tree.ancestor | def ancestor(self, index):
"""
Return the ``index``-th ancestor.
The 0-th ancestor is the node itself,
the 1-th ancestor is its parent node,
etc.
:param int index: the number of levels to go up
:rtype: :class:`~aeneas.tree.Tree`
:raises: TypeError if ``i... | python | def ancestor(self, index):
"""
Return the ``index``-th ancestor.
The 0-th ancestor is the node itself,
the 1-th ancestor is its parent node,
etc.
:param int index: the number of levels to go up
:rtype: :class:`~aeneas.tree.Tree`
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232,205 | readbeyond/aeneas | aeneas/tree.py | Tree.keep_levels | def keep_levels(self, level_indices):
"""
Rearrange the tree rooted at this node
to keep only the given levels.
The returned Tree will still be rooted
at the current node, i.e. this function
implicitly adds ``0`` to ``level_indices``.
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"""
Rearrange the tree rooted at this node
to keep only the given levels.
The returned Tree will still be rooted
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232,206 | readbeyond/aeneas | thirdparty/mfcc.py | s2dctmat | def s2dctmat(nfilt,ncep,freqstep):
"""Return the 'legacy' not-quite-DCT matrix used by Sphinx"""
melcos = numpy.empty((ncep, nfilt), 'double')
for i in range(0,ncep):
freq = numpy.pi * float(i) / nfilt
melcos[i] = numpy.cos(freq * numpy.arange(0.5, float(nfilt)+0.5, 1.0, 'double'))
melco... | python | def s2dctmat(nfilt,ncep,freqstep):
"""Return the 'legacy' not-quite-DCT matrix used by Sphinx"""
melcos = numpy.empty((ncep, nfilt), 'double')
for i in range(0,ncep):
freq = numpy.pi * float(i) / nfilt
melcos[i] = numpy.cos(freq * numpy.arange(0.5, float(nfilt)+0.5, 1.0, 'double'))
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232,207 | readbeyond/aeneas | thirdparty/mfcc.py | logspec2s2mfc | def logspec2s2mfc(logspec, ncep=13):
"""Convert log-power-spectrum bins to MFCC using the 'legacy'
Sphinx transform"""
nframes, nfilt = logspec.shape
melcos = s2dctmat(nfilt, ncep, 1./nfilt)
return numpy.dot(logspec, melcos.T) / nfilt | python | def logspec2s2mfc(logspec, ncep=13):
"""Convert log-power-spectrum bins to MFCC using the 'legacy'
Sphinx transform"""
nframes, nfilt = logspec.shape
melcos = s2dctmat(nfilt, ncep, 1./nfilt)
return numpy.dot(logspec, melcos.T) / nfilt | [
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232,208 | readbeyond/aeneas | thirdparty/mfcc.py | dct | def dct(input, K=13):
"""Convert log-power-spectrum to MFCC using the orthogonal DCT-II"""
nframes, N = input.shape
freqstep = numpy.pi / N
cosmat = dctmat(N,K,freqstep)
return numpy.dot(input, cosmat) * numpy.sqrt(2.0 / N) | python | def dct(input, K=13):
"""Convert log-power-spectrum to MFCC using the orthogonal DCT-II"""
nframes, N = input.shape
freqstep = numpy.pi / N
cosmat = dctmat(N,K,freqstep)
return numpy.dot(input, cosmat) * numpy.sqrt(2.0 / N) | [
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232,209 | readbeyond/aeneas | thirdparty/mfcc.py | dct2 | def dct2(input, K=13):
"""Convert log-power-spectrum to MFCC using the normalized DCT-II"""
nframes, N = input.shape
freqstep = numpy.pi / N
cosmat = dctmat(N,K,freqstep,False)
return numpy.dot(input, cosmat) * (2.0 / N) | python | def dct2(input, K=13):
"""Convert log-power-spectrum to MFCC using the normalized DCT-II"""
nframes, N = input.shape
freqstep = numpy.pi / N
cosmat = dctmat(N,K,freqstep,False)
return numpy.dot(input, cosmat) * (2.0 / N) | [
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232,210 | readbeyond/aeneas | aeneas/audiofile.py | AudioFile.read_properties | def read_properties(self):
"""
Populate this object by reading
the audio properties of the file at the given path.
Currently this function uses
:class:`~aeneas.ffprobewrapper.FFPROBEWrapper`
to get the audio file properties.
:raises: :class:`~aeneas.audiofile.Au... | python | def read_properties(self):
"""
Populate this object by reading
the audio properties of the file at the given path.
Currently this function uses
:class:`~aeneas.ffprobewrapper.FFPROBEWrapper`
to get the audio file properties.
:raises: :class:`~aeneas.audiofile.Au... | [
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232,211 | readbeyond/aeneas | aeneas/audiofile.py | AudioFile.read_samples_from_file | def read_samples_from_file(self):
"""
Load the audio samples from file into memory.
If ``self.file_format`` is ``None`` or it is not
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to a temporary PCM16 mono WAVE file.
Audio data wil... | python | def read_samples_from_file(self):
"""
Load the audio samples from file into memory.
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232,212 | readbeyond/aeneas | aeneas/audiofile.py | AudioFile.preallocate_memory | def preallocate_memory(self, capacity):
"""
Preallocate memory to store audio samples,
to avoid repeated new allocations and copies
while performing several consecutive append operations.
If ``self.__samples`` is not initialized,
it will become an array of ``capacity`` z... | python | def preallocate_memory(self, capacity):
"""
Preallocate memory to store audio samples,
to avoid repeated new allocations and copies
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If ``self.__samples`` is not initialized,
it will become an array of ``capacity`` z... | [
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232,213 | readbeyond/aeneas | aeneas/audiofile.py | AudioFile.minimize_memory | def minimize_memory(self):
"""
Reduce the allocated memory to the minimum
required to store the current audio samples.
This function is meant to be called
when building a wave incrementally,
after the last append operation.
.. versionadded:: 1.5.0
"""
... | python | def minimize_memory(self):
"""
Reduce the allocated memory to the minimum
required to store the current audio samples.
This function is meant to be called
when building a wave incrementally,
after the last append operation.
.. versionadded:: 1.5.0
"""
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232,214 | readbeyond/aeneas | aeneas/audiofile.py | AudioFile.add_samples | def add_samples(self, samples, reverse=False):
"""
Concatenate the given new samples to the current audio data.
This function initializes the memory if no audio data
is present already.
If ``reverse`` is ``True``, the new samples
will be reversed and then concatenated.
... | python | def add_samples(self, samples, reverse=False):
"""
Concatenate the given new samples to the current audio data.
This function initializes the memory if no audio data
is present already.
If ``reverse`` is ``True``, the new samples
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232,215 | readbeyond/aeneas | aeneas/audiofile.py | AudioFile.reverse | def reverse(self):
"""
Reverse the audio data.
:raises: :class:`~aeneas.audiofile.AudioFileNotInitializedError`: if the audio file is not initialized yet
.. versionadded:: 1.2.0
"""
if self.__samples is None:
if self.file_path is None:
self.l... | python | def reverse(self):
"""
Reverse the audio data.
:raises: :class:`~aeneas.audiofile.AudioFileNotInitializedError`: if the audio file is not initialized yet
.. versionadded:: 1.2.0
"""
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232,216 | readbeyond/aeneas | aeneas/audiofile.py | AudioFile.trim | def trim(self, begin=None, length=None):
"""
Get a slice of the audio data of ``length`` seconds,
starting from ``begin`` seconds.
If audio data is not loaded, load it and then slice it.
:param begin: the start position, in seconds
:type begin: :class:`~aeneas.exacttim... | python | def trim(self, begin=None, length=None):
"""
Get a slice of the audio data of ``length`` seconds,
starting from ``begin`` seconds.
If audio data is not loaded, load it and then slice it.
:param begin: the start position, in seconds
:type begin: :class:`~aeneas.exacttim... | [
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232,217 | readbeyond/aeneas | aeneas/audiofile.py | AudioFile.write | def write(self, file_path):
"""
Write the audio data to file.
Return ``True`` on success, or ``False`` otherwise.
:param string file_path: the path of the output file to be written
:raises: :class:`~aeneas.audiofile.AudioFileNotInitializedError`: if the audio file is not initial... | python | def write(self, file_path):
"""
Write the audio data to file.
Return ``True`` on success, or ``False`` otherwise.
:param string file_path: the path of the output file to be written
:raises: :class:`~aeneas.audiofile.AudioFileNotInitializedError`: if the audio file is not initial... | [
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232,218 | readbeyond/aeneas | aeneas/audiofile.py | AudioFile.clear_data | def clear_data(self):
"""
Clear the audio data, freeing memory.
"""
self.log(u"Clear audio_data")
self.__samples_capacity = 0
self.__samples_length = 0
self.__samples = None | python | def clear_data(self):
"""
Clear the audio data, freeing memory.
"""
self.log(u"Clear audio_data")
self.__samples_capacity = 0
self.__samples_length = 0
self.__samples = None | [
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232,219 | readbeyond/aeneas | aeneas/audiofile.py | AudioFile._update_length | def _update_length(self):
"""
Update the audio length property,
according to the length of the current audio data
and audio sample rate.
This function fails silently if one of the two is ``None``.
"""
if (self.audio_sample_rate is not None) and (self.__samples is... | python | def _update_length(self):
"""
Update the audio length property,
according to the length of the current audio data
and audio sample rate.
This function fails silently if one of the two is ``None``.
"""
if (self.audio_sample_rate is not None) and (self.__samples is... | [
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232,220 | readbeyond/aeneas | aeneas/audiofilemfcc.py | AudioFileMFCC.masked_middle_mfcc | def masked_middle_mfcc(self):
"""
Return the MFCC speech frames
in the MIDDLE portion of the wave.
:rtype: :class:`numpy.ndarray` (2D)
"""
begin, end = self._masked_middle_begin_end()
return (self.masked_mfcc)[:, begin:end] | python | def masked_middle_mfcc(self):
"""
Return the MFCC speech frames
in the MIDDLE portion of the wave.
:rtype: :class:`numpy.ndarray` (2D)
"""
begin, end = self._masked_middle_begin_end()
return (self.masked_mfcc)[:, begin:end] | [
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232,221 | readbeyond/aeneas | aeneas/audiofilemfcc.py | AudioFileMFCC.masked_middle_map | def masked_middle_map(self):
"""
Return the map
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in the MIDDLE portion of the wave
to the MFCC FULL frame indices.
:rtype: :class:`numpy.ndarray` (1D)
"""
begin, end = self._masked_middle_begin_end()
return self._... | python | def masked_middle_map(self):
"""
Return the map
from the MFCC speech frame indices
in the MIDDLE portion of the wave
to the MFCC FULL frame indices.
:rtype: :class:`numpy.ndarray` (1D)
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232,222 | readbeyond/aeneas | aeneas/audiofilemfcc.py | AudioFileMFCC._binary_search_intervals | def _binary_search_intervals(cls, intervals, index):
"""
Binary search for the interval containing index,
assuming there is such an interval.
This function should never return ``None``.
"""
start = 0
end = len(intervals) - 1
while start <= end:
... | python | def _binary_search_intervals(cls, intervals, index):
"""
Binary search for the interval containing index,
assuming there is such an interval.
This function should never return ``None``.
"""
start = 0
end = len(intervals) - 1
while start <= end:
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232,223 | readbeyond/aeneas | aeneas/audiofilemfcc.py | AudioFileMFCC.middle_begin | def middle_begin(self, index):
"""
Set the index where MIDDLE starts.
:param int index: the new index for MIDDLE begin
"""
if (index < 0) or (index > self.all_length):
raise ValueError(u"The given index is not valid")
self.__middle_begin = index | python | def middle_begin(self, index):
"""
Set the index where MIDDLE starts.
:param int index: the new index for MIDDLE begin
"""
if (index < 0) or (index > self.all_length):
raise ValueError(u"The given index is not valid")
self.__middle_begin = index | [
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232,224 | readbeyond/aeneas | aeneas/audiofilemfcc.py | AudioFileMFCC._compute_mfcc_c_extension | def _compute_mfcc_c_extension(self):
"""
Compute MFCCs using the Python C extension cmfcc.
"""
self.log(u"Computing MFCCs using C extension...")
try:
self.log(u"Importing cmfcc...")
import aeneas.cmfcc.cmfcc
self.log(u"Importing cmfcc... done")... | python | def _compute_mfcc_c_extension(self):
"""
Compute MFCCs using the Python C extension cmfcc.
"""
self.log(u"Computing MFCCs using C extension...")
try:
self.log(u"Importing cmfcc...")
import aeneas.cmfcc.cmfcc
self.log(u"Importing cmfcc... done")... | [
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232,225 | readbeyond/aeneas | aeneas/audiofilemfcc.py | AudioFileMFCC._compute_mfcc_pure_python | def _compute_mfcc_pure_python(self):
"""
Compute MFCCs using the pure Python code.
"""
self.log(u"Computing MFCCs using pure Python code...")
try:
self.__mfcc = MFCC(
rconf=self.rconf,
logger=self.logger
).compute_from_data(... | python | def _compute_mfcc_pure_python(self):
"""
Compute MFCCs using the pure Python code.
"""
self.log(u"Computing MFCCs using pure Python code...")
try:
self.__mfcc = MFCC(
rconf=self.rconf,
logger=self.logger
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232,226 | readbeyond/aeneas | aeneas/audiofilemfcc.py | AudioFileMFCC.reverse | def reverse(self):
"""
Reverse the audio file.
The reversing is done efficiently using NumPy views inplace
instead of swapping values.
Only speech and nonspeech intervals are actually recomputed
as Python lists.
"""
self.log(u"Reversing...")
all_... | python | def reverse(self):
"""
Reverse the audio file.
The reversing is done efficiently using NumPy views inplace
instead of swapping values.
Only speech and nonspeech intervals are actually recomputed
as Python lists.
"""
self.log(u"Reversing...")
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232,227 | readbeyond/aeneas | aeneas/audiofilemfcc.py | AudioFileMFCC.run_vad | def run_vad(
self,
log_energy_threshold=None,
min_nonspeech_length=None,
extend_before=None,
extend_after=None
):
"""
Determine which frames contain speech and nonspeech,
and store the resulting boolean mask internally.
The four parameters mig... | python | def run_vad(
self,
log_energy_threshold=None,
min_nonspeech_length=None,
extend_before=None,
extend_after=None
):
"""
Determine which frames contain speech and nonspeech,
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232,228 | readbeyond/aeneas | aeneas/audiofilemfcc.py | AudioFileMFCC.set_head_middle_tail | def set_head_middle_tail(self, head_length=None, middle_length=None, tail_length=None):
"""
Set the HEAD, MIDDLE, TAIL explicitly.
If a parameter is ``None``, it will be ignored.
If both ``middle_length`` and ``tail_length`` are specified,
only ``middle_length`` will be applied.... | python | def set_head_middle_tail(self, head_length=None, middle_length=None, tail_length=None):
"""
Set the HEAD, MIDDLE, TAIL explicitly.
If a parameter is ``None``, it will be ignored.
If both ``middle_length`` and ``tail_length`` are specified,
only ``middle_length`` will be applied.... | [
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232,229 | readbeyond/aeneas | aeneas/textfile.py | TextFragment.chars | def chars(self):
"""
Return the number of characters of the text fragment,
not including the line separators.
:rtype: int
"""
if self.lines is None:
return 0
return sum([len(line) for line in self.lines]) | python | def chars(self):
"""
Return the number of characters of the text fragment,
not including the line separators.
:rtype: int
"""
if self.lines is None:
return 0
return sum([len(line) for line in self.lines]) | [
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232,230 | readbeyond/aeneas | aeneas/textfile.py | TextFile.children_not_empty | def children_not_empty(self):
"""
Return the direct not empty children of the root of the fragments tree,
as ``TextFile`` objects.
:rtype: list of :class:`~aeneas.textfile.TextFile`
"""
children = []
for child_node in self.fragments_tree.children_not_empty:
... | python | def children_not_empty(self):
"""
Return the direct not empty children of the root of the fragments tree,
as ``TextFile`` objects.
:rtype: list of :class:`~aeneas.textfile.TextFile`
"""
children = []
for child_node in self.fragments_tree.children_not_empty:
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232,231 | readbeyond/aeneas | aeneas/textfile.py | TextFile.characters | def characters(self):
"""
The number of characters in this text file.
:rtype: int
"""
chars = 0
for fragment in self.fragments:
chars += fragment.characters
return chars | python | def characters(self):
"""
The number of characters in this text file.
:rtype: int
"""
chars = 0
for fragment in self.fragments:
chars += fragment.characters
return chars | [
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232,232 | readbeyond/aeneas | aeneas/textfile.py | TextFile.add_fragment | def add_fragment(self, fragment, as_last=True):
"""
Add the given text fragment as the first or last child of the root node
of the text file tree.
:param fragment: the text fragment to be added
:type fragment: :class:`~aeneas.textfile.TextFragment`
:param bool as_last: ... | python | def add_fragment(self, fragment, as_last=True):
"""
Add the given text fragment as the first or last child of the root node
of the text file tree.
:param fragment: the text fragment to be added
:type fragment: :class:`~aeneas.textfile.TextFragment`
:param bool as_last: ... | [
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232,233 | readbeyond/aeneas | aeneas/textfile.py | TextFile.set_language | def set_language(self, language):
"""
Set the given language for all the text fragments.
:param language: the language of the text fragments
:type language: :class:`~aeneas.language.Language`
"""
self.log([u"Setting language: '%s'", language])
for fragment in se... | python | def set_language(self, language):
"""
Set the given language for all the text fragments.
:param language: the language of the text fragments
:type language: :class:`~aeneas.language.Language`
"""
self.log([u"Setting language: '%s'", language])
for fragment in se... | [
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232,234 | readbeyond/aeneas | aeneas/textfile.py | TextFile._read_from_file | def _read_from_file(self):
"""
Read text fragments from file.
"""
# test if we can read the given file
if not gf.file_can_be_read(self.file_path):
self.log_exc(u"File '%s' cannot be read" % (self.file_path), None, True, OSError)
if self.file_format not in Tex... | python | def _read_from_file(self):
"""
Read text fragments from file.
"""
# test if we can read the given file
if not gf.file_can_be_read(self.file_path):
self.log_exc(u"File '%s' cannot be read" % (self.file_path), None, True, OSError)
if self.file_format not in Tex... | [
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232,235 | readbeyond/aeneas | aeneas/textfile.py | TextFile._mplain_word_separator | def _mplain_word_separator(self):
"""
Get the word separator to split words in mplain format.
:rtype: string
"""
word_separator = gf.safe_get(self.parameters, gc.PPN_TASK_IS_TEXT_MPLAIN_WORD_SEPARATOR, u" ")
if (word_separator is None) or (word_separator == "space"):
... | python | def _mplain_word_separator(self):
"""
Get the word separator to split words in mplain format.
:rtype: string
"""
word_separator = gf.safe_get(self.parameters, gc.PPN_TASK_IS_TEXT_MPLAIN_WORD_SEPARATOR, u" ")
if (word_separator is None) or (word_separator == "space"):
... | [
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232,236 | readbeyond/aeneas | aeneas/textfile.py | TextFile._read_mplain | def _read_mplain(self, lines):
"""
Read text fragments from a multilevel format text file.
:param list lines: the lines of the subtitles text file
"""
self.log(u"Parsing fragments from subtitles text format")
word_separator = self._mplain_word_separator()
self.lo... | python | def _read_mplain(self, lines):
"""
Read text fragments from a multilevel format text file.
:param list lines: the lines of the subtitles text file
"""
self.log(u"Parsing fragments from subtitles text format")
word_separator = self._mplain_word_separator()
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232,237 | readbeyond/aeneas | aeneas/textfile.py | TextFile._read_subtitles | def _read_subtitles(self, lines):
"""
Read text fragments from a subtitles format text file.
:param list lines: the lines of the subtitles text file
:raises: ValueError: if the id regex is not valid
"""
self.log(u"Parsing fragments from subtitles text format")
id... | python | def _read_subtitles(self, lines):
"""
Read text fragments from a subtitles format text file.
:param list lines: the lines of the subtitles text file
:raises: ValueError: if the id regex is not valid
"""
self.log(u"Parsing fragments from subtitles text format")
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232,238 | readbeyond/aeneas | aeneas/textfile.py | TextFile._read_parsed | def _read_parsed(self, lines):
"""
Read text fragments from a parsed format text file.
:param list lines: the lines of the parsed text file
:param dict parameters: additional parameters for parsing
(e.g., class/id regex strings)
"""
self.l... | python | def _read_parsed(self, lines):
"""
Read text fragments from a parsed format text file.
:param list lines: the lines of the parsed text file
:param dict parameters: additional parameters for parsing
(e.g., class/id regex strings)
"""
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232,239 | readbeyond/aeneas | aeneas/textfile.py | TextFile._read_plain | def _read_plain(self, lines):
"""
Read text fragments from a plain format text file.
:param list lines: the lines of the plain text file
:param dict parameters: additional parameters for parsing
(e.g., class/id regex strings)
:raises: ValueError: ... | python | def _read_plain(self, lines):
"""
Read text fragments from a plain format text file.
:param list lines: the lines of the plain text file
:param dict parameters: additional parameters for parsing
(e.g., class/id regex strings)
:raises: ValueError: ... | [
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232,240 | readbeyond/aeneas | aeneas/textfile.py | TextFile._read_unparsed | def _read_unparsed(self, lines):
"""
Read text fragments from an unparsed format text file.
:param list lines: the lines of the unparsed text file
"""
from bs4 import BeautifulSoup
def filter_attributes():
""" Return a dict with the bs4 filter parameters """... | python | def _read_unparsed(self, lines):
"""
Read text fragments from an unparsed format text file.
:param list lines: the lines of the unparsed text file
"""
from bs4 import BeautifulSoup
def filter_attributes():
""" Return a dict with the bs4 filter parameters """... | [
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232,241 | readbeyond/aeneas | aeneas/textfile.py | TextFile._get_id_format | def _get_id_format(self):
""" Return the id regex from the parameters"""
id_format = gf.safe_get(
self.parameters,
gc.PPN_TASK_OS_FILE_ID_REGEX,
self.DEFAULT_ID_FORMAT,
can_return_none=False
)
try:
identifier = id_format % 1
... | python | def _get_id_format(self):
""" Return the id regex from the parameters"""
id_format = gf.safe_get(
self.parameters,
gc.PPN_TASK_OS_FILE_ID_REGEX,
self.DEFAULT_ID_FORMAT,
can_return_none=False
)
try:
identifier = id_format % 1
... | [
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232,242 | readbeyond/aeneas | aeneas/textfile.py | TextFile._create_text_fragments | def _create_text_fragments(self, pairs):
"""
Create text fragment objects and append them to this list.
:param list pairs: a list of pairs, each pair being (id, [line_1, ..., line_n])
"""
self.log(u"Creating TextFragment objects")
text_filter = self._build_text_filter()
... | python | def _create_text_fragments(self, pairs):
"""
Create text fragment objects and append them to this list.
:param list pairs: a list of pairs, each pair being (id, [line_1, ..., line_n])
"""
self.log(u"Creating TextFragment objects")
text_filter = self._build_text_filter()
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232,243 | readbeyond/aeneas | aeneas/textfile.py | TextFile._build_text_filter | def _build_text_filter(self):
"""
Build a suitable TextFilter object.
"""
text_filter = TextFilter(logger=self.logger)
self.log(u"Created TextFilter object")
for key, cls, param_name in [
(
gc.PPN_TASK_IS_TEXT_FILE_IGNORE_REGEX,
... | python | def _build_text_filter(self):
"""
Build a suitable TextFilter object.
"""
text_filter = TextFilter(logger=self.logger)
self.log(u"Created TextFilter object")
for key, cls, param_name in [
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gc.PPN_TASK_IS_TEXT_FILE_IGNORE_REGEX,
... | [
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232,244 | readbeyond/aeneas | aeneas/textfile.py | TextFilter.add_filter | def add_filter(self, new_filter, as_last=True):
"""
Compose this filter with the given ``new_filter`` filter.
:param new_filter: the filter to be composed
:type new_filter: :class:`~aeneas.textfile.TextFilter`
:param bool as_last: if ``True``, compose to the right, otherwise to... | python | def add_filter(self, new_filter, as_last=True):
"""
Compose this filter with the given ``new_filter`` filter.
:param new_filter: the filter to be composed
:type new_filter: :class:`~aeneas.textfile.TextFilter`
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232,245 | readbeyond/aeneas | aeneas/textfile.py | TextFilter.apply_filter | def apply_filter(self, strings):
"""
Apply the text filter filter to the given list of strings.
:param list strings: the list of input strings
"""
result = strings
for filt in self.filters:
result = filt.apply_filter(result)
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"""
Apply the text filter filter to the given list of strings.
:param list strings: the list of input strings
"""
result = strings
for filt in self.filters:
result = filt.apply_filter(result)
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232,246 | readbeyond/aeneas | aeneas/textfile.py | TransliterationMap._build_map | def _build_map(self):
"""
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self.log_warn(u"Running on a Python 2 narrow build: be aware that Unicode chars above 0x10000 cannot be replaced correctly.")
self.trans_map = {}
with io.open(self.file_path,... | python | def _build_map(self):
"""
Read the map file at path.
"""
if gf.is_py2_narrow_build():
self.log_warn(u"Running on a Python 2 narrow build: be aware that Unicode chars above 0x10000 cannot be replaced correctly.")
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232,247 | readbeyond/aeneas | aeneas/textfile.py | TransliterationMap._process_map_rule | def _process_map_rule(self, line):
"""
Process the line string containing a map rule.
"""
result = self.REPLACE_REGEX.match(line)
if result is not None:
what = self._process_first_group(result.group(1))
replacement = self._process_second_group(result.group... | python | def _process_map_rule(self, line):
"""
Process the line string containing a map rule.
"""
result = self.REPLACE_REGEX.match(line)
if result is not None:
what = self._process_first_group(result.group(1))
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232,248 | readbeyond/aeneas | aeneas/textfile.py | TransliterationMap._process_first_group | def _process_first_group(self, group):
"""
Process the first group of a rule.
"""
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# range
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end = self._parse... | python | def _process_first_group(self, group):
"""
Process the first group of a rule.
"""
if "-" in group:
# range
if len(group.split("-")) == 2:
arr = group.split("-")
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232,249 | readbeyond/aeneas | aeneas/executejob.py | ExecuteJob.load_job | def load_job(self, job):
"""
Load the job from the given ``Job`` object.
:param job: the job to load
:type job: :class:`~aeneas.job.Job`
:raises: :class:`~aeneas.executejob.ExecuteJobInputError`: if ``job`` is not an instance of :class:`~aeneas.job.Job`
"""
if n... | python | def load_job(self, job):
"""
Load the job from the given ``Job`` object.
:param job: the job to load
:type job: :class:`~aeneas.job.Job`
:raises: :class:`~aeneas.executejob.ExecuteJobInputError`: if ``job`` is not an instance of :class:`~aeneas.job.Job`
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232,250 | readbeyond/aeneas | aeneas/executejob.py | ExecuteJob.execute | def execute(self):
"""
Execute the job, that is, execute all of its tasks.
Each produced sync map will be stored
inside the corresponding task object.
:raises: :class:`~aeneas.executejob.ExecuteJobExecutionError`: if there is a problem during the job execution
"""
... | python | def execute(self):
"""
Execute the job, that is, execute all of its tasks.
Each produced sync map will be stored
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:raises: :class:`~aeneas.executejob.ExecuteJobExecutionError`: if there is a problem during the job execution
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232,251 | readbeyond/aeneas | aeneas/executejob.py | ExecuteJob.write_output_container | def write_output_container(self, output_directory_path):
"""
Write the output container for this job.
Return the path to output container,
which is the concatenation of ``output_directory_path``
and of the output container file or directory name.
:param string output_di... | python | def write_output_container(self, output_directory_path):
"""
Write the output container for this job.
Return the path to output container,
which is the concatenation of ``output_directory_path``
and of the output container file or directory name.
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232,252 | readbeyond/aeneas | aeneas/executejob.py | ExecuteJob.clean | def clean(self, remove_working_directory=True):
"""
Remove the temporary directory.
If ``remove_working_directory`` is ``True``
remove the working directory as well,
otherwise just remove the temporary directory.
:param bool remove_working_directory: if ``True``, remove
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"""
Remove the temporary directory.
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remove the working directory as well,
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:param bool remove_working_directory: if ``True``, remove
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232,253 | readbeyond/aeneas | aeneas/tools/plot_waveform.py | PlotWaveformCLI._read_syncmap_file | def _read_syncmap_file(self, path, extension, text=False):
""" Read labels from a SyncMap file """
syncmap = SyncMap(logger=self.logger)
syncmap.read(extension, path, parameters=None)
if text:
return [(f.begin, f.end, u" ".join(f.text_fragment.lines)) for f in syncmap.fragmen... | python | def _read_syncmap_file(self, path, extension, text=False):
""" Read labels from a SyncMap file """
syncmap = SyncMap(logger=self.logger)
syncmap.read(extension, path, parameters=None)
if text:
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232,254 | readbeyond/aeneas | aeneas/syncmap/__init__.py | SyncMap.has_adjacent_leaves_only | def has_adjacent_leaves_only(self):
"""
Return ``True`` if the sync map fragments
which are the leaves of the sync map tree
are all adjacent.
:rtype: bool
.. versionadded:: 1.7.0
"""
leaves = self.leaves()
for i in range(len(leaves) - 1):
... | python | def has_adjacent_leaves_only(self):
"""
Return ``True`` if the sync map fragments
which are the leaves of the sync map tree
are all adjacent.
:rtype: bool
.. versionadded:: 1.7.0
"""
leaves = self.leaves()
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232,255 | readbeyond/aeneas | aeneas/syncmap/__init__.py | SyncMap.json_string | def json_string(self):
"""
Return a JSON representation of the sync map.
:rtype: string
.. versionadded:: 1.3.1
"""
def visit_children(node):
""" Recursively visit the fragments_tree """
output_fragments = []
for child in node.childre... | python | def json_string(self):
"""
Return a JSON representation of the sync map.
:rtype: string
.. versionadded:: 1.3.1
"""
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232,256 | readbeyond/aeneas | aeneas/syncmap/__init__.py | SyncMap.add_fragment | def add_fragment(self, fragment, as_last=True):
"""
Add the given sync map fragment,
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of the sync map tree.
:param fragment: the sync map fragment to be added
:type fragment: :class:`~aeneas.syncmap.fragment.SyncMapFragment`
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"""
Add the given sync map fragment,
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232,257 | readbeyond/aeneas | aeneas/syncmap/__init__.py | SyncMap.output_html_for_tuning | def output_html_for_tuning(
self,
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output_file_path,
parameters=None
):
"""
Output an HTML file for fine tuning the sync map manually.
:param string audio_file_path: the path to the associated audio file
:param string o... | python | def output_html_for_tuning(
self,
audio_file_path,
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parameters=None
):
"""
Output an HTML file for fine tuning the sync map manually.
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232,258 | readbeyond/aeneas | aeneas/mfcc.py | MFCC._create_dct_matrix | def _create_dct_matrix(self):
"""
Create the not-quite-DCT matrix as used by Sphinx,
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"""
self.s2dct = numpy.zeros((self.mfcc_size, self.filter_bank_size))
for i in range(0, self.mfcc_size):
freq = numpy.pi * float(i) / self.fi... | python | def _create_dct_matrix(self):
"""
Create the not-quite-DCT matrix as used by Sphinx,
and store it in ```self.s2dct```.
"""
self.s2dct = numpy.zeros((self.mfcc_size, self.filter_bank_size))
for i in range(0, self.mfcc_size):
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232,259 | readbeyond/aeneas | aeneas/mfcc.py | MFCC._create_mel_filter_bank | def _create_mel_filter_bank(self):
"""
Create the Mel filter bank,
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Note that it is a function of the audio sample rate,
so it cannot be created in the class initializer,
but only later in :func:`aeneas.mfcc.MFCC.compute_from_data`.
... | python | def _create_mel_filter_bank(self):
"""
Create the Mel filter bank,
and store it in ``self.filters``.
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so it cannot be created in the class initializer,
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232,260 | readbeyond/aeneas | aeneas/mfcc.py | MFCC._pre_emphasis | def _pre_emphasis(self):
"""
Pre-emphasize the entire signal at once by self.emphasis_factor,
overwriting ``self.data``.
"""
self.data = numpy.append(self.data[0], self.data[1:] - self.emphasis_factor * self.data[:-1]) | python | def _pre_emphasis(self):
"""
Pre-emphasize the entire signal at once by self.emphasis_factor,
overwriting ``self.data``.
"""
self.data = numpy.append(self.data[0], self.data[1:] - self.emphasis_factor * self.data[:-1]) | [
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232,261 | readbeyond/aeneas | aeneas/mfcc.py | MFCC.compute_from_data | def compute_from_data(self, data, sample_rate):
"""
Compute MFCCs for the given audio data.
The audio data must be a 1D :class:`numpy.ndarray`,
that is, it must represent a monoaural (single channel)
array of ``float64`` values in ``[-1.0, 1.0]``.
:param data: the audio... | python | def compute_from_data(self, data, sample_rate):
"""
Compute MFCCs for the given audio data.
The audio data must be a 1D :class:`numpy.ndarray`,
that is, it must represent a monoaural (single channel)
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232,262 | readbeyond/aeneas | aeneas/wavfile.py | write | def write(filename, rate, data):
"""
Write a numpy array as a WAV file
Parameters
----------
filename : string or open file handle
Output wav file
rate : int
The sample rate (in samples/sec).
data : ndarray
A 1-D or 2-D numpy array of either integer or float data-typ... | python | def write(filename, rate, data):
"""
Write a numpy array as a WAV file
Parameters
----------
filename : string or open file handle
Output wav file
rate : int
The sample rate (in samples/sec).
data : ndarray
A 1-D or 2-D numpy array of either integer or float data-typ... | [
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232,263 | readbeyond/aeneas | aeneas/globalfunctions.py | safe_print | def safe_print(msg):
"""
Safely print a given Unicode string to stdout,
possibly replacing characters non-printable
in the current stdout encoding.
:param string msg: the message
"""
try:
print(msg)
except UnicodeEncodeError:
try:
# NOTE encoding and decoding... | python | def safe_print(msg):
"""
Safely print a given Unicode string to stdout,
possibly replacing characters non-printable
in the current stdout encoding.
:param string msg: the message
"""
try:
print(msg)
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try:
# NOTE encoding and decoding... | [
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232,264 | readbeyond/aeneas | aeneas/globalfunctions.py | print_error | def print_error(msg, color=True):
"""
Print an error message.
:param string msg: the message
:param bool color: if ``True``, print with POSIX color
"""
if color and is_posix():
safe_print(u"%s[ERRO] %s%s" % (ANSI_ERROR, msg, ANSI_END))
else:
safe_print(u"[ERRO] %s" % (msg)) | python | def print_error(msg, color=True):
"""
Print an error message.
:param string msg: the message
:param bool color: if ``True``, print with POSIX color
"""
if color and is_posix():
safe_print(u"%s[ERRO] %s%s" % (ANSI_ERROR, msg, ANSI_END))
else:
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232,265 | readbeyond/aeneas | aeneas/globalfunctions.py | print_success | def print_success(msg, color=True):
"""
Print a success message.
:param string msg: the message
:param bool color: if ``True``, print with POSIX color
"""
if color and is_posix():
safe_print(u"%s[INFO] %s%s" % (ANSI_OK, msg, ANSI_END))
else:
safe_print(u"[INFO] %s" % (msg)) | python | def print_success(msg, color=True):
"""
Print a success message.
:param string msg: the message
:param bool color: if ``True``, print with POSIX color
"""
if color and is_posix():
safe_print(u"%s[INFO] %s%s" % (ANSI_OK, msg, ANSI_END))
else:
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232,266 | readbeyond/aeneas | aeneas/globalfunctions.py | print_warning | def print_warning(msg, color=True):
"""
Print a warning message.
:param string msg: the message
:param bool color: if ``True``, print with POSIX color
"""
if color and is_posix():
safe_print(u"%s[WARN] %s%s" % (ANSI_WARNING, msg, ANSI_END))
else:
safe_print(u"[WARN] %s" % (m... | python | def print_warning(msg, color=True):
"""
Print a warning message.
:param string msg: the message
:param bool color: if ``True``, print with POSIX color
"""
if color and is_posix():
safe_print(u"%s[WARN] %s%s" % (ANSI_WARNING, msg, ANSI_END))
else:
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232,267 | readbeyond/aeneas | aeneas/globalfunctions.py | file_extension | def file_extension(path):
"""
Return the file extension.
Examples: ::
/foo/bar.baz => baz
None => None
:param string path: the file path
:rtype: string
"""
if path is None:
return None
ext = os.path.splitext(os.path.basename(path))[1]
if ext.startsw... | python | def file_extension(path):
"""
Return the file extension.
Examples: ::
/foo/bar.baz => baz
None => None
:param string path: the file path
:rtype: string
"""
if path is None:
return None
ext = os.path.splitext(os.path.basename(path))[1]
if ext.startsw... | [
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232,268 | readbeyond/aeneas | aeneas/globalfunctions.py | mimetype_from_path | def mimetype_from_path(path):
"""
Return a mimetype from the file extension.
:param string path: the file path
:rtype: string
"""
extension = file_extension(path)
if extension is not None:
extension = extension.lower()
if extension in gc.MIMETYPE_MAP:
return gc.M... | python | def mimetype_from_path(path):
"""
Return a mimetype from the file extension.
:param string path: the file path
:rtype: string
"""
extension = file_extension(path)
if extension is not None:
extension = extension.lower()
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return gc.M... | [
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232,269 | readbeyond/aeneas | aeneas/globalfunctions.py | file_name_without_extension | def file_name_without_extension(path):
"""
Return the file name without extension.
Examples: ::
/foo/bar.baz => bar
/foo/bar => bar
None => None
:param string path: the file path
:rtype: string
"""
if path is None:
return None
return os.path... | python | def file_name_without_extension(path):
"""
Return the file name without extension.
Examples: ::
/foo/bar.baz => bar
/foo/bar => bar
None => None
:param string path: the file path
:rtype: string
"""
if path is None:
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232,270 | readbeyond/aeneas | aeneas/globalfunctions.py | safe_float | def safe_float(string, default=None):
"""
Safely parse a string into a float.
On error return the ``default`` value.
:param string string: string value to be converted
:param float default: default value to be used in case of failure
:rtype: float
"""
value = default
try:
v... | python | def safe_float(string, default=None):
"""
Safely parse a string into a float.
On error return the ``default`` value.
:param string string: string value to be converted
:param float default: default value to be used in case of failure
:rtype: float
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232,271 | readbeyond/aeneas | aeneas/globalfunctions.py | safe_int | def safe_int(string, default=None):
"""
Safely parse a string into an int.
On error return the ``default`` value.
:param string string: string value to be converted
:param int default: default value to be used in case of failure
:rtype: int
"""
value = safe_float(string, default)
i... | python | def safe_int(string, default=None):
"""
Safely parse a string into an int.
On error return the ``default`` value.
:param string string: string value to be converted
:param int default: default value to be used in case of failure
:rtype: int
"""
value = safe_float(string, default)
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232,272 | readbeyond/aeneas | aeneas/globalfunctions.py | safe_get | def safe_get(dictionary, key, default_value, can_return_none=True):
"""
Safely perform a dictionary get,
returning the default value if the key is not found.
:param dict dictionary: the dictionary
:param string key: the key
:param variant default_value: the default value to be returned
:par... | python | def safe_get(dictionary, key, default_value, can_return_none=True):
"""
Safely perform a dictionary get,
returning the default value if the key is not found.
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232,273 | readbeyond/aeneas | aeneas/globalfunctions.py | norm_join | def norm_join(prefix, suffix):
"""
Join ``prefix`` and ``suffix`` paths
and return the resulting path, normalized.
:param string prefix: the prefix path
:param string suffix: the suffix path
:rtype: string
"""
if (prefix is None) and (suffix is None):
return "."
if prefix is... | python | def norm_join(prefix, suffix):
"""
Join ``prefix`` and ``suffix`` paths
and return the resulting path, normalized.
:param string prefix: the prefix path
:param string suffix: the suffix path
:rtype: string
"""
if (prefix is None) and (suffix is None):
return "."
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232,274 | readbeyond/aeneas | aeneas/globalfunctions.py | copytree | def copytree(source_directory, destination_directory, ignore=None):
"""
Recursively copy the contents of a source directory
into a destination directory.
Both directories must exist.
This function does not copy the root directory ``source_directory``
into ``destination_directory``.
Since `... | python | def copytree(source_directory, destination_directory, ignore=None):
"""
Recursively copy the contents of a source directory
into a destination directory.
Both directories must exist.
This function does not copy the root directory ``source_directory``
into ``destination_directory``.
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232,275 | readbeyond/aeneas | aeneas/globalfunctions.py | ensure_parent_directory | def ensure_parent_directory(path, ensure_parent=True):
"""
Ensures the parent directory exists.
:param string path: the path of the file
:param bool ensure_parent: if ``True``, ensure the parent directory of ``path`` exists;
if ``False``, ensure ``path`` exists
:raise... | python | def ensure_parent_directory(path, ensure_parent=True):
"""
Ensures the parent directory exists.
:param string path: the path of the file
:param bool ensure_parent: if ``True``, ensure the parent directory of ``path`` exists;
if ``False``, ensure ``path`` exists
:raise... | [
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232,276 | readbeyond/aeneas | aeneas/globalfunctions.py | can_run_c_extension | def can_run_c_extension(name=None):
"""
Determine whether the given Python C extension loads correctly.
If ``name`` is ``None``, tests all Python C extensions,
and return ``True`` if and only if all load correctly.
:param string name: the name of the Python C extension to test
:rtype: bool
... | python | def can_run_c_extension(name=None):
"""
Determine whether the given Python C extension loads correctly.
If ``name`` is ``None``, tests all Python C extensions,
and return ``True`` if and only if all load correctly.
:param string name: the name of the Python C extension to test
:rtype: bool
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232,277 | readbeyond/aeneas | aeneas/globalfunctions.py | run_c_extension_with_fallback | def run_c_extension_with_fallback(
log_function,
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c_function,
py_function,
args,
rconf
):
"""
Run a function calling a C extension, falling back
to a pure Python function if the former does not succeed.
:param function log_function: a logger fun... | python | def run_c_extension_with_fallback(
log_function,
extension,
c_function,
py_function,
args,
rconf
):
"""
Run a function calling a C extension, falling back
to a pure Python function if the former does not succeed.
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232,278 | readbeyond/aeneas | aeneas/globalfunctions.py | file_can_be_read | def file_can_be_read(path):
"""
Return ``True`` if the file at the given ``path`` can be read.
:param string path: the file path
:rtype: bool
.. versionadded:: 1.4.0
"""
if path is None:
return False
try:
with io.open(path, "rb") as test_file:
pass
r... | python | def file_can_be_read(path):
"""
Return ``True`` if the file at the given ``path`` can be read.
:param string path: the file path
:rtype: bool
.. versionadded:: 1.4.0
"""
if path is None:
return False
try:
with io.open(path, "rb") as test_file:
pass
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232,279 | readbeyond/aeneas | aeneas/globalfunctions.py | file_can_be_written | def file_can_be_written(path):
"""
Return ``True`` if a file can be written at the given ``path``.
:param string path: the file path
:rtype: bool
.. warning:: This function will attempt to open the given ``path``
in write mode, possibly destroying the file previously existing ther... | python | def file_can_be_written(path):
"""
Return ``True`` if a file can be written at the given ``path``.
:param string path: the file path
:rtype: bool
.. warning:: This function will attempt to open the given ``path``
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232,280 | readbeyond/aeneas | aeneas/globalfunctions.py | read_file_bytes | def read_file_bytes(input_file_path):
"""
Read the file at the given file path
and return its contents as a byte string,
or ``None`` if an error occurred.
:param string input_file_path: the file path
:rtype: bytes
"""
contents = None
try:
with io.open(input_file_path, "rb") ... | python | def read_file_bytes(input_file_path):
"""
Read the file at the given file path
and return its contents as a byte string,
or ``None`` if an error occurred.
:param string input_file_path: the file path
:rtype: bytes
"""
contents = None
try:
with io.open(input_file_path, "rb") ... | [
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232,281 | readbeyond/aeneas | aeneas/globalfunctions.py | human_readable_number | def human_readable_number(number, suffix=""):
"""
Format the given number into a human-readable string.
Code adapted from http://stackoverflow.com/a/1094933
:param variant number: the number (int or float)
:param string suffix: the unit of the number
:rtype: string
"""
for unit in ["",... | python | def human_readable_number(number, suffix=""):
"""
Format the given number into a human-readable string.
Code adapted from http://stackoverflow.com/a/1094933
:param variant number: the number (int or float)
:param string suffix: the unit of the number
:rtype: string
"""
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232,282 | readbeyond/aeneas | aeneas/globalfunctions.py | safe_unichr | def safe_unichr(codepoint):
"""
Safely return a Unicode string of length one,
containing the Unicode character with given codepoint.
:param int codepoint: the codepoint
:rtype: string
"""
if is_py2_narrow_build():
return ("\\U%08x" % codepoint).decode("unicode-escape")
elif PY2:... | python | def safe_unichr(codepoint):
"""
Safely return a Unicode string of length one,
containing the Unicode character with given codepoint.
:param int codepoint: the codepoint
:rtype: string
"""
if is_py2_narrow_build():
return ("\\U%08x" % codepoint).decode("unicode-escape")
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232,283 | readbeyond/aeneas | aeneas/globalfunctions.py | safe_unicode_stdin | def safe_unicode_stdin(string):
"""
Safely convert the given string to a Unicode string,
decoding using ``sys.stdin.encoding`` if needed.
If running from a frozen binary, ``utf-8`` encoding is assumed.
:param variant string: the byte string or Unicode string to convert
:rtype: string
"""
... | python | def safe_unicode_stdin(string):
"""
Safely convert the given string to a Unicode string,
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:param variant string: the byte string or Unicode string to convert
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232,284 | readbeyond/aeneas | aeneas/ttswrappers/basettswrapper.py | TTSCache.get | def get(self, fragment_info):
"""
Get the value associated with the given key.
:param fragment_info: the text key
:type fragment_info: tuple of str ``(language, text)``
:raises: KeyError if the key is not present in the cache
"""
if not self.is_cached(fragment_i... | python | def get(self, fragment_info):
"""
Get the value associated with the given key.
:param fragment_info: the text key
:type fragment_info: tuple of str ``(language, text)``
:raises: KeyError if the key is not present in the cache
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232,285 | readbeyond/aeneas | aeneas/ttswrappers/basettswrapper.py | TTSCache.clear | def clear(self):
"""
Clear the cache and remove all the files from disk.
"""
self.log(u"Clearing cache...")
for file_handler, file_info in self.cache.values():
self.log([u" Removing file '%s'", file_info])
gf.delete_file(file_handler, file_info)
s... | python | def clear(self):
"""
Clear the cache and remove all the files from disk.
"""
self.log(u"Clearing cache...")
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self.log([u" Removing file '%s'", file_info])
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] | 9d95535ad63eef4a98530cfdff033b8c35315ee1 | https://github.com/readbeyond/aeneas/blob/9d95535ad63eef4a98530cfdff033b8c35315ee1/aeneas/ttswrappers/basettswrapper.py#L128-L137 |
232,286 | readbeyond/aeneas | aeneas/ttswrappers/basettswrapper.py | BaseTTSWrapper._language_to_voice_code | def _language_to_voice_code(self, language):
"""
Translate a language value to a voice code.
If you want to mock support for a language
by using a voice for a similar language,
please add it to the ``LANGUAGE_TO_VOICE_CODE`` dictionary.
:param language: the requested la... | python | def _language_to_voice_code(self, language):
"""
Translate a language value to a voice code.
If you want to mock support for a language
by using a voice for a similar language,
please add it to the ``LANGUAGE_TO_VOICE_CODE`` dictionary.
:param language: the requested la... | [
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232,287 | readbeyond/aeneas | aeneas/ttswrappers/basettswrapper.py | BaseTTSWrapper.clear_cache | def clear_cache(self):
"""
Clear the TTS cache, removing all cache files from disk.
.. versionadded:: 1.6.0
"""
if self.use_cache:
self.log(u"Requested to clear TTS cache")
self.cache.clear() | python | def clear_cache(self):
"""
Clear the TTS cache, removing all cache files from disk.
.. versionadded:: 1.6.0
"""
if self.use_cache:
self.log(u"Requested to clear TTS cache")
self.cache.clear() | [
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232,288 | readbeyond/aeneas | aeneas/ttswrappers/basettswrapper.py | BaseTTSWrapper.set_subprocess_arguments | def set_subprocess_arguments(self, subprocess_arguments):
"""
Set the list of arguments that the wrapper will pass to ``subprocess``.
Placeholders ``CLI_PARAMETER_*`` can be used, and they will be replaced
by actual values in the ``_synthesize_multiple_subprocess()`` and
``_synt... | python | def set_subprocess_arguments(self, subprocess_arguments):
"""
Set the list of arguments that the wrapper will pass to ``subprocess``.
Placeholders ``CLI_PARAMETER_*`` can be used, and they will be replaced
by actual values in the ``_synthesize_multiple_subprocess()`` and
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232,289 | readbeyond/aeneas | aeneas/ttswrappers/basettswrapper.py | BaseTTSWrapper.synthesize_multiple | def synthesize_multiple(self, text_file, output_file_path, quit_after=None, backwards=False):
"""
Synthesize the text contained in the given fragment list
into a WAVE file.
Return a tuple (anchors, total_time, num_chars).
Concrete subclasses must implement at least one
... | python | def synthesize_multiple(self, text_file, output_file_path, quit_after=None, backwards=False):
"""
Synthesize the text contained in the given fragment list
into a WAVE file.
Return a tuple (anchors, total_time, num_chars).
Concrete subclasses must implement at least one
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232,290 | readbeyond/aeneas | aeneas/ttswrappers/basettswrapper.py | BaseTTSWrapper._synthesize_multiple_python | def _synthesize_multiple_python(self, text_file, output_file_path, quit_after=None, backwards=False):
"""
Synthesize multiple fragments via a Python call.
:rtype: tuple (result, (anchors, current_time, num_chars))
"""
self.log(u"Synthesizing multiple via a Python call...")
... | python | def _synthesize_multiple_python(self, text_file, output_file_path, quit_after=None, backwards=False):
"""
Synthesize multiple fragments via a Python call.
:rtype: tuple (result, (anchors, current_time, num_chars))
"""
self.log(u"Synthesizing multiple via a Python call...")
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232,291 | readbeyond/aeneas | aeneas/ttswrappers/basettswrapper.py | BaseTTSWrapper._synthesize_multiple_subprocess | def _synthesize_multiple_subprocess(self, text_file, output_file_path, quit_after=None, backwards=False):
"""
Synthesize multiple fragments via ``subprocess``.
:rtype: tuple (result, (anchors, current_time, num_chars))
"""
self.log(u"Synthesizing multiple via subprocess...")
... | python | def _synthesize_multiple_subprocess(self, text_file, output_file_path, quit_after=None, backwards=False):
"""
Synthesize multiple fragments via ``subprocess``.
:rtype: tuple (result, (anchors, current_time, num_chars))
"""
self.log(u"Synthesizing multiple via subprocess...")
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232,292 | readbeyond/aeneas | aeneas/ttswrappers/basettswrapper.py | BaseTTSWrapper._read_audio_data | def _read_audio_data(self, file_path):
"""
Read audio data from file.
:rtype: tuple (True, (duration, sample_rate, codec, data)) or (False, None) on exception
"""
try:
self.log(u"Reading audio data...")
# if we know the TTS outputs to PCM16 mono WAVE
... | python | def _read_audio_data(self, file_path):
"""
Read audio data from file.
:rtype: tuple (True, (duration, sample_rate, codec, data)) or (False, None) on exception
"""
try:
self.log(u"Reading audio data...")
# if we know the TTS outputs to PCM16 mono WAVE
... | [
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232,293 | readbeyond/aeneas | aeneas/ttswrappers/basettswrapper.py | BaseTTSWrapper._loop_no_cache | def _loop_no_cache(self, helper_function, num, fragment):
""" Synthesize all fragments without using the cache """
self.log([u"Examining fragment %d (no cache)...", num])
# synthesize and get the duration of the output file
voice_code = self._language_to_voice_code(fragment.language)
... | python | def _loop_no_cache(self, helper_function, num, fragment):
""" Synthesize all fragments without using the cache """
self.log([u"Examining fragment %d (no cache)...", num])
# synthesize and get the duration of the output file
voice_code = self._language_to_voice_code(fragment.language)
... | [
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232,294 | readbeyond/aeneas | aeneas/ttswrappers/basettswrapper.py | BaseTTSWrapper._loop_use_cache | def _loop_use_cache(self, helper_function, num, fragment):
""" Synthesize all fragments using the cache """
self.log([u"Examining fragment %d (cache)...", num])
fragment_info = (fragment.language, fragment.filtered_text)
if self.cache.is_cached(fragment_info):
self.log(u"Frag... | python | def _loop_use_cache(self, helper_function, num, fragment):
""" Synthesize all fragments using the cache """
self.log([u"Examining fragment %d (cache)...", num])
fragment_info = (fragment.language, fragment.filtered_text)
if self.cache.is_cached(fragment_info):
self.log(u"Frag... | [
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232,295 | readbeyond/aeneas | aeneas/adjustboundaryalgorithm.py | AdjustBoundaryAlgorithm.adjust | def adjust(
self,
aba_parameters,
boundary_indices,
real_wave_mfcc,
text_file,
allow_arbitrary_shift=False
):
"""
Adjust the boundaries of the text map
using the algorithm and parameters
specified in the constructor,
storing the... | python | def adjust(
self,
aba_parameters,
boundary_indices,
real_wave_mfcc,
text_file,
allow_arbitrary_shift=False
):
"""
Adjust the boundaries of the text map
using the algorithm and parameters
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:param dict aba_parameters: a dictionary containing the algorithm and its parameters,
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232,296 | readbeyond/aeneas | aeneas/adjustboundaryalgorithm.py | AdjustBoundaryAlgorithm.append_fragment_list_to_sync_root | def append_fragment_list_to_sync_root(self, sync_root):
"""
Append the sync map fragment list
to the given node from a sync map tree.
:param sync_root: the root of the sync map tree to which the new nodes should be appended
:type sync_root: :class:`~aeneas.tree.Tree`
""... | python | def append_fragment_list_to_sync_root(self, sync_root):
"""
Append the sync map fragment list
to the given node from a sync map tree.
:param sync_root: the root of the sync map tree to which the new nodes should be appended
:type sync_root: :class:`~aeneas.tree.Tree`
""... | [
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232,297 | readbeyond/aeneas | aeneas/adjustboundaryalgorithm.py | AdjustBoundaryAlgorithm._process_zero_length | def _process_zero_length(self, nozero, allow_arbitrary_shift):
"""
If ``nozero`` is ``True``, modify the sync map fragment list
so that no fragment will have zero length.
"""
self.log(u"Called _process_zero_length")
if not nozero:
self.log(u"Processing zero le... | python | def _process_zero_length(self, nozero, allow_arbitrary_shift):
"""
If ``nozero`` is ``True``, modify the sync map fragment list
so that no fragment will have zero length.
"""
self.log(u"Called _process_zero_length")
if not nozero:
self.log(u"Processing zero le... | [
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232,298 | readbeyond/aeneas | pyinstaller-aeneas-cli.py | main | def main():
"""
This is the aeneas-cli "hydra" script,
to be compiled by pyinstaller.
"""
if FROZEN:
HydraCLI(invoke="aeneas-cli").run(
arguments=sys.argv,
show_help=False
)
else:
HydraCLI(invoke="pyinstaller-aeneas-cli.py").run(
argume... | python | def main():
"""
This is the aeneas-cli "hydra" script,
to be compiled by pyinstaller.
"""
if FROZEN:
HydraCLI(invoke="aeneas-cli").run(
arguments=sys.argv,
show_help=False
)
else:
HydraCLI(invoke="pyinstaller-aeneas-cli.py").run(
argume... | [
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232,299 | readbeyond/aeneas | aeneas/vad.py | VAD.run_vad | def run_vad(
self,
wave_energy,
log_energy_threshold=None,
min_nonspeech_length=None,
extend_before=None,
extend_after=None
):
"""
Compute the time intervals containing speech and nonspeech,
and return a boolean mask with speech frames set to `... | python | def run_vad(
self,
wave_energy,
log_energy_threshold=None,
min_nonspeech_length=None,
extend_before=None,
extend_after=None
):
"""
Compute the time intervals containing speech and nonspeech,
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