# encoding: utf-8 # module audioop # from (built-in) # by generator 1.147 # no doc # no imports # functions def add(*args, **kwargs): # real signature unknown """ Return a fragment which is the addition of the two samples passed as parameters. """ pass def adpcm2lin(*args, **kwargs): # real signature unknown """ Decode an Intel/DVI ADPCM coded fragment to a linear fragment. """ pass def alaw2lin(*args, **kwargs): # real signature unknown """ Convert sound fragments in a-LAW encoding to linearly encoded sound fragments. """ pass def avg(*args, **kwargs): # real signature unknown """ Return the average over all samples in the fragment. """ pass def avgpp(*args, **kwargs): # real signature unknown """ Return the average peak-peak value over all samples in the fragment. """ pass def bias(*args, **kwargs): # real signature unknown """ Return a fragment that is the original fragment with a bias added to each sample. """ pass def byteswap(*args, **kwargs): # real signature unknown """ Convert big-endian samples to little-endian and vice versa. """ pass def cross(*args, **kwargs): # real signature unknown """ Return the number of zero crossings in the fragment passed as an argument. """ pass def findfactor(*args, **kwargs): # real signature unknown """ Return a factor F such that rms(add(fragment, mul(reference, -F))) is minimal. """ pass def findfit(*args, **kwargs): # real signature unknown """ Try to match reference as well as possible to a portion of fragment. """ pass def findmax(*args, **kwargs): # real signature unknown """ Search fragment for a slice of specified number of samples with maximum energy. """ pass def getsample(*args, **kwargs): # real signature unknown """ Return the value of sample index from the fragment. """ pass def lin2adpcm(*args, **kwargs): # real signature unknown """ Convert samples to 4 bit Intel/DVI ADPCM encoding. """ pass def lin2alaw(*args, **kwargs): # real signature unknown """ Convert samples in the audio fragment to a-LAW encoding. """ pass def lin2lin(*args, **kwargs): # real signature unknown """ Convert samples between 1-, 2-, 3- and 4-byte formats. """ pass def lin2ulaw(*args, **kwargs): # real signature unknown """ Convert samples in the audio fragment to u-LAW encoding. """ pass def max(*args, **kwargs): # real signature unknown """ Return the maximum of the absolute value of all samples in a fragment. """ pass def maxpp(*args, **kwargs): # real signature unknown """ Return the maximum peak-peak value in the sound fragment. """ pass def minmax(*args, **kwargs): # real signature unknown """ Return the minimum and maximum values of all samples in the sound fragment. """ pass def mul(*args, **kwargs): # real signature unknown """ Return a fragment that has all samples in the original fragment multiplied by the floating-point value factor. """ pass def ratecv(*args, **kwargs): # real signature unknown """ Convert the frame rate of the input fragment. """ pass def reverse(*args, **kwargs): # real signature unknown """ Reverse the samples in a fragment and returns the modified fragment. """ pass def rms(*args, **kwargs): # real signature unknown """ Return the root-mean-square of the fragment, i.e. sqrt(sum(S_i^2)/n). """ pass def tomono(*args, **kwargs): # real signature unknown """ Convert a stereo fragment to a mono fragment. """ pass def tostereo(*args, **kwargs): # real signature unknown """ Generate a stereo fragment from a mono fragment. """ pass def ulaw2lin(*args, **kwargs): # real signature unknown """ Convert sound fragments in u-LAW encoding to linearly encoded sound fragments. """ pass # classes class error(Exception): # no doc def __init__(self, *args, **kwargs): # real signature unknown pass __weakref__ = property(lambda self: object(), lambda self, v: None, lambda self: None) # default """list of weak references to the object (if defined)""" class __loader__(object): """ Meta path import for built-in modules. All methods are either class or static methods to avoid the need to instantiate the class. """ def create_module(spec): # reliably restored by inspect """ Create a built-in module """ pass def exec_module(module): # reliably restored by inspect """ Exec a built-in module """ pass @classmethod def find_module(cls, *args, **kwargs): # real signature unknown """ Find the built-in module. If 'path' is ever specified then the search is considered a failure. This method is deprecated. Use find_spec() instead. """ pass @classmethod def find_spec(cls, *args, **kwargs): # real signature unknown pass @classmethod def get_code(cls, *args, **kwargs): # real signature unknown """ Return None as built-in modules do not have code objects. """ pass @classmethod def get_source(cls, *args, **kwargs): # real signature unknown """ Return None as built-in modules do not have source code. """ pass @classmethod def is_package(cls, *args, **kwargs): # real signature unknown """ Return False as built-in modules are never packages. """ pass @classmethod def load_module(cls, *args, **kwargs): # real signature unknown """ Load the specified module into sys.modules and return it. This method is deprecated. Use loader.exec_module() instead. """ pass def module_repr(module): # reliably restored by inspect """ Return repr for the module. The method is deprecated. The import machinery does the job itself. """ pass def __init__(self, *args, **kwargs): # real signature unknown pass __weakref__ = property(lambda self: object(), lambda self, v: None, lambda self: None) # default """list of weak references to the object (if defined)""" _ORIGIN = 'built-in' __dict__ = None # (!) real value is "mappingproxy({'__module__': '_frozen_importlib', '__doc__': 'Meta path import for built-in modules.\\n\\n All methods are either class or static methods to avoid the need to\\n instantiate the class.\\n\\n ', '_ORIGIN': 'built-in', 'module_repr': )>, 'find_spec': )>, 'find_module': )>, 'create_module': )>, 'exec_module': )>, 'get_code': )>, 'get_source': )>, 'is_package': )>, 'load_module': )>, '__dict__': , '__weakref__': })" # variables with complex values __spec__ = None # (!) real value is "ModuleSpec(name='audioop', loader=, origin='built-in')"