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gh-94991 Make `wave._wave_params` public -> `wave.wave_params` by f4hy · Pull Request #94992 · python/cpython · GitHub

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15 changes: 8 additions & 7 deletions Lib/wave.py
This file contains hidden or bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters. Learn more about bidirectional Unicode characters
Original file line number Diff line number Diff line change
Expand Up @@ -77,7 +77,7 @@
import sys


__all__ = ["open", "Error", "Wave_read", "Wave_write"]
__all__ = ["open", "Error", "Wave_read", "Wave_write", "wave_params"]

class Error(Exception):
pass
Expand All @@ -86,8 +86,9 @@ class Error(Exception):

_array_fmts = None, 'b', 'h', None, 'i'

_wave_params = namedtuple('_wave_params',
'nchannels sampwidth framerate nframes comptype compname')
wave_params = namedtuple('wave_params',
'nchannels sampwidth framerate nframes comptype compname')
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_wave_params = wave_params # alias to keep compatibility

def _byteswap(data, width):
swapped_data = bytearray(len(data))
Expand Down Expand Up @@ -335,9 +336,9 @@ def getcompname(self):
return self._compname

def getparams(self):
return _wave_params(self.getnchannels(), self.getsampwidth(),
self.getframerate(), self.getnframes(),
self.getcomptype(), self.getcompname())
return wave_params(self.getnchannels(), self.getsampwidth(),
self.getframerate(), self.getnframes(),
self.getcomptype(), self.getcompname())

def getmarkers(self):
return None
Expand Down Expand Up @@ -526,7 +527,7 @@ def setparams(self, params):
def getparams(self):
if not self._nchannels or not self._sampwidth or not self._framerate:
raise Error('not all parameters set')
return _wave_params(self._nchannels, self._sampwidth, self._framerate,
return wave_params(self._nchannels, self._sampwidth, self._framerate,
self._nframes, self._comptype, self._compname)

def setmark(self, id, pos, name):
Expand Down
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Original file line number Diff line number Diff line change
@@ -0,0 +1 @@
Make wave._wave_params public

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