diff options
Diffstat (limited to 'Lib/wave.py')
| -rw-r--r-- | Lib/wave.py | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/Lib/wave.py b/Lib/wave.py index 76b73de..5177ecb 100644 --- a/Lib/wave.py +++ b/Lib/wave.py @@ -92,6 +92,7 @@ _array_fmts = None, 'b', 'h', None, 'i' _wave_params = namedtuple('_wave_params', 'nchannels sampwidth framerate nframes comptype compname') + def _byteswap(data, width): swapped_data = bytearray(len(data)) @@ -104,7 +105,6 @@ def _byteswap(data, width): class _Chunk: def __init__(self, file, align=True, bigendian=True, inclheader=False): - import struct self.closed = False self.align = align # whether to align to word (2-byte) boundaries if bigendian: @@ -214,7 +214,6 @@ class _Chunk: raise EOFError - class Wave_read: """Variables used in this class: @@ -411,6 +410,7 @@ class Wave_read: self._comptype = 'NONE' self._compname = 'not compressed' + class Wave_write: """Variables used in this class: @@ -638,6 +638,7 @@ class Wave_write: self._file.seek(curpos, 0) self._datalength = self._datawritten + def open(f, mode=None): if mode is None: if hasattr(f, 'mode'): |