unknown error in flac decoder

[autumn-2-net]

Original Traceback (most recent call last):
File "C:\Users\autumn.conda\envs\py10\lib\site-packages\torch\utils\data_utils\worker.py", line 308, in worker_loop
data = fetcher.fetch(index)
File "C:\Users\autumn.conda\envs\py10\lib\site-packages\torch\utils\data_utils\fetch.py", line 51, in fetch
data = [self.dataset[idx] for idx in possibly_batched_index]
File "C:\Users\autumn.conda\envs\py10\lib\site-packages\torch\utils\data_utils\fetch.py", line 51, in
data = [self.dataset[idx] for idx in possibly_batched_index]
File "D:\propj\AudioFixer\dataSET\AF_dataset.py", line 92, in getitem
wavs,sr=torchaudio.load(data_path)
File "C:\Users\autumn.conda\envs\py10\lib\site-packages\torchaudio_backend\utils.py", line 203, in load
return backend.load(uri, frame_offset, num_frames, normalize, channels_first, format, buffer_size)
File "C:\Users\autumn.conda\envs\py10\lib\site-packages\torchaudio_backend\soundfile.py", line 26, in load
return soundfile_backend.load(uri, frame_offset, num_frames, normalize, channels_first, format)
File "C:\Users\autumn.conda\envs\py10\lib\site-packages\torchaudio_backend\soundfile_backend.py", line 230, in load
waveform = file.read(frames, dtype, always_2d=True)
File "C:\Users\autumn.conda\envs\py10\lib\site-packages\soundfile.py", line 867, in read
frames = self._array_io('read', out, frames)
File "C:\Users\autumn.conda\envs\py10\lib\site-packages\soundfile.py", line 1312, in _array_io
return self._cdata_io(action, cdata, ctype, frames)
File "C:\Users\autumn.conda\envs\py10\lib\site-packages\soundfile.py", line 1322, in _cdata_io
_error_check(self._errorcode)
File "C:\Users\autumn.conda\envs\py10\lib\site-packages\soundfile.py", line 1357, in _error_check
raise RuntimeError(prefix + _ffi.string(err_str).decode('utf-8', 'replace'))
RuntimeError: Error : unknown error in flac decoder.

The problem seems to occur randomly, reading the same audio file will sometimes occur and sometimes not.

[autumn-2-net]

RuntimeError: Caught RuntimeError in DataLoader worker process 5.
Original Traceback (most recent call last):
File "C:\Users\autumn.conda\envs\py10\lib\site-packages\torch\utils\data_utils\worker.py", line 308, in worker_loop
data = fetcher.fetch(index)
File "C:\Users\autumn.conda\envs\py10\lib\site-packages\torch\utils\data_utils\fetch.py", line 51, in fetch
data = [self.dataset[idx] for idx in possibly_batched_index]
File "C:\Users\autumn.conda\envs\py10\lib\site-packages\torch\utils\data_utils\fetch.py", line 51, in
data = [self.dataset[idx] for idx in possibly_batched_index]
File "D:\propj\AudioFixer\dataSET\AF_dataset.py", line 80, in getitem
wavs,sr=torchaudio.load(data_path)
File "C:\Users\autumn.conda\envs\py10\lib\site-packages\torchaudio_backend\utils.py", line 203, in load
return backend.load(uri, frame_offset, num_frames, normalize, channels_first, format, buffer_size)
File "C:\Users\autumn.conda\envs\py10\lib\site-packages\torchaudio_backend\soundfile.py", line 26, in load
return soundfile_backend.load(uri, frame_offset, num_frames, normalize, channels_first, format)
File "C:\Users\autumn.conda\envs\py10\lib\site-packages\torchaudio_backend\soundfile_backend.py", line 230, in load
waveform = file.read(frames, dtype, always_2d=True)
File "C:\Users\autumn.conda\envs\py10\lib\site-packages\soundfile.py", line 867, in read
frames = self._array_io('read', out, frames)
File "C:\Users\autumn.conda\envs\py10\lib\site-packages\soundfile.py", line 1312, in _array_io
return self._cdata_io(action, cdata, ctype, frames)
File "C:\Users\autumn.conda\envs\py10\lib\site-packages\soundfile.py", line 1322, in _cdata_io
_error_check(self._errorcode)
File "C:\Users\autumn.conda\envs\py10\lib\site-packages\soundfile.py", line 1357, in _error_check
raise RuntimeError(prefix + _ffi.string(err_str).decode('utf-8', 'replace'))
RuntimeError: Error : flac decoder lost sync.

[Bastian Bechtold]

please reopen this issue with libsndfile, and provide the audio file as an example.