how can i run the example on README.it has some problems

[Cyl147369991]

syntax.
FFmpeg version 5: Could not find module 'D:\soft\miniconda3\envs\speaker-split\Lib\site-packages\torchcodec\libtorchcodec_core5.dll' (or one of its dependencies). Try using the full path with constructor syntax.
FFmpeg version 4: Could not find module 'D:\soft\miniconda3\envs\speaker-split\Lib\site-packages\torchcodec\libtorchcodec_core4.dll' (or one of its dependencies). Try using the full path with constructor syntax.
[end of libtorchcodec loading traceback].
warnings.warn(
D:\soft\miniconda3\envs\speaker-split\lib\site-packages\speechbrain\utils\torch_audio_backend.py:57: UserWarning: torchaudio._backend.list_audio_backends has been deprecated. This deprecation is part of a large refactoring effort to transition TorchAudio into a maintenance phase. The decoding and encoding capabilities of PyTorch for both audio and video are being consolidated into TorchCodec. Please see pytorch/audio#3902 for more information. It will be removed from the 2.9 release.
available_backends = torchaudio.list_audio_backends()
Traceback (most recent call last):
File "e:\publicproject\CosyVoice\split-audio.py", line 14, in
diarization = pipeline("three.wav")
File "D:\soft\miniconda3\envs\speaker-split\lib\site-packages\pyannote\audio\core\pipeline.py", line 476, in call
track_pipeline_apply(self, file, **kwargs)
File "D:\soft\miniconda3\envs\speaker-split\lib\site-packages\pyannote\audio\telemetry\metrics.py", line 152, in track_pipeline_apply
duration: float = Audio().get_duration(file)
File "D:\soft\miniconda3\envs\speaker-split\lib\site-packages\pyannote\audio\core\io.py", line 273, in get_duration
metadata: AudioStreamMetadata = get_audio_metadata(file)
File "D:\soft\miniconda3\envs\speaker-split\lib\site-packages\pyannote\audio\core\io.py", line 86, in get_audio_metadata
metadata = AudioDecoder(file["audio"]).metadata
NameError: name 'AudioDecoder' is not defined