关于musan数据集的问题

[wangsheng3]

运行python trainECAPAModel.py --save_path exps/exp1 报错

adins@DESKTOP-2P212JU MINGW64 /e/pycharm/ECAPA-TDNN-main
$ python trainECAPAModel.py --save_path exps/exp1
E:\Anaconda3\envs\voxsrc2022\lib\site-packages\torchaudio\extension\extension.py:14: UserWarning: torchaudio C++ extension is not available.
warnings.warn('torchaudio C++ extension is not available.')
E:\Anaconda3\envs\voxsrc2022\lib\site-packages\torchaudio\backend\utils.py:64: UserWarning: The interface of "soundfile" backend is planned to change in 0.8.0 to match that of "sox_io" backend and the current interface will be removed
in 0.9.0. To use the new interface, do torchaudio.USE_SOUNDFILE_LEGACY_INTERFACE = False before setting the backend to "soundfile". Please refer to pytorch/audio#903 for the detail.
'The interface of "soundfile" backend is planned to change in 0.8.0 to '
10-11 14:34:06 Model para number = 14.73
Traceback (most recent call last):
File "trainECAPAModel.py", line 85, in
loss, lr, acc = s.train_network(epoch = epoch, loader = trainLoader)
File "E:\pycharm\ECAPA-TDNN-main\ECAPAModel.py", line 29, in train_network
for num, (data, labels) in enumerate(loader, start = 1):
File "E:\Anaconda3\envs\voxsrc2022\lib\site-packages\torch\utils\data\dataloader.py", line 435, in next
data = self._next_data()
File "E:\Anaconda3\envs\voxsrc2022\lib\site-packages\torch\utils\data\dataloader.py", line 475, in _next_data
data = self._dataset_fetcher.fetch(index) # may raise StopIteration
File "E:\Anaconda3\envs\voxsrc2022\lib\site-packages\torch\utils\data_utils\fetch.py", line 44, in fetch
data = [self.dataset[idx] for idx in possibly_batched_index]
File "E:\Anaconda3\envs\voxsrc2022\lib\site-packages\torch\utils\data_utils\fetch.py", line 44, in
data = [self.dataset[idx] for idx in possibly_batched_index]
File "E:\pycharm\ECAPA-TDNN-main\dataLoader.py", line 56, in getitem
audio = self.add_noise(audio, 'music')
File "E:\pycharm\ECAPA-TDNN-main\dataLoader.py", line 77, in add_noise
noiselist = random.sample(self.noiselist[noisecat], random.randint(numnoise[0],numnoise[1]))
KeyError: 'music'
最后的keyerror可能是music,noise,speech，不知道是为什么报错

[19862288048]

解决了吗？兄弟

[wangsheng3]

解决了，是数据集和代码放的有点问题，不太匹配，改了下代码和数据集路径格式就没问题了，麻烦了，谢谢😊

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[zs-joker]

兄弟你咋改的 我也是类似的报错 改完路径还是错的 设置musan报错下面的 设置musan/music等keyerror就可能是music,noise,speech
('--musan_path', type=str, default="E:/桌面/论文合集/dataset/musan",
help='The path to the MUSAN set, eg:"/data08/Others/musan_split" in my case')
noiselist = random.sample(self.noiselist[noisecat], random.randint(numnoise[0], numnoise[1]))
KeyError: 'noise'

[wangsheng3]

你的路径的问题，人家这里help写的是相对路径，绝对路径我举个例子，可能是这样："E：pycharmProject/ECAPA-TDNN/data08...."，前面是有默认的，那你在换了路径的情况下，你得数清楚后面找musan数据集时的'//.wav'是否正确，搞清楚才行。对了，你这里说找不到，应该就是路径和没匹配，以我的经验。