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Added data padding to 'forward', 'inference', and 'get_prosody_featur… #189

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Added data padding to 'forward', 'inference', and 'get_prosody_featur… #189

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21 changes: 17 additions & 4 deletions models/codec/ns3_codec/facodec.py
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Original file line number Diff line number Diff line change
Expand Up @@ -811,15 +811,28 @@ def __init__(

self.reset_parameters()

def _pad_data(self, x):
"""Pads the input audio data 'x'."""

remainder = x.size(-1) % self.hop_length
if remainder != 0:
pad_size = self.hop_length - remainder
else:
pad_size = 0
x_padded = F.pad(x, (0, pad_size))
return x_padded

def forward(self, x):
out = self.block(x)
return out
x_padded = self._pad_data(x)
return self.block(x_padded)

def inference(self, x):
return self.block(x)
x_padded = self._pad_data(x)
return self.block(x_padded)

def get_prosody_feature(self, x):
return self.mel_transform(x.squeeze(1))[:, :20, :]
x_padded = self._pad_data(x)
return self.mel_transform(x_padded.squeeze(1))[:, :20, :]

def remove_weight_norm(self):
"""Remove weight normalization module from all of the layers."""
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