espnet2.gan_svs.visinger2.visinger2_vocoder.Generator_Noise

source

class espnet2.gan_svs.visinger2.visinger2_vocoder.Generator_Noise(win_length: int = 1024, hop_length: int = 256, n_fft: int = 1024, hidden_channels: int = 192, kernel_size: int = 3, padding: int = 1, dropout_rate: float = 0.1)

Bases: Module

Initialize the Generator_Noise module.

• Parameters:
  • win_length (int , optional) – Window length. If None, set to n_fft.
  • hop_length (int) – Hop length.
  • n_fft (int) – FFT size.
  • hidden_channels (int) – Number of hidden representation channels.
  • kernel_size (int) – Size of the convolutional kernel.
  • padding (int) – Size of the padding applied to the input.
  • dropout_rate (float) – Dropout rate.

forward(x, mask)

Forward Generator Noise.

• Parameters:
  • x (Tensor) – Input tensor (B, hidden_channels, T).
  • mask (Tensor) – Mask tensor (B, 1, T).
• Returns: Output tensor (B, 1, T * hop_size).
• Return type: Tensor