Clean up GPU and CPU memory to prevent VRAM overflow during multiple generations.

Collate function for DataLoader Args: batch: List of examples Returns: dict: Collated batch with pa

Compute the value. When current unit is larger than previous unit, current unit * all previous units will be used as all previous uni

一百八 to 一百八十 一亿一千三百万 to 一亿 一千万 三百万

Decodes latents into waveforms using an overlapped DCAE and Vocoder.

Drop paths (Stochastic Depth) per sample (when applied in main path of residual blocks). This is the same as the DropConnect impl I created for E

Load and preprocess audio file Args: item: Dataset item containing filename Returns: torch.Tensor o

Get full features for a dataset index Args: idx: Dataset index Returns: dict: Dictionary of feature

Detect the language of a text Args: text: Input text Returns: tuple: (primary_language, language_se

Load speaker embedding file Args: speaker_emb_path: Path to speaker embedding file Returns: torch.T

Determine if an audio is silent and should be discarded Args: audio_tensor: torch.Tensor from torchaudio, shape (num_channels, num_s

Main function to launch the ACE Step pipeline demo.

Pack a batch of examples Args: batch: List of examples Returns: dict: Packed batch

For getting encoding in a streaming fashion Attention!!!!! we apply dropout only once at the whole utterance level in a none

功能：打印数组结果 기능: 어레이 결과 인쇄 機能:配列結果を印刷 Function: Print array results

Process a dataset item into model-ready features Args: item: Dataset item Returns: list: List of pr

Compute relative positional encoding. Args: x (torch.Tensor): Input tensor (batch, head, time1, 2*time1-1). time1 mea

去除儿化音词中的儿: 他女儿在那边儿 -> 他女儿在那边

Load and prepare the dataset Args: train: Whether this is a training dataset shuffle: Whether to shuffle the

Predict the sample from the previous timestep by reversing the SDE. This function propagates the diffusion process from the learned m

Tokenize lyrics into token indices Args: lyrics: Lyrics text debug: Whether to print debug information

Process and tokenize lyrics in a dataset item Args: item: Dataset item containing lyrics debug: Whether to p

Repeat `val` for `repeat_time` times and return the list or val if list/tuple.

Get item at index with error handling Args: idx: Dataset index Returns: dict: Example features