mmagic.models.editors.ddpm.embeddings

Module Contents

Classes

TimestepEmbedding	Module which uses linear to embed timestep.
Timesteps	A module which transforms timesteps to embedding.

class mmagic.models.editors.ddpm.embeddings.TimestepEmbedding(in_channels: int, time_embed_dim: int, act_fn: str = 'silu', out_dim: int = None)

Bases: torch.nn.Module

Module which uses linear to embed timestep.

forward(sample)

forward with sample.

class mmagic.models.editors.ddpm.embeddings.Timesteps(num_channels: int, flip_sin_to_cos: bool = True, downscale_freq_shift: float = 0)

Bases: torch.nn.Module

A module which transforms timesteps to embedding.

forward(timesteps)

forward with timesteps.