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Add EasyCache support to AceStep

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This commit is contained in:
Jedrzej Kosinski 2025-08-20 22:33:45 -07:00
parent e07b090845
commit d1ea8c0a58
1 changed files with 23 additions and 1 deletions
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24
comfy/ldm/ace/model.py
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@ -19,6 +19,7 @@ import torch
from torch import nn
import comfy.model_management
import comfy.patcher_extension
from comfy.ldm.lightricks.model import TimestepEmbedding, Timesteps
from .attention import LinearTransformerBlock, t2i_modulate
@ -343,7 +344,28 @@ class ACEStepTransformer2DModel(nn.Module):
output = self.final_layer(hidden_states, embedded_timestep, output_length)
return output
def forward(
def forward(self,
x,
timestep,
attention_mask=None,
context: Optional[torch.Tensor] = None,
text_attention_mask: Optional[torch.LongTensor] = None,
speaker_embeds: Optional[torch.FloatTensor] = None,
lyric_token_idx: Optional[torch.LongTensor] = None,
lyric_mask: Optional[torch.LongTensor] = None,
block_controlnet_hidden_states: Optional[Union[List[torch.Tensor], torch.Tensor]] = None,
controlnet_scale: Union[float, torch.Tensor] = 1.0,
lyrics_strength=1.0,
**kwargs
):
return comfy.patcher_extension.WrapperExecutor.new_class_executor(
self._forward,
self,
comfy.patcher_extension.get_all_wrappers(comfy.patcher_extension.WrappersMP.DIFFUSION_MODEL, kwargs.get("transformer_options", {}))
).execute(x, timestep, attention_mask, context, text_attention_mask, speaker_embeds, lyric_token_idx, lyric_mask, block_controlnet_hidden_states,
controlnet_scale, lyrics_strength, **kwargs)
def _forward(
self,
x,
timestep,