scale (`float` or List[`float`], defaults to 1.0):
the weight scale of image prompt.
2_0  
SD3IPAdapterJointAttnProcessor2_0  
Attention processor for IP-Adapter used typically in processing the SD3-like self-attention projections, with
additional image-based information and timestep embeddings.  
Args:
hidden_size (`int`):
The number of hidden channels.
ip_hidden_states_dim (`int`):
The image feature dimension.
head_dim (`int`):
The number of head channels.
timesteps_emb_dim (`int`, defaults to 1280):