eline could not have been contributed without the help of madebyollin and mrsteyk from this issue.  ConsistencyDecoderVAE  class diffusers.ConsistencyDecoderVAE  < source > ( scaling_factor: float = 0.18215 latent_channels: int = 4 encoder_act_fn: str = 'silu' encoder_block_out_channels: Tuple = (128, 256, 512, 512) encoder_double_z: bool = True encoder_down_block_types: Tuple = ('DownEncoderBlock2D', 'DownEncoderBlock2D', 'DownEncoderBlock2D',