fusion models such
as Stable Diffusion.   dynamic_thresholding_ratio (float, defaults to 0.995) —
The ratio for the dynamic thresholding method. Valid only when thresholding=True.   sample_max_value (float, defaults to 1.0) —
The threshold value for dynamic thresholding. Valid only when thresholding=True.   timestep_spacing (str, defaults to "leading") —
The way the timesteps should be scaled. Refer to Table 2 of the Common Diffusion Noise Sche