make style

Author: hlky

examples/community/rerender_a_video.py

@@ -30,9 +30,10 @@
 from diffusers.pipelines.controlnet.pipeline_controlnet_img2img import StableDiffusionControlNetImg2ImgPipeline
 from diffusers.pipelines.stable_diffusion.safety_checker import StableDiffusionSafetyChecker
 from diffusers.schedulers import KarrasDiffusionSchedulers
-from diffusers.utils import is_torch_xla_available, BaseOutput, deprecate, logging
+from diffusers.utils import BaseOutput, deprecate, is_torch_xla_available, logging
 from diffusers.utils.torch_utils import is_compiled_module, randn_tensor
 
+
 if is_torch_xla_available():
     import torch_xla.core.xla_model as xm
 
@@ -42,6 +43,7 @@
 
 logger = logging.get_logger(__name__)  # pylint: disable=invalid-name
 
+
 def coords_grid(b, h, w, homogeneous=False, device=None):
     y, x = torch.meshgrid(torch.arange(h), torch.arange(w))  # [H, W]
 
@@ -1104,7 +1106,7 @@ def denoising_loop(latents, mask=None, xtrg=None, noise_rescale=None):
                             progress_bar.update()
                             if callback is not None and i % callback_steps == 0:
                                 callback(i, t, latents)
-                                
+
                         if XLA_AVAILABLE:
                             xm.mark_step()