fix clip guided (#1414)

examples/community/clip_guided_stable_diffusion.py

@@ -78,7 +78,8 @@ class CLIPGuidedStableDiffusion(DiffusionPipeline):
         )
 
         self.normalize = transforms.Normalize(mean=feature_extractor.image_mean, std=feature_extractor.image_std)
-        self.make_cutouts = MakeCutouts(feature_extractor.size)
+        cut_out_size = feature_extractor.size if isinstance(feature_extractor.size, int) else feature_extractor.size["shortest_edge"]
+        self.make_cutouts = MakeCutouts(cut_out_size)
 
         set_requires_grad(self.text_encoder, False)
         set_requires_grad(self.clip_model, False)