Update pipeline.py

pipeline.py

@@ -784,7 +784,7 @@ class AnimateDiffPipeline(DiffusionPipeline, TextualInversionLoaderMixin, IPAdap
                 video = tensor2vid(video_tensor, self.image_processor, output_type=output_type)
 
                 for batch_idx, frame_batch in enumerate(video):
-                    for frame_idx, frame in enumerate(frame_batch[0][0]):
+                    for frame_idx, frame in enumerate(frame_batch[0]):
                         frame_number = start_idx + batch_idx * len(frame_batch[0][0]) + frame_idx
                         frame.save(frame_format.format(frame_number))
             return output_path