Update pipeline.py

pipeline.py

@@ -1024,7 +1024,7 @@ class AnimateDiffPipeline(DiffusionPipeline, TextualInversionLoaderMixin, IPAdap
                         # if its the first timestep, spread the indexes out evenly over the full frame range, offset by the group index
                         if timestep == 0:
                             step_size = total_frames // context_size
-                            frame_index = index * (step_size + group_index)
+                            frame_index = (index * step_size )+group_index
                         else:
                             # Calculate the frame index
                             frame_index = (group_index * (context_size - overlap)) + (offset * timestep) + index
@@ -1035,6 +1035,7 @@ class AnimateDiffPipeline(DiffusionPipeline, TextualInversionLoaderMixin, IPAdap
                         context_group_indexes.append(frame_index)
                     # Add the group's indexes to the timestep's list
                     timestep_context_groups.append(context_group_indexes)
+                    print("context_group_indexes", context_group_indexes)
                 # Add the timestep's context groups to the overall list
                 all_context_indexes.append(timestep_context_groups)
             return all_context_indexes