How does the nvds_remove_obj_meta_from_frame function work?

• DeepStream Version - 6.0
I’m doing some post processing after the detections by pad_probing the nvinfer sink_pad. I’m trying to remove some detections from the frame using application logics.
If I use the above function will it remove the obj_meta object and restructure the obj_meta_list inside frame_meta. Or is it only for freeing the memory allocated for the obj_meta. Do we need to manually handle the disconnection happens inside obj_meta_list?

No. You don’t need to handle obj_meta_list, nvds_remove_obj_meta_from_frame will take care of everything

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