t: enable model offloading: each component of the pipeline is offloaded to the CPU once it’s not needed anymore. enable feed-forward chunking: the feed-forward layer runs in a loop instead of running a single feed-forward with a huge batch size. reduce decode_chunk_size: the VAE decodes frames in chunks instead of decoding them all together. Setting decode_chunk_size=1 decodes one frame at a time and uses the least amount of memory (we recommen