What are the hyper parameters to reproduce the results on EvalCrafter in the paper?

[LiewFeng]

I got lower results with the default parameters. Could you kindly give me some suggestions? Thanks!

name="base_512_v2"
ckpt='checkpoints/base_512_v2/model.ckpt'
config='configs/inference_t2v_512_v2.0.yaml'
prompt_file="prompts/test_prompts.txt"
res_dir="results"
python3 scripts/evaluation/inference.py
--seed 123
--mode 'base'
--ckpt_path $ckpt
--config $config
--savedir $res_dir/$name
--n_samples 1
--bs 1 --height 320 --width 512
--unconditional_guidance_scale 12.0
--ddim_steps 50
--ddim_eta 1.0
--prompt_file $prompt_file
--fps 28