{
    "infer_steps": 50,
    "transformer_model_name": "480p_t2v",
    "fps": 24,
    "target_video_length": 121,
    "aspect_ratio": "16:9",
    "vae_stride": [4, 16, 16],
    "sample_shift": 5.0,
    "sample_guide_scale": 6.0,
    "enable_cfg": true,
    "attn_type": "sage_attn2",
    "cpu_offload": true,
    "offload_granularity": "block",
    "vae_cpu_offload": false,
    "byt5_cpu_offload": false,
    "qwen25vl_cpu_offload": true,
    "siglip_cpu_offload": false,
    "dit_quantized_ckpt": "/path/to/480p_t2v_fp8.safetensors",
    "dit_quantized": true,
    "dit_quant_scheme": "fp8-q8f",
    "qwen25vl_quantized_ckpt": "/path/to/qwen25vl_fp8.safetensors",
    "qwen25vl_quantized": true,
    "qwen25vl_quant_scheme": "fp8-q8f"
}
