wan_i2v_phase_lazy_load.json

{
    "infer_steps": 20,
    "target_video_length": 81,
    "target_height": 480,
    "target_width": 832,
    "attention_type": "sage_attn2",
    "seed": 42,
    "sample_guide_scale": 5,
    "sample_shift": 5,
    "enable_cfg": false,
    "cpu_offload": true,
    "offload_granularity": "phase",
    "t5_offload_granularity": "block",
    "dit_quantized_ckpt": "/wan_cfg_models/Wan2.1-I2V-480P-cfg-blocks-fp8/",
    "mm_config": {
        "mm_type": "W-fp8-channel-sym-A-fp8-channel-sym-dynamic-Vllm"
    },
    "t5_quantized": true,
    "t5_quantized_ckpt": "/wan_cfg_models/models_t5_umt5-xxl-enc-int8.pth",
    "t5_quant_scheme": "int8",
    "clip_quantized": true,
    "clip_quantized_ckpt": "/wan_cfg_models/clip-int8.pth",
    "clip_quant_scheme": "int8",
    "use_tiling_vae": true,
    "tiny_vae": true,
    "tiny_vae_path": "/mnt/afs_2/gushiqiao/x2v_models/taew2_1.pth",
    "lazy_load": true,
    "feature_caching": "Tea",
    "coefficients": [
        [2.57151496e05, -3.54229917e04, 1.40286849e03, -1.35890334e01, 1.32517977e-01],
        [-3.02331670e02, 2.23948934e02, -5.25463970e01, 5.87348440e00, -2.01973289e-01]
    ],
    "use_ret_steps": true,
    "teacache_thresh": 0.26
}