{

    "ae": {

        "model_id": "wan_video_vae",

        "from_pretrained": "Wan2.1-I2V-14B-Diffusers/vae",

        "dtype": "bf16",

        "enable_tiling": true,

        "tiling_param": {

            "tile_size": [34, 34],

            "tile_stride": [18, 16]

        },

        "norm_latents": true,

        "norm_mode": "channel_specified_shift_scale",

        "do_sample": false

    },

    "text_encoder": {

        "model_id": "UMT5",

        "dtype": "bf16",

        "hub_backend": "hf",

        "from_pretrained": "Wan2.1-I2V-14B-Diffusers/text_encoder"

    }

}