{
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  "block_out_channels": [
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  "class_embed_type": null,
  "down_block_types": [
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    "DownBlock2D",
    "DownBlock2D",
    "DownBlock2D",
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  ],
  "downsample_padding": 1,
  "downsample_type": "conv",
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  "flip_sin_to_cos": true,
  "freq_shift": 0,
  "in_channels": 3,
  "layers_per_block": 2,
  "mid_block_scale_factor": 1,
  "norm_eps": 1e-05,
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  "num_train_timesteps": null,
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  "resnet_time_scale_shift": "default",
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  "time_embedding_type": "positional",
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  "upsample_type": "conv"
}