config.json

{
  "acoustic_model_config": {
    "codebook_dim": 8,
    "codebook_loss_weight": 1.0,
    "codebook_size": 1024,
    "commitment_loss_weight": 0.25,
    "decoder_hidden_size": 1024,
    "downsampling_ratios": [
      8,
      5,
      4,
      2
    ],
    "encoder_hidden_size": 64,
    "hidden_size": 256,
    "hop_length": 320,
    "model_type": "dac",
    "n_codebooks": 9,
    "quantizer_dropout": 0,
    "sampling_rate": 16000,
    "upsampling_ratios": [
      8,
      5,
      4,
      2
    ]
  },
  "architectures": [
    "XcodecModel"
  ],
  "block_dilations": [
    1,
    1
  ],
  "channel_ratios": [
    1,
    1
  ],
  "codebook_dim": 1024,
  "codebook_size": 1024,
  "dtype": "float32",
  "initializer_range": 0.02,
  "kernel_size": 3,
  "model_type": "xcodec",
  "sample_rate": 16000,
  "semantic_model_config": {
    "activation_dropout": 0.1,
    "apply_spec_augment": true,
    "attention_dropout": 0.1,
    "classifier_proj_size": 256,
    "conv_bias": false,
    "conv_dim": [
      512,
      512,
      512,
      512,
      512,
      512,
      512
    ],
    "conv_kernel": [
      10,
      3,
      3,
      3,
      3,
      2,
      2
    ],
    "conv_pos_batch_norm": false,
    "conv_stride": [
      5,
      2,
      2,
      2,
      2,
      2,
      2
    ],
    "ctc_loss_reduction": "sum",
    "ctc_zero_infinity": false,
    "do_stable_layer_norm": false,
    "feat_extract_activation": "gelu",
    "feat_extract_norm": "group",
    "feat_proj_dropout": 0.0,
    "feat_proj_layer_norm": true,
    "final_dropout": 0.1,
    "hidden_act": "gelu",
    "hidden_dropout": 0.1,
    "hidden_size": 768,
    "initializer_range": 0.02,
    "intermediate_size": 3072,
    "layer_norm_eps": 1e-05,
    "layerdrop": 0.1,
    "mask_feature_length": 10,
    "mask_feature_min_masks": 0,
    "mask_feature_prob": 0.0,
    "mask_time_length": 10,
    "mask_time_min_masks": 2,
    "mask_time_prob": 0.05,
    "model_type": "hubert",
    "num_attention_heads": 12,
    "num_conv_pos_embedding_groups": 16,
    "num_conv_pos_embeddings": 128,
    "num_feat_extract_layers": 7,
    "num_hidden_layers": 12,
    "use_weighted_layer_sum": false,
    "vocab_size": 32
  },
  "strides": [
    1,
    1
  ],
  "target_bandwidths": [
    0.5,
    1,
    1.5,
    2,
    4,
    6
  ],
  "transformers_version": "4.57.1",
  "unit_kernel_size": 3
}