
    gO                         d Z ddlZddlmZ ddlmZ ddlmZ  ej        e	          Z
 G d de          Z G d	 d
e          Z G d de          ZdS )zCLAP model configuration    N)Union   )PretrainedConfig)loggingc                        e Zd ZdZdZ	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 d fd	Zedeee	j
        f         ddfd            Z xZS )ClapTextConfiga  
    This is the configuration class to store the configuration of a [`ClapTextModel`]. It is used to instantiate a CLAP
    model according to the specified arguments, defining the model architecture. Instantiating a configuration with the
    defaults will yield a similar configuration to that of the CLAP
    [calp-hsat-fused](https://huggingface.co/laion/clap-hsat-fused) architecture.

    Configuration objects inherit from [`PretrainedConfig`] and can be used to control the model outputs. Read the
    documentation from [`PretrainedConfig`] for more information.


    Args:
        vocab_size (`int`, *optional*, defaults to 30522):
            Vocabulary size of the CLAP model. Defines the number of different tokens that can be represented by the
            `inputs_ids` passed when calling [`ClapTextModel`].
        hidden_size (`int`, *optional*, defaults to 768):
            Dimensionality of the encoder layers and the pooler layer.
        num_hidden_layers (`int`, *optional*, defaults to 12):
            Number of hidden layers in the Transformer encoder.
        num_attention_heads (`int`, *optional*, defaults to 12):
            Number of attention heads for each attention layer in the Transformer encoder.
        intermediate_size (`int`, *optional*, defaults to 3072):
            Dimensionality of the "intermediate" (often named feed-forward) layer in the Transformer encoder.
        hidden_act (`str` or `Callable`, *optional*, defaults to `"relu"`):
            The non-linear activation function (function or string) in the encoder and pooler. If string, `"relu"`,
            `"relu"`, `"silu"` and `"relu_new"` are supported.
        hidden_dropout_prob (`float`, *optional*, defaults to 0.1):
            The dropout probability for all fully connected layers in the embeddings, encoder, and pooler.
        attention_probs_dropout_prob (`float`, *optional*, defaults to 0.1):
            The dropout ratio for the attention probabilities.
        max_position_embeddings (`int`, *optional*, defaults to 512):
            The maximum sequence length that this model might ever be used with. Typically set this to something large
            just in case (e.g., 512 or 1024 or 2048).
        type_vocab_size (`int`, *optional*, defaults to 2):
            The vocabulary size of the `token_type_ids` passed when calling [`ClapTextModel`].
        layer_norm_eps (`float`, *optional*, defaults to 1e-12):
            The epsilon used by the layer normalization layers.
        position_embedding_type (`str`, *optional*, defaults to `"absolute"`):
            Type of position embedding. Choose one of `"absolute"`, `"relative_key"`, `"relative_key_query"`. For
            positional embeddings use `"absolute"`. For more information on `"relative_key"`, please refer to
            [Self-Attention with Relative Position Representations (Shaw et al.)](https://arxiv.org/abs/1803.02155).
            For more information on `"relative_key_query"`, please refer to *Method 4* in [Improve Transformer Models
            with Better Relative Position Embeddings (Huang et al.)](https://arxiv.org/abs/2009.13658).
        is_decoder (`bool`, *optional*, defaults to `False`):
            Whether the model is used as a decoder or not. If `False`, the model is used as an encoder.
        use_cache (`bool`, *optional*, defaults to `True`):
            Whether or not the model should return the last key/values attentions (not used by all models). Only
            relevant if `config.is_decoder=True`.
        projection_hidden_act (`str`, *optional*, defaults to `"relu"`):
            The non-linear activation function (function or string) in the projection layer. If string, `"gelu"`,
            `"relu"`, `"silu"` and `"gelu_new"` are supported.
        projection_dim (`int`, *optional*, defaults to 512)
            Dimension of the projection head of the `ClapTextModelWithProjection`.

    Examples:

    ```python
    >>> from transformers import ClapTextConfig, ClapTextModel

    >>> # Initializing a CLAP text configuration
    >>> configuration = ClapTextConfig()

    >>> # Initializing a model (with random weights) from the configuration
    >>> model = ClapTextModel(configuration)

    >>> # Accessing the model configuration
    >>> configuration = model.config
    ```clap_text_modelY           gelu皙?           ?-q=   r      absoluteTreluc                 "    t                      j        d|||d| || _        || _        || _        || _        || _        || _        || _        || _	        |	| _
        |
| _        || _        || _        || _        || _        || _        || _        d S )N)pad_token_idbos_token_ideos_token_id )super__init__
vocab_sizehidden_sizenum_hidden_layersnum_attention_heads
hidden_actintermediate_sizehidden_dropout_probattention_probs_dropout_probmax_position_embeddingstype_vocab_sizeinitializer_factorlayer_norm_epsposition_embedding_type	use_cacheprojection_hidden_actprojection_dim)selfr   r    r!   r"   r$   r#   r%   r&   r'   r(   r)   r*   r.   r   r   r   r+   r,   r-   kwargs	__class__s                        g/var/www/html/ai-engine/env/lib/python3.11/site-packages/transformers/models/clap/configuration_clap.pyr   zClapTextConfig.__init__b   s    . 	sl\hsslrsss$&!2#6 $!2#6 ,H)'>$."4,'>$"%:",    pretrained_model_name_or_pathreturnr   c                 N   |                      |            | j        |fi |\  }}|                    d          dk    r|d         }d|v rMt          | d          r=|d         | j        k    r,t
                              d|d          d| j         d            | j        |fi |S )N
model_typeclaptext_configYou are using a model of type   to instantiate a model of type N. This is not supported for all configurations of models and can yield errors._set_token_in_kwargsget_config_dictgethasattrr7   loggerwarning	from_dictclsr4   r0   config_dicts       r2   from_pretrainedzClapTextConfig.from_pretrained   s      (((1c12OZZSYZZV ??<((F22%m4K;&&73+E+E&+VbJcgjguJuJuNNr\1J r r>r r r  
 s}[33F333r3   )r
   r   r   r   r   r   r   r   r   r   r   r   r   r   r   r   r   Tr   __name__
__module____qualname____doc__r7   r   classmethodr   strosPathLikerH   __classcell__r1   s   @r2   r   r      s        B BH #J %( # *$)(- (- (- (- (- (-T 4E#r{BR<S 4bt 4 4 4 [4 4 4 4 4r3   r   c                        e Zd ZdZdZdddddddgdd	d
g dg dddddddddddddddddf fd	Zedeee	j
        f         ddfd            Z xZS )ClapAudioConfiga  
    This is the configuration class to store the configuration of a [`ClapAudioModel`]. It is used to instantiate a
    CLAP audio encoder according to the specified arguments, defining the model architecture. Instantiating a
    configuration with the defaults will yield a similar configuration to that of the audio encoder of the CLAP
    [laion/clap-htsat-fused](https://huggingface.co/laion/clap-htsat-fused) architecture.

    Configuration objects inherit from [`PretrainedConfig`] and can be used to control the model outputs. Read the
    documentation from [`PretrainedConfig`] for more information.

    Args:
        window_size (`int`, *optional*, defaults to 8):
            Image size of the spectrogram
        num_mel_bins (`int`, *optional*, defaults to 64):
            Number of mel features used per frames. Should correspond to the value used in the `ClapProcessor` class.
        spec_size (`int`, *optional*, defaults to 256):
            Desired input size of the spectrogram that the model supports. It can be different from the output of the
            `ClapFeatureExtractor`, in which case the input features will be resized. Corresponds to the `image_size`
            of the audio models.
        hidden_act (`str`, *optional*, defaults to `"gelu"`):
            The non-linear activation function (function or string) in the encoder and pooler. If string, `"gelu"`,
            `"relu"`, `"silu"` and `"gelu_new"` are supported.
        patch_size (`int`, *optional*, defaults to 4):
            Patch size for the audio spectrogram
        patch_stride (`list`, *optional*, defaults to `[4, 4]`):
            Patch stride for the audio spectrogram
        num_classes (`int`, *optional*, defaults to 527):
            Number of classes used for the head training
        hidden_size (`int`, *optional*, defaults to 768):
            Hidden size of the output of the audio encoder. Correspond to the dimension of the penultimate layer's
            output,which is sent to the projection MLP layer.
        projection_dim (`int`, *optional*, defaults to 512):
            Hidden size of the projection layer.
        depths (`list`, *optional*, defaults to `[2, 2, 6, 2]`):
            Depths used for the Swin Layers of the audio model
        num_attention_heads (`list`, *optional*, defaults to `[4, 8, 16, 32]`):
            Number of attention heads used for the Swin Layers of the audio model
        enable_fusion (`bool`, *optional*, defaults to `False`):
            Whether or not to enable patch fusion. This is the main contribution of the authors, and should give the
            best results.
        hidden_dropout_prob (`float`, *optional*, defaults to 0.1):
            The dropout probability for all fully connected layers in the encoder.
        fusion_type (`[type]`, *optional*):
            Fusion type used for the patch fusion.
        patch_embed_input_channels (`int`, *optional*, defaults to 1):
            Number of channels used for the input spectrogram
        flatten_patch_embeds (`bool`, *optional*, defaults to `True`):
            Whether or not to flatten the patch embeddings
        patch_embeds_hidden_size (`int`, *optional*, defaults to 96):
            Hidden size of the patch embeddings. It is used as the number of output channels.
        enable_patch_layer_norm (`bool`, *optional*, defaults to `True`):
            Whether or not to enable layer normalization for the patch embeddings
        drop_path_rate (`float`, *optional*, defaults to 0.0):
            Drop path rate for the patch fusion
        attention_probs_dropout_prob (`float`, *optional*, defaults to 0.0):
            The dropout ratio for the attention probabilities.
        qkv_bias (`bool`, *optional*, defaults to `True`):
            Whether or not to add a bias to the query, key, value projections.
        mlp_ratio (`float`, *optional*, defaults to 4.0):
            Ratio of the mlp hidden dim to embedding dim.
        aff_block_r (`int`, *optional*, defaults to 4):
            downsize_ratio used in the AudioFF block
        num_hidden_layers (`int`, *optional*, defaults to 4):
            Number of hidden layers in the Transformer encoder.
        projection_hidden_act (`str`, *optional*, defaults to `"relu"`):
            The non-linear activation function (function or string) in the projection layer. If string, `"gelu"`,
            `"relu"`, `"silu"` and `"gelu_new"` are supported.
        layer_norm_eps (`[type]`, *optional*, defaults to 1e-05):
            The epsilon used by the layer normalization layers.
        initializer_factor (`float`, *optional*, defaults to 1.0):
            A factor for initializing all weight matrices (should be kept to 1, used internally for initialization
            testing).

    Example:

    ```python
    >>> from transformers import ClapAudioConfig, ClapAudioModel

    >>> # Initializing a ClapAudioConfig with laion/clap-htsat-fused style configuration
    >>> configuration = ClapAudioConfig()

    >>> # Initializing a ClapAudioModel (with random weights) from the laion/clap-htsat-fused style configuration
    >>> model = ClapAudioModel(configuration)

    >>> # Accessing the model configuration
    >>> configuration = model.config
    ```clap_audio_model   @      r      i  r   r   )r   r      r   )rZ   rW          Fr   Nr   T`   g        g      @r   gh㈵>r   c                     t                      j        di | || _        || _        || _        || _        || _        || _        || _        |
| _	        || _
        || _        || _        || _        || _        || _        || _        |	| _        || _        || _        || _        || _        || _        || _        || _        || _        || _        || _        || _        || _        d S )Nr   )r   r   window_sizenum_mel_bins	spec_size
patch_sizepatch_stridenum_classesr    depthsr!   r"   enable_fusionfusion_typer#   r%   r.   flatten_patch_embedspatch_embeds_hidden_sizeenable_patch_layer_normdrop_path_rater&   qkv_bias	mlp_ratiopatch_embed_input_channelsaff_block_rr*   r)   r-   )r/   r`   ra   rb   r#   rc   rd   re   r    r.   rf   r"   rg   r%   rh   ro   ri   rj   rk   rl   r&   rm   rn   rp   r!   r-   r*   r)   r0   r1   s                                r2   r   zClapAudioConfig.__init__   s   > 	""6"""&("$(&&!2#6 &*&$#6 ,$8!(@%'>$,,H) "*D'&,"4%:"""r3   r4   r5   r   c                 N   |                      |            | j        |fi |\  }}|                    d          dk    r|d         }d|v rMt          | d          r=|d         | j        k    r,t
                              d|d          d| j         d            | j        |fi |S )Nr7   r8   audio_configr:   r;   r<   r=   rE   s       r2   rH   zClapAudioConfig.from_pretrained6  s      (((1c12OZZSYZZV ??<((F22%n5K;&&73+E+E&+VbJcgjguJuJuNNr\1J r r>r r r  
 s}[33F333r3   rI   rS   s   @r2   rU   rU      s        U Un $J V||*NN#$!!# $%($9;; ;; ;; ;; ;; ;;z 4E#r{BR<S 4bt 4 4 4 [4 4 4 4 4r3   rU   c                   T     e Zd ZdZdZ	 	 	 	 	 	 d fd	Zed	ed
efd            Z	 xZ
S )
ClapConfiga*	  
    [`ClapConfig`] is the configuration class to store the configuration of a [`ClapModel`]. It is used to instantiate
    a CLAP model according to the specified arguments, defining the text model and audio model configs. Instantiating a
    configuration with the defaults will yield a similar configuration to that of the CLAP
    [laion/clap-htsat-fused](https://huggingface.co/laion/clap-htsat-fused) architecture.

    Configuration objects inherit from [`PretrainedConfig`] and can be used to control the model outputs. Read the
    documentation from [`PretrainedConfig`] for more information.

    Args:
        text_config (`dict`, *optional*):
            Dictionary of configuration options used to initialize [`ClapTextConfig`].
        audio_config (`dict`, *optional*):
            Dictionary of configuration options used to initialize [`ClapAudioConfig`].
        logit_scale_init_value (`float`, *optional*, defaults to 14.29):
            The initial value of the *logit_scale* parameter. Default is used as per the original CLAP implementation.
        projection_dim (`int`, *optional*, defaults to 512):
            Dimensionality of text and audio projection layers.
        projection_hidden_act (`str`, *optional*, defaults to `"relu"`):
            Activation function for the projection layers.
        initializer_factor (`float`, *optional*, defaults to 1.0):
            Factor to scale the initialization of the model weights.
        kwargs (*optional*):
            Dictionary of keyword arguments.

    Example:

    ```python
    >>> from transformers import ClapConfig, ClapModel

    >>> # Initializing a ClapConfig with laion-ai/base style configuration
    >>> configuration = ClapConfig()

    >>> # Initializing a ClapModel (with random weights) from the laion-ai/base style configuration
    >>> model = ClapModel(configuration)

    >>> # Accessing the model configuration
    >>> configuration = model.config

    >>> # We can also initialize a ClapConfig from a ClapTextConfig and a ClapAudioConfig
    >>> from transformers import ClapTextConfig, ClapAudioConfig

    >>> # Initializing a ClapText and ClapAudioConfig configuration
    >>> config_text = ClapTextConfig()
    >>> config_audio = ClapAudioConfig()

    >>> config = ClapConfig.from_text_audio_configs(config_text, config_audio)
    ```r8   N$I$I,@r   r   r   c                     t                      j        di | |i }t                              d           |i }t                              d           t	          di || _        t          di || _        || j        _        || j        _        || j        _	        || j        _	        || _        || _	        | j        j
        | _
        || _        || _        | j        j        t          | j        j                  z   | _        d S )NzItext_config is None. Initializing the ClapTextConfig with default values.zKaudio_config is None. initializing the ClapAudioConfig with default values.r   )r   r   rB   infor   r9   rU   rr   r.   r-   r    logit_scale_init_valuer)   r!   lenrf   )	r/   r9   rr   rx   r.   r-   r)   r0   r1   s	           r2   r   zClapConfig.__init__}  s    	""6"""KKKcdddLKKefff)88K88+;;l;;*8'+9(1F.2G/,%:"+7&<#"4!%!1!Cc$J[JbFcFc!cr3   r9   rr   c                 `     | d|                                 |                                 d|S )z
        Instantiate a [`ClapConfig`] (or a derived class) from clap text model configuration and clap audio model
        configuration.

        Returns:
            [`ClapConfig`]: An instance of a configuration object
        )r9   rr   r   )to_dict)rF   r9   rr   r0   s       r2   from_text_audio_configsz"ClapConfig.from_text_audio_configs  s:     sd{2244<CWCWCYCYdd]cdddr3   )NNru   r   r   r   )rJ   rK   rL   rM   r7   r   rN   r   rU   r|   rR   rS   s   @r2   rt   rt   I  s        / /b J  ($"d "d "d "d "d "dH 	e. 	eP_ 	e 	e 	e [	e 	e 	e 	e 	er3   rt   )rM   rP   typingr   configuration_utilsr   utilsr   
get_loggerrJ   rB   r   rU   rt   r   r3   r2   <module>r      s     				       3 3 3 3 3 3       
	H	%	%A4 A4 A4 A4 A4% A4 A4 A4Hg4 g4 g4 g4 g4& g4 g4 g4Tbe be be be be! be be be be ber3   