文件操作 - GdImageFile.cpython-311.pyc
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文件: /usr/lib/python3/dist-packages/PIL/__pycache__/GdImageFile.cpython-311.pyc
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� �"�c0 � �d � d Z ddlmZmZmZ ddlmZ ddlmZ G d� dej � � Z d d�Z d S ) a� .. note:: This format cannot be automatically recognized, so the class is not registered for use with :py:func:`PIL.Image.open()`. To open a gd file, use the :py:func:`PIL.GdImageFile.open()` function instead. .. warning:: THE GD FORMAT IS NOT DESIGNED FOR DATA INTERCHANGE. This implementation is provided for convenience and demonstrational purposes only. � )� ImageFile� ImagePalette�UnidentifiedImageError)�i16be)�i32bec � � e Zd ZdZdZdZd� ZdS )� GdImageFilea% Image plugin for the GD uncompressed format. Note that this format is not supported by the standard :py:func:`PIL.Image.open()` function. To use this plugin, you have to import the :py:mod:`PIL.GdImageFile` module and use the :py:func:`PIL.GdImageFile.open()` function. �GDzGD uncompressed imagesc �� � | j � d� � }t |� � dvrd}t |� � �d| _ t |d� � t |d� � f| _ |d }|rdnd}t |d |z � � }|d k r || j d < t j d |d |z dz d |z dz d z � � � | _ dd| j z d |z dz d z dfg| _ d S )Ni )i�� i�� zNot a valid GD 2.x .gd file�L� � � � � � � transparency�XBGRi �raw)r r )r r r ) �fp�read�i16� SyntaxError�mode�_size�i32�infor r �palette�size�tile)�self�s�msg� true_color�true_color_offset�tindexs �1/usr/lib/python3/dist-packages/PIL/GdImageFile.py�_openzGdImageFile._open. s � � �G�L�L�� � ���1�v�v� �'�'�/�C� �c�"�"� "��� ���A�Y�Y��A�q� � �)�� ��q�T� �!+� 2�A�A��� �Q�� -�-�.�.�� �C�<�<�(.�D�I�n� %�#�'� �A�a�+�+�a�/�!�6G�2G�!�2K�g�2U�U�V� � �� � ����"��%�%��)�G�3�� � �� � � � N)�__name__� __module__� __qualname__�__doc__�format�format_descriptionr( � r) r' r r # s: � � � � � �� � �F�1�� � � � � r) r �rc � � |dk rd}t |� � � t | � � S # t $ r}d}t |� � |�d}~ww xY w)a# Load texture from a GD image file. :param fp: GD file name, or an opened file handle. :param mode: Optional mode. In this version, if the mode argument is given, it must be "r". :returns: An image instance. :raises OSError: If the image could not be read. r1 zbad modez cannot identify this image fileN)� ValueErrorr r r )r r r# �es r' �openr5 P sc � � �s�{�{�����o�o� �1��2��� �� � 1� 1� 1�/��$�S�)�)�q�0�����1���s �( � A �A�A N)r1 ) r- � r r r �_binaryr r r r r r5 r0 r) r' �<module>r8 s� ��" � � >� =� =� =� =� =� =� =� =� =� !� !� !� !� !� !� !� !� !� !� !� !�* � * � * � * � * �)�%� * � * � * �Z1� 1� 1� 1� 1� 1r)
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