OwlCyberSecurity - MANAGER
Edit File: SgiImagePlugin.cpython-38.pyc
U g� ^� � @ s� d dl Z d dlZddlmZmZ ddlmZmZm Z dd� Z ddddd d ddd �ZG dd� dej�Zdd� Z G dd� dej�Ze�de� e�ejee � e�eje � e�ejd� e�ejddddg� dS )� N� )�Image� ImageFile)�i8�i16be�o8c C s t | �dkot| �dkS )N� �� )�len�i16)�prefix� r �4/usr/lib/python3/dist-packages/PIL/SgiImagePlugin.py�_accept s r �L�L;16B�RGBzRGB;16B�RGBAzRGBA;16B))r r r )r r r )r r r )r r r )r � r )r r r )r r � )r r r c @ s e Zd ZdZdZdd� ZdS )�SgiImageFileZSGIzSGI Image File Formatc C s� d}| j �|�}t|�dkr$td��t|d �}t|d �}t|dd � �}t|dd � �}t|dd � �}t|d d � �}|||f} d } zt| } W n tk r� Y nX | d kr�td��||f| _| �d�d | _ | j dkr�d| _ d}|d k�rl|| | }|dk�r*dd| j || j d |ffg| _n@g | _|} | j D ].}| j� dd| j | |d |ff� | |7 } �q:n&|dk�r�dd| j || ||ffg| _d S )N� r zNot an SGI image filer r r � � � � �Unsupported SGI image mode�;r r z image/rgb����SGI16)r r �rawr Zsgi_rle)�fp�readr � ValueErrorr �MODES�KeyErrorZ_size�split�modeZcustom_mimetype�sizeZtile�append)�selfZheadlen�sZcompression�bpcZ dimension�xsize�ysize�zsizeZlayout�rawmode�orientation�pagesize�offsetZlayerr r r �_open7 sL � � �zSgiImageFile._openN)�__name__� __module__�__qualname__�formatZformat_descriptionr4 r r r r r 2 s r c C s6 | j dkr&| j dkr&| j dkr&td��| j}|�dd�}|dkrHtd��d }d }d}d}| j\} } | j dkrz| dkrzd}n| j dkr�d }t| j �}|dks�|d kr�d}t| �� �|kr�td�|t| �� ����d}d} tj � tj �|��d }|�dd�}d}|� t�d|�� |� t|�� |� t|�� |� t�d|�� |� t�d| �� |� t�d| �� |� t�d|�� |� t�d|�� |� t�d| �� |� t�dd�� |� t�d|�� |� t�dd�� |� t�d|�� |� t�dd�� d}|d k�rd}| �� D ]}|� |�d|d|�� �q|�� d S )Nr r r r r, r )r r z%Unsupported number of bytes per pixelr r r r r z0incorrect number of bands in SGI write: {} vs {}� �ascii�ignorez>hz>Hz>lZ4s� Z79sr+ Z404sr r )r'