OwlCyberSecurity - MANAGER
Edit File: ImageEnhance.cpython-38.pyc
U g� ^v � @ sf d dl mZmZmZ G dd� d�ZG dd� de�ZG dd� de�ZG dd � d e�ZG d d � d e�Zd S ) � )�Image� ImageFilter� ImageStatc @ s e Zd Zdd� ZdS )�_Enhancec C s t �| j| j|�S )a� Returns an enhanced image. :param factor: A floating point value controlling the enhancement. Factor 1.0 always returns a copy of the original image, lower factors mean less color (brightness, contrast, etc), and higher values more. There are no restrictions on this value. :rtype: :py:class:`~PIL.Image.Image` )r Zblend� degenerate�image)�selfZfactor� r �2/usr/lib/python3/dist-packages/PIL/ImageEnhance.py�enhance s z_Enhance.enhanceN)�__name__� __module__� __qualname__r r r r r r s r c @ s e Zd ZdZdd� ZdS )�Colora Adjust image color balance. This class can be used to adjust the colour balance of an image, in a manner similar to the controls on a colour TV set. An enhancement factor of 0.0 gives a black and white image. A factor of 1.0 gives the original image. c C s8 || _ d| _d|�� kr d| _|�| j��|j�| _d S )N�L�AZLA)r Zintermediate_mode�getbands�convert�moder �r r r r r �__init__0 s zColor.__init__N�r r r �__doc__r r r r r r ' s r c @ s e Zd ZdZdd� ZdS )�Contrastz�Adjust image contrast. This class can be used to control the contrast of an image, similar to the contrast control on a TV set. An enhancement factor of 0.0 gives a solid grey image. A factor of 1.0 gives the original image. c C s` || _ tt�|�d��jd d �}t�d|j|��|j �| _ d|� � kr\| j � |� d�� d S )Nr � g �?r )r �intr ZStatr �meanr �new�sizer r r �putalpha� getchannel)r r r r r r r A s zContrast.__init__Nr r r r r r 9 s r c @ s e Zd ZdZdd� ZdS )� Brightnessz�Adjust image brightness. This class can be used to control the brightness of an image. An enhancement factor of 0.0 gives a black image. A factor of 1.0 gives the original image. c C s< || _ t�|j|jd�| _d|�� kr8| j�|�d�� d S )Nr r ) r r r r r r r r r r r r r r R s zBrightness.__init__Nr r r r r r! J s r! c @ s e Zd ZdZdd� ZdS )� Sharpnessz�Adjust image sharpness. This class can be used to adjust the sharpness of an image. An enhancement factor of 0.0 gives a blurred image, a factor of 1.0 gives the original image, and a factor of 2.0 gives a sharpened image. c C s6 || _ |�tj�| _d|�� kr2| j�|�d�� d S )Nr )r �filterr ZSMOOTHr r r r r r r r r b s zSharpness.__init__Nr r r r r r" Z s r" N) � r r r r r r r! r" r r r r �<module> s