U ?h7 @srddlmZddlmZmZmZGdddZGdddeZGdd d eZGd d d eZ Gd d d eZ dS)) annotations)Image ImageFilter ImageStatc@s.eZdZUded<ded<dddddZdS) _Enhance Image.Imageimage degeneratefloat)factorreturncCst|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` )rblendr r )selfr rB/var/www/html/venv/lib/python3.8/site-packages/PIL/ImageEnhance.pyenhances z_Enhance.enhanceN)__name__ __module__ __qualname____annotations__rrrrrrs rc@s eZdZdZdddddZdS)ColoraAdjust 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. rNoner r cCs8||_d|_d|krd|_||j|j|_dS)NLAZLA)r Zintermediate_modegetbandsconvertmoder rr rrr__init__4s  zColor.__init__Nrrr__doc__r rrrrr+src@s eZdZdZdddddZdS)ContrastzAdjust 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 gray image. A factor of 1.0 gives the original image. rrrcCs`||_tt|djdd}td|j||j |_ d| kr\|j | ddS)Nrrg?r)r intrZStatrmeanrnewsizerr rputalpha getchannel)rr r%rrrr Es  zContrast.__init__Nr!rrrrr#=sr#c@s eZdZdZdddddZdS) BrightnesszAdjust 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. rrrcCs<||_t|j|jd|_d|kr8|j|ddS)Nrr) r rr&rr'r rr(r)rrrrr Vs zBrightness.__init__Nr!rrrrr*Nsr*c@s eZdZdZdddddZdS) SharpnesszAdjust 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. rrrcCs6||_|tj|_d|kr2|j|ddS)Nr)r filterrZSMOOTHr rr(r)rrrrr fs zSharpness.__init__Nr!rrrrr+^sr+N) __future__rrrrrrr#r*r+rrrrs