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d } n | i | qdWq+ Wt | | S( s+ Maximize image contrast, based on histogrami i id i˙ i˙˙˙˙g ŕo@N( t histogramt rangeR t Nonet TypeErrort extendt intt appendR ( R t cutofft ignoreR R t layert ht ixt nt cutt lot hit scalet offset( ( s0 /usr/lib/python2.6/site-packages/PIL/ImageOps.pyt autocontrastL st
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This method returns a sized and cropped version of the image,
cropped to the aspect ratio and size that you request.
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c C s | i t i S( s Flip image horizontally( RZ R t FLIP_LEFT_RIGHT( R ( ( s0 /usr/lib/python2.6/site-packages/PIL/ImageOps.pyt mirrorv s c C sN g } d d | d } x% t d D] } | i | | @ q& Wt | | S( s+ Reduce the number of bits per color channeli i i i ( R R R ( R t bitsR R? R1 ( ( s0 /usr/lib/python2.6/site-packages/PIL/ImageOps.pyt posterize s
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