Displaying 1 result from an estimated 1 matches for "crop_bang".
2006 Mar 08
3
file_column Cropping -> image offset information
...}
},
:geometry => "400x300>"
}
With a square thumbnail i had the following problem; the offset
information of the images wasn''t reset. The i found this in the rmagick
documentation:
http://redux.imagemagick.org/RMagick/doc/image1.html#crop_bang
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The |crop| method retains the offset information in the cropped image.
This may cause the image to appear to be surrounded by blank or black
space when viewed with an external viewer. This only occurs when the
image is s...