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69 lines
1.3 KiB
Markdown
69 lines
1.3 KiB
Markdown
croppa
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======
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Crop images
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usage
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-----
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```
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croppa: --input <input.png> --output <output.png> --x <x> --y <y> --width <width> --height <height>
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options:
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--dx <dx> (default: width)
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--dy <dy> (default: height)
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--rows <num rows> (default: 1)
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--cols <num columns> (default: 1)
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--verbose
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```
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Crop will extract one or more images from a master image.
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mandatory arguments
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-------------------
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**--input** <input.png>
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Specify the filename of the image to be resized.
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**--output** <output.png>
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Specify the filename of the resized image file.
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**--width** <width>
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Specify the width of the crop area in pixels.
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**--height** <height>
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Specify the height of the crop area in pixels.
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**--x** <x>
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Specify the x coordinate for the start of the crop in pixels.
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**--y** <x>
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Specify the y coordinate for the start of the crop in pixels.
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options
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-------
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**--dx** <dx>
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Specify the number of pixels added to x after each crop
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**--dy** <dy>
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Specify the number of pixels added to y after each crop
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**--rows** <rows>
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Specify the number rows of images that will be cropped (total number of images will be rows*cols)
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**--cols** <cols>
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Specify the number columns of images that will be cropped (total number of images will be rows*cols)
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**--verbose**
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Display debugging information
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