imagecropimagecropauto
(PHP 5 >= 5.5.0)
imagecropauto — Crop an image automatically using one of the available modes
Description
resource imagecropauto
( resource
$image
[, int $mode = -1
[, float $threshold = .5
[, int $color = -1
]]] )
Warning
This function is currently not documented; only its argument list is available.
Parameters
-
image -
An image resource, returned by one of the image creation functions, such as imagecreatetruecolor().
-
mode -
One of
IMG_CROP_*constants. -
threshold -
Used in
IMG_CROP_THRESHOLDmode. -
color -
Used in
IMG_CROP_THRESHOLDmode.
Return Values
Return cropped image resource on success or FALSE on failure.
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