Imagick::adaptiveResizeImage
(no version information, might be only in CVS)
Imagick::adaptiveResizeImage -- Adaptively resize image with data dependent triangulation
Description
bool
Imagick::adaptiveResizeImage ( int columns, int rows )
| Warning |
This function is
EXPERIMENTAL. The behaviour of this function, the
name of this function, and anything else documented about this
function may change without notice in a future release of PHP.
Use this function at your own risk. |
Adaptively resize image with data-dependent triangulation. Avoids
blurring across sharp color changes. Most useful when used to shrink
images slightly to a slightly smaller "web size"; may not look good
when a full-sized image is adaptively resized to a thumbnail.
Parameters
columns
The number of columns in the scaled image.
rows
The number of rows in the scaled image.
Return Values
Returns TRUE on success.
Errors/Exceptions
Throws ImagickException on error.
Examples
Example 1. Using Imagick::adaptiveResizeImage()
Resize an image to a standard size for the web. This method works best
when resizing to a size only slightly smaller than the previous image
size.
<?php
header('Content-type: image/jpeg');
$image = new Imagick('image.jpg');
$image->adaptiveResize(1024,768);
echo $image;
?>
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See Also
| Imagick::chopImage() |
| Imagick::cropImage() |
| Imagick::magnifyImage() |
| Imagick::minifyImage() |
| Imagick::resizeImage() |
| Imagick::scaleImage() |
| Imagick::shaveImage() |
| Imagick::thumbnailImage() |
| Imagick::trimImage() |
