Imagick::setImageExtent

(PECL imagick 2.0.0)

Imagick::setImageExtentSets the image size

Description

bool Imagick::setImageExtent ( int $columns , int $rows )

Sets the image size (i.e. columns & rows).

Parameters

columns

rows

Return Values

Returns TRUE on success.

Errors/Exceptions

Throws ImagickException on error.

Коментарии

This function actually sets the width and height of the image (in pixels).

Took me forever to figure this out.
2009-10-19 15:02:51
http://php5.kiev.ua/manual/ru/imagick.setimageextent.html
In other graphics systems I have seen this referred to as Canvas size or re-dimensioning. It changes the dimension of the image without re-scaling. Added pixels appear black, removed pixels are simply cropped away.
2014-10-29 19:31:35
http://php5.kiev.ua/manual/ru/imagick.setimageextent.html

    Поддержать сайт на родительском проекте КГБ