Imagick
PHP Manual

Imagick::setSizeOffset

Sets the size and offset of the Imagick object

Description

public bool Imagick::setSizeOffset(int $columns, int $rows, int $offset)

Sets the size and offset of the Imagick object. Set it before you read a raw image format such as RGB, GRAY, or CMYK. This method is available if Imagick has been compiled against ImageMagick version 6.2.9 or newer.

Parameters

columns

The width in pixels.

rows

The height in pixels.

offset

The image offset.

Return Values

Returns true on success.