Imagick::setSizeOffset
(PECL imagick 2, PECL imagick 3)
Imagick::setSizeOffset — Sets the size and offset of the Imagick object
Description
$columns, int $rows, int $offset): boolSets 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.
  
                    
                    
                    
                    
                    
          