Gmagick::thumbnailimage
Gmagick::write
Gmagick
PHP Manual

# Gmagick::trimimage

(PECL gmagick >= Unknown)

Gmagick::trimimage — Remove edges from the image

### Opis

public void Gmagick::trimimage ( float `$fuzz` )

Remove edges that are the background color from the image.

### Parametry

`fuzz`

  By default target must match a particular pixel color exactly. However, in many cases two colors may differ by a small amount. The fuzz member of image defines how much tolerance is acceptable to consider two colors as the same. This parameter represents the variation on the quantum range.

### Zwracane wartości

The Gmagick object

### Błędy/Wyjątki

Wywołuje wyjątek GmagickException w przypadku błędu.

Gmagick::thumbnailimage
Gmagick::write
Gmagick
PHP Manual