Gmagick::trimimage
(PECL gmagick >= Unknown)
Gmagick::trimimage — Remove edges from the image
Описание
public Gmagick Gmagick::trimimage
(
float $fuzz
)
Список параметров
-
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.
Возвращаемые значения
The Gmagick object
Ошибки
Вызывает
GmagickException при ошибке.