Gmagick::getimagematte

(PECL gmagick >= Unknown)

Gmagick::getimagematteCheck if the image has a matte channel

Descrizione

public Gmagick::getimagematte(): int

Returns true if the image has a matte channel, otherwise false.

Elenco dei parametri

Questa funzione non contiene parametri.

Valori restituiti

Returns true if the image has a matte channel, otherwise false.

Errori/Eccezioni

Throws an GmagickException on error.

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