Imagick::previewImages

(No version information available, might be only in CVS)

Imagick::previewImages — Quickly pin-point appropriate parameters for image processing

Description

bool Imagick::previewImages ( int $preview )

Avertissement

Cette fonction n'est pas documentée et seule la liste des arguments est disponible.

Tiles 9 thumbnails of the specified image with an image processing operation applied at varying strengths. This is helpful to quickly pin-point an appropriate parameter for an image processing operation.

Liste de paramètres

preview: Preview type. See Preview type constants

Valeurs de retour

Returns TRUE on success.

Erreurs / Exceptions

Throws ImagickException on error.