array ( 0 => 'index.php', 1 => 'PHP Manual', ), 'head' => array ( 0 => 'UTF-8', 1 => 'it', ), 'this' => array ( 0 => 'imagick.getimagechanneldepth.php', 1 => 'Imagick::getImageChannelDepth', 2 => 'Gets the depth for a particular image channel', ), 'up' => array ( 0 => 'class.imagick.php', 1 => 'Imagick', ), 'prev' => array ( 0 => 'imagick.getimagebordercolor.php', 1 => 'Imagick::getImageBorderColor', ), 'next' => array ( 0 => 'imagick.getimagechanneldistortion.php', 1 => 'Imagick::getImageChannelDistortion', ), 'alternatives' => array ( ), 'source' => array ( 'lang' => 'en', 'path' => 'reference/imagick/imagick/getimagechanneldepth.xml', ), 'history' => array ( ), ); $setup["toc"] = $TOC; $setup["toc_deprecated"] = $TOC_DEPRECATED; $setup["parents"] = $PARENTS; manual_setup($setup); contributors($setup); ?>

Imagick::getImageChannelDepth

(PECL imagick 2, PECL imagick 3)

Imagick::getImageChannelDepth — Gets the depth for a particular image channel

Descrizione

public Imagick::getImageChannelDepth(int $channel): int

Gets the depth for a particular image channel.

Elenco dei parametri

channel

Provide any channel constant that is valid for your channel mode. To apply to more than one channel, combine channel constants using bitwise operators. Per default รจ Imagick::CHANNEL_DEFAULT. Fare riferimento a questa lista di costanti di canale

Valori restituiti

Restituisce true in caso di successo.