[edit] Last updated: Fri, 17 May 2013

Gmagick::readimageblob

(PECL gmagick >= Unknown)

Gmagick::readimageblob — Reads image from a binary string

Descrizione

public void Gmagick::readimageblob ( string $imageContents [, string $filename ] )

Reads image from a binary string.

Elenco dei parametri

imageContents: Content of image
filename: The image filename.

Valori restituiti

The Gmagick object on success

Errori/Eccezioni

Throws an GmagickException on error.

add a note User Contributed Notes Gmagick::readimageblob - [1 notes]

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MPLong ¶

2 years ago


If you want to be able to do the opposite (output your gmagick object to a blob), then use getImageBlob() like this:



$outputstring = $im->getImageBlob();



This is apparently undocumented here, but since the entire library is ported/modeled on the imagemagick library, it makes sense that it uses the same name as imagemagick.

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