Gmagick::readimageblob

(PECL gmagick >= Unknown)

Gmagick::readimageblob — Reads image from a binary string

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

Reads image from a binary string.

The Gmagick object on success

错误时抛出 GmagickException。