Imagick::decipherImage

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Imagick::decipherImage — Deciphers an image

说明

Imagick::decipherImage ( string $passphrase ) : bool

Deciphers image that has been enciphered before. The image must be enciphered using Imagick::encipherImage(). 此方法在Imagick基于ImageMagick 6.3.9以上版本编译时可用。

参数

passphrase

The passphrase

返回值

成功时返回 TRUE。

参见