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Imagick::encipherImage

(PECL imagick 2 >= 2.3.0, PECL imagick 3)

Imagick::encipherImageEnciphers an image

说明

public Imagick::encipherImage(string $passphrase): bool

Converts plain pixels to enciphered pixels. The image is not readable until it has been deciphered using Imagick::decipherImage() 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

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