International PHP Conference 2019 - Spring Edition

Gmagick::setimagedepth

(PECL gmagick >= Unknown)

Gmagick::setimagedepthSets the image depth

说明

public Gmagick Gmagick::setimagedepth ( int $depth )

Sets the image depth

参数

depth

The image depth in bits: 8, 16, or 32.

返回值

The Gmagick object on success.

错误/异常

错误时抛出 GmagickException

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