Gmagick::setimageinterlacescheme

(PECL gmagick >= Unknown)

Gmagick::setimageinterlacescheme — Sets the interlace scheme of the image

说明

public Gmagick::setimageinterlacescheme(int $interlace): Gmagick

Sets the interlace scheme of the image.

参数

interlace: One of the Interlace constant (Gmagick::INTERLACE_*).

返回值

The Gmagick object.

错误／异常

错误时抛出 GmagickException。

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Isius ¶

11 years ago

Just in case you're having trouble finding the constants for this like I was. They are as-of-yet unlisted on the predefined constants page.

INTERLACE_UNDEFINED, UndefinedInterlace
INTERLACE_NO, NoInterlace
INTERLACE_LINE, LineInterlace
INTERLACE_PLANE, PlaneInterlace
INTERLACE_PARTITION, PartitionInterlace