Imagick::deleteImageArtifact

(No version information available, might only be in Git)

Imagick::deleteImageArtifact — Delete image artifact

说明

Imagick::deleteImageArtifact ( string $artifact ) : bool

Deletes an artifact associated with the image. The difference between image properties and image artifacts is that properties are public and artifacts are private. 此方法在Imagick基于ImageMagick 6.5.7以上版本编译时可用。

参数

artifact: The name of the artifact to delete

返回值

成功时返回 TRUE。

错误／异常

错误时抛出 ImagickException。

参见

Imagick::setImageArtifact() - Set image artifact
Imagick::getImageArtifact() - Get image artifact

php imagick surrounds the image with a border php imagick adds a comment to your image php imagick deciphers an image php imagick delete image artifact php imagick applies an expression to an image php imagick get image artifact php imagick returns the image border color php imagick gets the depth for a particular image channel php imagick gets the image delay php imagick gets the image depth php imagick gets the image iterations php imagick returns the image length in bytes php imagick returns all image sequences as a blob php imagick replaces colors in the image php imagick resample image to desired resolution php imagick set image artifact php imagick sets the image border color php imagick sets the image chromaticity green primary point php imagick sets the image ticks per second php imagick remove edges from the image