Php/docs/imagick.identifyimage

• PHP Manual
• Imagick
• Identifies an image and fetches attributes

Imagick::identifyImage

(PECL imagick 2, PECL imagick 3)

Imagick::identifyImage — Identifies an image and fetches attributes

说明

public Imagick::identifyImage ([ bool $appendRawOutput = false ] ) : array

Identifies an image and returns the attributes. Attributes include the image width, height, size, and others.

参数

appendRawOutput

If true then the raw output is appended to the array.

返回值

Identifies an image and returns the attributes. Attributes include the image width, height, size, and others.

Example #1 Example Result Format

Array
(
    [imageName] => /some/path/image.jpg
    [format] => JPEG (Joint Photographic Experts Group JFIF format)
    [geometry] => Array
        (
            [width] => 90
            [height] => 90
        )

    [type] => TrueColor
    [colorSpace] => RGB
    [resolution] => Array
        (
            [x] => 300
            [y] => 300
        )

    [units] => PixelsPerInch
    [fileSize] => 1.88672kb
    [compression] => JPEG
    [signature] => 9a6dc8f604f97d0d691c0286176ddf992e188f0bebba98494b2146ee2d7118da
)

错误／异常

错误时抛出 ImagickException。