(PECL imagick 2.0.0)
Imagick::identifyImage — Identifies an image and fetches attributes
$appendRawOutput = false
] )Identifies an image and returns the attributes. Attributes include the image width, height, size, and others.
appendRawOutput
Identifies an image and returns the attributes. Attributes include the image width, height, size, and others.
错误时抛出 ImagickException。
php at ontheroad dot net dot nz (2010-11-22 20:04:00)
If you use the option to append the raw output, you can extract the mime type from there. I'm not sure what's going on in the background here, but it seems far less useful than the command line identify tool.
rob at OhReally dot nl (2008-06-04 06:49:14)
The array returned by Imagick::identifyImage():
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
)
Looks like the only way to get the mimetype is getimagesize()...