Imagick
PHP Manual

Imagick::getImageCompressionQuality

(PECL imagick 2.2.2)

Imagick::getImageCompressionQualityGets the current image's compression quality

说明

int Imagick::getImageCompressionQuality ( void )

Gets the current image's compression quality

返回值

Returns integer describing the images compression quality


Imagick
PHP Manual