PHP Manual
Imagick
Gets the horizontal and vertical sampling factor

Imagick::getSamplingFactors

(PECL imagick 2, PECL imagick 3)

Imagick::getSamplingFactors — Gets the horizontal and vertical sampling factor

Description

public Imagick::getSamplingFactors(): array

Gets the horizontal and vertical sampling factor.

Parameters

This function has no parameters.

Return Values

Returns an associative array with the horizontal and vertical sampling factors of the image.

Errors/Exceptions

Throws ImagickException on error.

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