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GMImage.GetDensity

Queries the Vertical and horizontal resolution in pixels of the image

Component Version macOS Windows Server FileMaker Cloud FileMaker iOS SDK
GraphicsMagick 2.0 Yes Yes Yes Yes Yes

MBS( "GMImage.GetDensity"; ImageRef )

Parameters

Parameter Description Example value
ImageRef The image reference number. 1

Result

Returns a geomery as string.

Description

Queries the Vertical and horizontal resolution in pixels of the image

Examples

Load image and get density:

$image = MBS( "GMImage.NewFromContainer"; MediaField)
$res = MBS( "GMImage.GetDensity"; $image )
MBS( "GMImage.Destroy"; $image )

See also


GMImage.GetDefineValue   -   GMImage.GetDepth

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