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GMImage.GetEXIFOrientation

Queries orientation from EXIF.

Component Version macOS Windows Server FileMaker Cloud FileMaker iOS SDK
GraphicsMagick 6.5 Yes Yes Yes Yes Yes
MBS( "GMImage.GetEXIFOrientation"; ImageRef )   More

Parameters

Parameter Description Example value
ImageRef The image reference number. 1

Result

Returns value or error.

Description

Queries orientation from EXIF.
Returns number from 0 to 8 depending on rotation.
This function can only read orientation, if there is an EXIF block in image.

See also

Blog Entries

Created 30th November 2016, last changed 15th September 2018


GMImage.GetDepth   -   GMImage.GetEndian

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