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rotateExifOrientation Function

PxOrientation rotateExifOrientation(PxOrientation orientation, int steps);

References: PxOrientation

Rotates an EXIF orientation by a number of 90-degree steps.

Parameters

  • orientation — The EXIF orientation to rotate.
  • steps — The number of 90-degree steps to rotate by (negative rotates the other way).

Return Value

The resulting EXIF orientation.

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