ImageGear for C and C++ on Windows v19.0
IG_REC_orientation_mode_get
API Reference Guide > Recognition Component API Reference > Recognition Component Functions Reference > Image Processing Functions > IG_REC_orientation_mode_get

Inquires the current image rotation mode setting.

Declaration:

 
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AT_ERRCOUNT ACCUAPI IG_REC_orientation_mode_get(
   enumIGRecImgRotate* pImgRotate
);

Arguments:

Name Type Description
pImgRotate enumIGRecImgRotate* Pointer to a variable to get the current image orientation mode setting.

Return Value:

Returns the number of ImageGear errors that occurred during this function call.

Supported Raster Image Formats:

This function does not process image pixels.

Example:

 
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AT_ERRCOUNT ErrCount = 0;
enumIGRecImgRotate eImgRotate = IG_REC_IMG_ROTATE_AUTO;
ErrCount = IG_REC_orientation_mode_get(&eImgRotate);

 

 

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