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PHP Imagick getImageOrientation () function

Syntax:
int Imagick::getImageOrientation (void)
Parameters:this function takes no parameters.Return value:this function returns an integer value containing one of ORIENTATION constants .The ORIENTATION constants are listed below:
  • imagick::ORIENTATION_UNDEFINED (0)
  • imagick::ORIENTATION_TOPLEFT (1)
  • imagick::ORIENTATION_TOPRIGHT (2)
  • imagick::ORIENTATION_BOTTOMRIGHT (3)
  • imagick::ORIENTATION_BOTTOMLEFT (4)
  • imagick::ORIENTATION_LEFTTOP (5)
  • imagick::ORIENTATION_RIGHTTOP (6)
  • imagick::ORIENTATION_RIGHTBOTTOM (7)
  • imagick::ORIENTATION_LEFTBOTTOM (8)
Exceptions:This function will throw ImagickException on error. The following programs illustrate the Imagick::getImageOrientation()function in PHP:Program 1:

 
// Create a new imagick object $imagick = new Imagick ( https://media.engineerforengineer.org/wp-content/uploads/engineerforengineer-13.png );  
// Get orientation $orientation = $imagick -> getImageOrientation(); echo $orientation ; ?>
Output:
0 // Which corresponds to imagick::ORIENTATION_UNDEFINED.
Program 2:  
// Create a new imagick object $imagick = new Imagick ( https://media.engineerforengineer.org/wp-content/uploads/engineerforengineer-13.png );  
// Set orientation $imagick -> setImageOrientation (imagick::ORIENTATION_TOPRIGHT);  
// Get orientation $orientation = $imagick -> getImageOrientation(); echo $orientation ; ?>
Output:
2
Link: https://www .php.net / manual / en / imagick.getimageorientation.php

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