The Imagick::getImageFormat() function is an inbuilt function in PHP which is used to get the format of a particular image in a sequence
Syntax:
string Imagick::getImageFormat( void )
Parameters: This function does not accepts any parameter.
Return Value: This function returns a string of the image format on success.
Below program illustrates the Imagick::getImageFormat() function in PHP:
Program 1:
Original Image:
php
<?php // require_once('path/vendor/autoload.php'); // Create an Imagick Object$image = new Imagick( // Use getImageFormat function to find the formats // of image $res= $image->getImageFormat(); // Display the format sequence of imageecho $res; ?> |
Output:
PNG
Program 2:
php
<?php$string = "Computer Science portal for Geeks!";// creating new image of above String // and add color and background $im = new Imagick();$draw = new ImagickDraw();// Fill the color in image $draw->setFillColor(new ImagickPixel('green'));// Set the text font size $draw->setFontSize(50);$matrix = $im->queryFontMetrics($draw, $string);$draw->annotation(0, 40, $string);$im->newImage($matrix['textWidth'], $matrix['textHeight'], new ImagickPixel('white'));// Draw the image $im->drawImage($draw);$im->setImageFormat('jpeg');// Imagick function to get format of created image$res= $im->getImageFormat();// Display the format sequence of imageecho $res;?> |
Output:
jpeg
Reference: http://php.net/manual/en/imagick.getimageformat.php
