The Gmagick::getimagecolorspace() function is an inbuilt function in PHP which is used to get the image colorspace. The color space is a mathematical model which describes the range of colors as tuples of numbers, typically as 3 or 4 values are color components(RGB).
Syntax:
int Gmagick::getimagecolorspace( void )
Parameters: This function doesn’t accept any parameter.
Return Value: This function returns an integer containing the colorspace.
Exceptions: This function throws GmagickException on error.
Below given programs illustrate the Gmagick::getimagecolorspace() function in PHP:
Program 1:
<?php // Create a new Gmagick object $gmagick = new Gmagick('neveropen.png'); // Get the image colorspace $colorspace = $gmagick->getimagecolorspace(); echo $colorspace; ?> |
Output:
1 // Which is the default colorspace for all objects.
Program 2:
<?php // Create a new Gmagick object $gmagick = new Gmagick('neveropen.png'); // Set the colorspace $gmagick->setimagecolorspace(5); // Get the image colorspace $colorspace = $gmagick->getimagecolorspace(); echo $colorspace; ?> |
Output:
5
Reference: https://www.php.net/manual/en/gmagick.getimagecolorspace.php
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