The Imagick::colorizeImage() function is an inbuilt function in PHP which is used to blends the fill color with each pixel in the image with a specified opacity.
bool Imagick::colorizeImage( mixed $colorize, mixed $opacity, bool $legacy = FALSE )
Parameters: This function accepts three parameters as mentioned above and described below:
- $colorize: This parameter holds ImagickPixel object or a string which contains the colorize color.
- $opacity: This parameter holds ImagickPixel object or float which contains the opacity. The value 1.0 represents the fully opaque and 0.0 represents fully transparent.
- $legacy: This parameter holds a boolean which tells whether legacy behaviour is desired. Keeping it to TRUE is recommended to use string colors.
Return Value: This function returns TRUE on success.
Exceptions: This function throws ImagickException on error.
Below programs illustrate the Imagick::colorizeImage() function in PHP:
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