Gmagick::getimagematte
(PECL gmagick >= Unknown)
Gmagick::getimagematte — Return if the image has a matte channel
Description
public void Gmagick::getimagematte
( void
)
Returns TRUE if the image has a matte channel otherwise false.
Parameters
This function has no parameters.
Return Values
Returns TRUE if the image has a matte channel otherwise false.
Errors/Exceptions
Throws an GmagickException on error.