imagick_modulate
(PECL)
imagick_modulate -- Control brightness, saturation and hue
Description
bool
imagick_modulate ( resource image, string modulate )
Warning |
This function is
currently not documented; only the argument list is
available. |
Parameters
image
Image handle
modulate
Define the percent change in brightness, saturation, and hue
Return Values
Returns TRUE on success or FALSE on failure.