imagick_getnumbercolors
(PECL)
imagick_getnumbercolors -- Get number of colors
Description
int
imagick_getnumbercolors ( resource image, string hist_filename )
Warning |
This function is
currently not documented; only the argument list is
available. |
Parameters
image
Image handle
hist_filename
Write a histogram of the color distribution to this file
Return Values
Number of unique colors used in the image on success or FALSE on failure.