imagetruecolortopalette

Intervention/image

Supported Versions: PHP 4 >= 4.0.6, PHP 5, PHP 7, PHP 8

Convert a true color image to a palette image

        imagetruecolortopalette(GdImage $image, bool $dither, int $num_colors): bool

        if (is_numeric($count) && $count <= 256) {

            imagetruecolortopalette($resource, true, $count);

        }