How would I convert 24/32-bit PNG images to paletted (8-bit) PNGs in PHP? -


i want convert images png format, resize them (width/height) , convert them same way http://tinypng.org (to 8-bit paletted pngs). how can in php?

i know convert png, use imagepng (built in php function), , resize them width/height use combination of imagecopyresampled , imagecreatetruecolor (correct?), i'm not sure how convert pngs 8-bit.


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