Discussions on GFL SDK, the graphic library for reading and writing graphic files
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hmm... not quite sure.navram wrote:can any body tell me how can i get image width and height in cm.... now i get it in pixels.... plz help....
Actually It should be px / dpi * ci.
ci means a constant describing "cm : inch" which is 2.54 : 1 (as dpi = dots/px per inch).
2000px / 300dpi * 2.54 ~ 16,93cm
(hm... math correct? :p)