Comments on: Color depth change

By: ralph

ralph — Sun, 24 Oct 2010 11:43:03 +0000

oh, i missed the fla…. i was doing “almost” what you told me to do ^^.. anyway thanks again, it solved my problem -

By: nicoptere

nicoptere — Fri, 22 Oct 2010 09:42:52 +0000

copy paste the class next to your fla or in you rproject
then
var bd:BitmapData = new Image( 0,0 ); // this is the image that you want to reduce colors of

then you call:
ReduceColors.toVGA( bd );

there is also a FLA file in this article, copy paste the ReduceColors.as next to it and run.
it should work.

By: ralph

ralph — Fri, 22 Oct 2010 09:09:38 +0000

HI ~ first of all thanks to share this kind of script ^^
Im beginner in as3 and i would like to know how to use this class, because from now i still getting errors. What is the basic step from declaration of variable to function, to get this stuff working with a bitmapData ?

waiting for anyhelp, in advance thank you

By: [www.164-prod.com]

[www.164-prod.com] — Mon, 07 Jun 2010 17:22:52 +0000

[...] to Quasimondo and is wonderful ColorMatrix Class and Nicoptere to help with the color [...]

By: Median Cut « GrgrDvrt

Median Cut « GrgrDvrt — Wed, 18 Nov 2009 16:45:38 +0000

[...] réduire le nombre de couleurs de l’image» et je repense à nicoptère qui a fait un truc qui y ressemble. Sauf qu’en fait ce que je veux (va savoir pourquoi) c’est récupérer un nombre précis [...]

By: HIDIHO! » PIXEL BENDER #1 color tweaking

HIDIHO! » PIXEL BENDER #1 color tweaking — Sun, 05 Jul 2009 09:49:42 +0000

[...] Flash plugin is required to view this object. the very same as my reduceColor class just a whole lot faster and 3 lines [...]

By: Ian

Ian — Wed, 21 Jan 2009 21:02:53 +0000

Excellent script!

By: nicoptere

nicoptere — Thu, 15 Jan 2009 10:49:15 +0000

> Erny
thanks :)
i guess removing red eyes from a photo is a bit more complex than simply changing the color depth on the whole picture. it implies for instance spotting the eyes location which is, as far as I know, extremely complex and anyway a bit too heavy for flash.

yet if you find a way to do that, I’d love to have a look at the code :)
atb

By: Erny

Erny — Thu, 15 Jan 2009 06:46:52 +0000

Great works !!!!!

are you able to remove red eyes from a photo with your script ?

By: AS3: Image Posterization + ColorUtils + Adaptively Colored UI’s : TroyWorks

Fri, 26 Dec 2008 06:40:40 +0000

[...] [2] http://en.nicoptere.net/?p=8 Color Depth [...]