POV-Ray : Newsgroups : povray.advanced-users : rgb vs srgb : Re: rgb vs srgb Server Time
1 Jul 2024 06:16:34 EDT (-0400)
  Re: rgb vs srgb  
From: Jaime Vives Piqueres
Date: 11 Sep 2011 11:01:07
Message: <4e6ccd33@news.povray.org>

> Am 11.09.2011 16:28, schrieb Jaime Vives Piqueres:
>> Just tested it, and that's only true if you explicitly set #version to
>> 3.7, if not it uses 2.2.
>>
>
> ah, well ;) I guess that's the reason I write #version 3.7 AND
> global_settings {assumed_gamma 1.0} (just to be sure) automatic into
> every new scene file before doing anything else.
>
> -Ive
>

   Curiosly, I noticed that

#version 3.7;
global_settings{assumed_gamma 2.2}
background{rgb <213,127,79>/255}

   gives a slighty different result than just:

background{rgb <213,127,79>/255}

   The last gives back the correct <213,127,79>, while the former gives 
<214,128,78>. ?!?!?

-- 
Jaime Vives Piqueres
		
La Persistencia de la Ignorancia
http://www.ignorancia.org


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