POV-Ray : Newsgroups : povray.advanced-users : Media : Re: Media Server Time
6 Oct 2024 13:06:58 EDT (-0400)
  Re: Media  
From: Tom York
Date: 8 Oct 2006 13:40:01
Message: <web.4529375944d655be7d55e4a40@news.povray.org>
Orchid XP v3 <voi### [at] devnull> wrote:
> >> In particular, the documentation says that the default setting for
> >> invertals is 10.
> >
> >   The documentation is old in this regard. It lists the defaults for
> > method 1, but the default method is 3, which has different defaults.
> >   AFAIK this will be fixed in 3.7.
>
> Ah, I see...
>
> So do you happen to know what the *real* defaults are? (Obviously
> method=3, so I'm presuming intervals=1 and samples=??)

From a brief look at the source for 3.6, the defaults listed in the
documentation are correct for versions earlier than 3.5 (except perhaps
that the default aa_level appears to be 3, not 4). This includes a media
method of 1 (hence the default intervals of 10).

Some of these values are then altered immediately during parsing for
versions 3.5 and later. It looks like the properties that change are:

method 3
intervals 1
samples 10,10

It's easily possible that these or other parameters change later on in the
code, I haven't looked very thoroughly, but I don't think they can be
serious differences based on simple test renders.

Tom


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