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"Kenneth" <kdw### [at] earthlink net> wrote in message
news:web.49a0333340230f63f50167bc0@news.povray.org...
> Ah yes, the video card--another link in the chain. Mine is an ATI Radeon 200
> series (it came with my machine.) Following your advice, I looked at the
> 'Overlay' tab, and it tells me that the settings there are automatically
> applied "to any video file type that supports overlay adjustments"--five
> slider
> settings including gamma. But the sliders are ALL dimmed out (even the 'Set to
> defaults' button) so I can't adjust them. I don't understand why; but they are
> all at their good default 'mid-points' anyway, with gamma at 1.0.
You should be able to adjust them while a video is playing
> Then I looked
> under the 'Color' tab, which has three sliders--contrast, brightness and
> gamma--
> that *can* be adjusted, but they affect *everything* on my system, instantly,
> so
> I'll leave them as-is (again, set to their defaults, with gamma at 1.0.)
They actually affect everything except overlay-video :)
> I took a closer look at the other videos I've created (all made with
> monkeyjam)
> and they ALL have the slight contrast/gamma problem, regardless of
> the video codec I used at the time--CINEPAK, Sorenson, etc. So I'm pretty sure
> it isn't the xvid codec.
has nothing to do with the codec, only with the way you play them, which most
probably is with overlay
cu!
--
#macro G(b,e)b+(e-b)*C/50#end#macro _(b,e,k,l)#local C=0;#while(C<50)
sphere{G(b,e)+3*z.1pigment{rgb G(k,l)}finish{ambient 1}}#local C=C+1;
#end#end _(y-x,y,x,x+y)_(y,-x-y,x+y,y)_(-x-y,-y,y,y+z)_(-y,y,y+z,x+y)
_(0x+y.5+y/2x)_(0x-y.5+y/2x) // ZK http://www.povplace.com
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