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> <hint>
> Well, my point is that BMP, GIF and JPG use different compression
> algorithms.
> </hint>
Are MPEG-1,2, and 4 really that different? I was assuming they were
variations on the same concept. Well, don't worry about it, you needn't
explain further, thanks =)
- Slime
[ http://www.slimeland.com/ ]
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"Warp" <war### [at] tag povrayorg> wrote:
> > AVI in itself isn't a codec.
>
> Neither is MPEG.
>
> AVI is a container file for virtually any video and audio format. It is
> not a video/audio format in itself and does not define in any way the
format
> of the data it contains.
If more exactly, AVI is a subset of RIFF (which is THE container, BTW)
with... err, very high probability of presence of certain kind of chunks
('vids', for one, is present in 99.(9)% of them; you might run across some
AVI files w/o any video streams at all, or course...).
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Slime <slm### [at] slimelandcom> wrote:
> Are MPEG-1,2, and 4 really that different? I was assuming they were
> variations on the same concept. Well, don't worry about it, you needn't
> explain further, thanks =)
They are variations of the same concept, but are completely different in
implementation.
--
#macro M(A,N,D,L)plane{-z,-9pigment{mandel L*9translate N color_map{[0rgb x]
[1rgb 9]}scale<D,D*3D>*1e3}rotate y*A*8}#end M(-3<1.206434.28623>70,7)M(
-1<.7438.1795>1,20)M(1<.77595.13699>30,20)M(3<.75923.07145>80,99)// - Warp -
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