POV-Ray : Newsgroups : povray.animations : What codecs to use? Server Time
20 Jul 2024 08:14:22 EDT (-0400)
  What codecs to use? (Message 1 to 5 of 5)  
From: Rene
Subject: What codecs to use?
Date: 28 Jun 2001 06:44:06
Message: <3B3B0A75.FF9E3404@hotmail.com>
Hi experts!

I don't want to start an opinion war here but can somebody tell me what
free and LEGAL compression codecs are best to use to create animations.
I need to distribute my animations and therefore the codec needs to be
easily accessable. All I basically need is something  for grayscale
animations without sound that'll playback on PC.

Sure hope somebody can give me some advice.

Thanks,
Rene


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From: Thorsten Froehlich
Subject: Re: What codecs to use?
Date: 28 Jun 2001 09:15:40
Message: <3b3b2dfc$1@news.povray.org>
In article <3B3B0A75.FF9E3404@hotmail.com> , Rene <nos### [at] hotmailcom>
wrote:

> I don't want to start an opinion war here but can somebody tell me what
> free and LEGAL compression codecs are best to use to create animations.

Use MPEG-1.  There are codecs for every platform, including several free
ones.

    Thorsten


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From: Warp
Subject: Re: What codecs to use?
Date: 28 Jun 2001 11:49:58
Message: <3b3b5226@news.povray.org>
Thorsten Froehlich <tho### [at] trfde> wrote:
: Use MPEG-1.  There are codecs for every platform, including several free
: ones.

  Although MPEG-1 is the best in the sense that you will get the widest
audience and the widest variety of (free) tools, it's not, however, the best
codec.
  An MPEG-4 codec is far better (in both file size and image quality), but
it's a rather new standard and not well supported yet. Some codecs which
use the MPEG-4 standard (well, part of it at least) are ASF and DivX.
  I really don't know what's the situation of DivX. AFAIK is a kind of
"hacked" version of ASF, but I have never heard of it being illegal or
anything. If anyone has more info, I'll be interested.

-- 
#macro N(D,I)#if(I<6)cylinder{M()#local D[I]=div(D[I],104);M().5,2pigment{
rgb M()}}N(D,(D[I]>99?I:I+1))#end#end#macro M()<mod(D[I],13)-6,mod(div(D[I
],13),8)-3,10>#end blob{N(array[6]{11117333955,
7382340,3358,3900569407,970,4254934330},0)}//                     - Warp -


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From: Rene
Subject: Re: What codecs to use?
Date: 29 Jun 2001 06:16:43
Message: <3B3C558A.EFA1E15B@hotmail.com>
Compatability and animation quality are more important than file size to me.

What utility should I use to convert avi to mpg.... these are 800x600 pixels so
the old dos tool avi2mpg1 doesn't work.

Any ideas?

Rene




Warp schrieb:

> Thorsten Froehlich <tho### [at] trfde> wrote:
> : Use MPEG-1.  There are codecs for every platform, including several free
> : ones.
>
>   Although MPEG-1 is the best in the sense that you will get the widest
> audience and the widest variety of (free) tools, it's not, however, the best
> codec.
>   An MPEG-4 codec is far better (in both file size and image quality), but
> it's a rather new standard and not well supported yet. Some codecs which
> use the MPEG-4 standard (well, part of it at least) are ASF and DivX.
>   I really don't know what's the situation of DivX. AFAIK is a kind of
> "hacked" version of ASF, but I have never heard of it being illegal or
> anything. If anyone has more info, I'll be interested.
>
> --
> #macro N(D,I)#if(I<6)cylinder{M()#local D[I]=div(D[I],104);M().5,2pigment{
> rgb M()}}N(D,(D[I]>99?I:I+1))#end#end#macro M()<mod(D[I],13)-6,mod(div(D[I
> ],13),8)-3,10>#end blob{N(array[6]{11117333955,
> 7382340,3358,3900569407,970,4254934330},0)}//                     - Warp -


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From: Dearmad
Subject: Re: What codecs to use?
Date: 30 Jun 2001 00:29:35
Message: <3B3D55E7.D0AF53C9@qwest.net>
Here's a new place I discovered a few days ago.  Try
this one out- I couldn't get it to work (yet) on a few
things I've tried, but maybe it works better on stills.

http://www.tmpgenc.com/e_main.html

-peter
-- 
http://www.users.qwest.net/~dearmad
Why bother?  I'm not interesting.
But... maybe "Ballet pour ma fille" will be.


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