POV-Ray : Newsgroups : povray.off-topic : YouTube : Re: YouTube Server Time
10 Oct 2024 01:36:15 EDT (-0400)
  Re: YouTube  
From: Warp
Date: 30 Oct 2008 17:43:09
Message: <490a2a6d@news.povray.org>
Orchid XP v8 <voi### [at] devnull> wrote:
> Maybe I am baised. I did try one of these codecs one time. (I really 
> can't remember whether it was DivX or Xvid, but it was one or the 
> other.) I found that no matter which settings I changed, it was 
> absolutely impossible to generate a video that didn't look horribly 
> compressed. There seemed to be billions of settings, but none of them 
> would improve the image. Everything came out fuzzy and blurry 
> (especially anything blue), and there were lots of ugly blocks 
> everywhere, and it just looked a mess.

  Give me a high-quality mpeg1 video you have, and I will try to convert
it to mpeg4 preserving the same image quality as much as possible. If
I don't succeed in doing that, or if the resulting file size is not
significantly smaller, I will concede that in some cases mpeg4 does not
beat mpeg1.

  Preferably live video, which is what mpeg4 is best suited for. (Video
which has very sharp contrast, for example cartoons or certain rendered
animations, can also be compressed well with mpeg4, but it usually requires
a lot more fine-tuning of the parameters.)

-- 
                                                          - Warp


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