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want to improv divx movie quality on single cd

Discussion in 'DivX / XviD' started by xxschizo, Nov 28, 2004.

  1. xxschizo

    xxschizo Member

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    hi. i use divx pro codec with the guide located here on how to convert dvd to divx. i have seen entire movies on cds using divx encoding and they look and sound great. however, i don't end up with such a high quality. the sound is find but the video is slightly blotchy - something i'd expect more of an svcd encoding. i know the guide says it is written to fit a movie on two cds but i know a one-cd divx movie is possible - so if anyone has some ideas please let me know. thanks.
     
  2. shiroh

    shiroh Guest

    for 1cd encoding it filtering the moise is a must. divx have it tools for that...
    since i don't use divx anymore, its avisynth for all my filters.
    my current favourite for denoising is degrainmedian and vaguedenoiser. more info at
    http://forum.doom9.org/

    what you need to know more and all about denoising
    http://www.animemusicvideos.org/guides/avtech/
    look for improving compressibility section.

    i also suggest dumping divx and go with xvid 1.0.2 or the more advanced but unstable 1.1
    http://www.koepi.org/
    i use 1.1 and there's a quality improvement

    what to turn on in xvid
    adaptive quantization.
    use custom quantizer for 1cd encode such as jawor's 1 cd encode or anything.
    GMC
    2 bframes
    trellis
    qpel is compressibility expensive so i wouldn't recommend it.

    if that doesn't work you need to lower the resolution, which is not i would do.

    anyway a dvd burner has gotten cheap...

    also try realvideo 10
     
  3. xxschizo

    xxschizo Member

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    Thanks so much for your help. I have several DVD burners but I want to be able to compress some video more and put one movie on a CD and also put several divx or xvid movies on one DVD.

    Thanks again.
     

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