Help?

Collapse
X
 
  • Time
  • Show
Clear All
new posts
  • cipher
    Junior Member
    Junior Member
    • Dec 2001
    • 7

    Help?

    im using FlaskMpeg
    and im ripping from the .vob files
    i read some guides and tried some configurations but the quality
    is not so good.
    can someone tell me what the configuration should be?
    i used 720x480
    PCM,48,000 Hz, 16 Bit, Stereo
    29.971 Frames/Sec, 593 KB/Sec, DivX codec
  • Trancemaster
    Snoogins
    • Dec 2001
    • 149

    #2
    A tough one....
    Make sure you use DivX 4.01 It may be slower than 3, but there's no messing around with low and high motion.

    Get a bitrate calculator, or use 1 pass-quality based encoding.

    Encode audio as MP3 NOT PCM, at around 96kb/s to 128kb/s
    depending on the quality you're after, and don't forget to normalize the volume.

    Then for NTSC choose de-interlace, and use the default settings in flask. For PAL de-interlacing is not neccessary, but I have found it sometimes helps get rid of those irritating pixellation effects you sometimes notice.

    Or if you fancy a challenge, try two pass encoding, which I can't explain, because it's still a bit of a mystery to me, so go read a guide!

    Hope this helps!
    Snooch to the Nooch!

    Comment

    • khp
      The Other
      • Nov 2001
      • 2161

      #3
      i used 720x480
      PCM,48,000 Hz, 16 Bit, Stereo
      29.971 Frames/Sec, 593 KB/Sec, DivX codec
      I see why you are having problems.

      First of all, don't use PCM audio, it's uncompressen and will take up more space than the video. Use Mpeg layer 3 instead.

      Also your framesize is much too large for 593 kb/sec.
      Either lower frame size or raise bitrate.
      I use 1100-1700 kb/sec for with a framesize of 704*X (trying to fit a movie onto 2CDs).

      Finally a frame rate of 29.971 is likely to cause you some interlace problems, I suggest you look into some other encodeing methods, using the dvd2avi tool with either vfapi or avisynth.
      Donate your idle CPU time for something usefull.
      http://folding.stanford.edu/

      Comment

      Working...