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  1. Member vhelp's Avatar
    Join Date
    Mar 2001
    Location
    New York
    Search Comp PM
    Hello all.
    ok, I got a knew question for yas..

    In my divX'ing endeavors, I am NOW trying to get the most out of my audio.
    * I'm using vdub and divX v3.11
    * in Audio, I set compression to "MPEG Layer-3, and choose 40 kBits/s, 24,000Hz 5KB/s"
    -- -- -- Fig A. -- -- --

    In using the above Audio method, the sound, isn't too bad, but I think it can
    be better.

    I've ben messing around with HeadAC3he v0.23a but I'm not too familiar w/
    these Audio gizmos.

    Any other suggestion for Audio minipulsation/enhancements/reduction in size
    for divX encoding alternatives besides mine ??

    My Specs are like this:
    * Source: satalite
    * Capture card: advc-100 (an/dv converter)
    * Captur app: DVIO, (using Type 2)
    * Audio: 48k

    Asside from that, I'm considering to continue using Fig A. as my Audio
    process for divX, unless there's a "better quality" process out there.. I'm
    all ears

    Thanks for any suggestions.
    -vhelp
    ----------------------------------------------
    Happy HOLIDAY all.
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  2. Are you sure you have those settings right ? Mp3 @ 40kbps ? That would sound terrible.
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  3. Member
    Join Date
    Jun 2002
    Location
    MO, US
    Search Comp PM
    I agree, 40k/24kHz audio will sound pretty bad. Try using at least 96k/44.1kHz. 128k seems to be about the best balance of quality and size with MP3. From a clean digital source like a CD MP3 audio at 160k actually sounds noticably better than 128k, but I don't know if it would make a difference with a satellite signal.
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  4. Member vhelp's Avatar
    Join Date
    Mar 2001
    Location
    New York
    Search Comp PM
    ok, after many hours of trial and error, at this time, I have come up with
    this audio setting that seems to be a tiny bit better than my previous setting
    and I think I can live with it until I can come up with a better sounding
    audio process. Using vdub's own (AFAIK) audio presets, the following
    are what I consider fair enough or better for most my needs:

    * MPEG Layer-3 at: 40 kBit/s, 24000 Hz, 05KB/s - tv shows etc.
    * MPEG Layer-3 at: 96 kBit/s, 44100 Hz, 12KB/s - movies/tv shows
    * MPEG Layer-3 at:128 kBit/s, 44100 Hz, 12KB/s - music videos

    I've tried using Lame v3.93.1 and seem to here a slight tweety-bird sound
    or screetch in the high pitces. I'll stay away from Lame for the time being.

    Remember, I'm only just starting out with Audio in my divX encodes, but
    considering all that I have seen so far over the internet, peoples were
    using 8000Hz sound (much worse than mine) I think the above is more
    than enough for my needs. But, I'll continue experimenting w/ these
    settings using various sources ie, MTV clips, as these will probably prove
    (your) points on quality hits etc.

    If there are any other suggestions, I'm all ears.
    -vhelp
    ----------------------------------------------
    Happy HOLIDAY all.
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