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  1. I have a 6 hour, 3.52 GB VCD-ready MPEG1 file (made with an EyeTV) that I want to put on a single DVD (VCD on DVD). I know the process is "Demux, convert audio from 44.1 to 48, and master with DVDSP." So far I've demuxed with More Missing Tools, so I have my .m1v video file and my 44.1 .mp2 file. I'm stuck trying to use MPEGPowerTool to convert the .mp3 from 44.1 to 48, I know this is supposed to be easy, but it's not doing anything.

    I select my source .mp2 audio file, I select a different directory to save the converted 48 KHz file, and I set "re-encode mp2" with bitrate = 224 and sampling rate = 48000. When I click "start" my terminal window gives me the following, and nothing else happens (should I be worried that it says "mp3enc: command not found"?:
    ----------------------------------------------------------------------
    Last login: Sun Mar 30 14:38:49 on ttyp2
    sh /Applications/MPEGPowerTool\ 0.2/MPEGPowerTool.app/Contents/Resources/shell
    Welcome to Darwin!
    [iMac:~] mbarnes% sh /Applications/MPEGPowerTool\ 0.2/MPEGPowerTool.app/Contents/Resources/shell
    /Applications/MPEGPowerTool 0.2/MPEGPowerTool.app/Contents/Resources/shell: mp2enc: command not found
    input: /Volumes/37 GB Disk/Project/chunk-0.mp2
    (44.1 kHz, 2 channels, MPEG-1 Layer II)
    output: <stdout> (16 bit, Microsoft WAVE)
    skipping initial 241 samples (encoder+decoder delay)
    Frame# 2/831229 224 kbps [iMac:~] mbarnes%
    -------------------------------------------------------------------------
    Thanks in advance for any help, otherwise a suggestion for a better mp2 OSX sample rate converter would be welcome.

    I'm doing everything on an 800MHz 17" Superdrive iMac, equipped with DVDSP 1.5.2.
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  2. Member
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    Feb 2003
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    Bloomington-Normal
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    you do not have the mp2enc binary installed.

    This is a necessary binary for the program. You need to get it installed first.

    download it here:

    http://homepage.mac.com/zerosix/mp2enc.sitx

    decompress it using stuffit of course.

    Then go to a terminal, and navigate to the directory where you unstuffed mp2enc and type the following:

    sudo cp mp2enc /usr/bin/mp2enc

    sudo cp mp2enc /usr/local/bin/mp2enc

    rehash

    that SHOULD work for you. do that, try again and let me know.

    Hope this helps.
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  3. Thanks, that helped, I no longer get the mp2enc "command not found", but now I get this:
    -------------------------------------------------
    Last login: Sun Mar 30 16:09:25 on ttyp1
    sh /Applications/MPEGPowerTool\ 0.2/MPEGPowerTool.Welcome to Darwin!
    app/Contents/Resources/shell
    [iMac:~] mbarnes% sh /Applications/MPEGPowerTool\ 0.2/MPEGPowerTool.app/Contents/Resources/shell
    /Applications/MPEGPowerTool 0.2/MPEGPowerTool.app/Contents/Resources/shell: mpgtx: command not found
    [iMac:~] mbarnes%
    --------------------------------------------------

    I have mpgtx, but perhaps I don't have it installed properly?
    More help would be greatly appreciated, I feel like I'm SO close to having this working, and MPEGPowerTool looks like the perfect tool for what I want to do.

    Thanks in advance, again.
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  4. Member
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    ok here:

    http://homepage.mac.com/zerosix/mpgtx.sitx

    Same deal.

    Follow the steps above.
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  5. Ah, that's it, I'm now off and converting! Woo woo!

    Thanks dude!
    -Mark
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  6. Member
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    Sep 2002
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    7th layer of hell
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    i've been meaning to update that software for a long time now.. maybe sometime i can get around to it and make it work a little better/faster, i know that i can make the mp2 re-encode faster because mp2enc is sooooooooooooooooooooooo slow.
    As below, so above and beyond, I imagine
    drawn outside the lines of reason.
    Push the envelope. Watch it bend.

    Over thinking, over analyzing separates the body from the mind. Withering my intuition leaving all these opportunities behind.
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  7. Member
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    Try using TooLame?
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  8. Member
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    i've actually already added something else, i dont remeber what, but its a LOT faster.
    As below, so above and beyond, I imagine
    drawn outside the lines of reason.
    Push the envelope. Watch it bend.

    Over thinking, over analyzing separates the body from the mind. Withering my intuition leaving all these opportunities behind.
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  9. Regarding speed of 44.1 KHz .mp2 to 48 KHz .mp2 conversion, I also did this conversion with SoundJam in MacOS 9.2.2 and it was quite a bit faster.

    But I really wanted a totally OS X solution for VCD to DVD, and MPEGPowerTool worked well.

    Since I'm using an EyeTV to make VCD-ready Mpeg1 files in real time, all I need to do is demux and convert the audio sample rate, then I'm burnin' DVDs in DVDSP. It's not too painful.

    Thanks for the help, and thanks for MPEGPowerTool!
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