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  1. Member
    Join Date
    Dec 2002
    Location
    Bristol, United Kingdom
    Search Comp PM
    Hello,

    I wish to speed up by 2 an mpeg1/mpeg2 movie file for a presentation.

    Any IDeas on method/software etc?

    Sorry if in wrong forum.

    Regards


    Joker2
    Yeah Baby!
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  2. Member Cornucopia's Avatar
    Join Date
    Oct 2001
    Location
    Deep in the Heart of Texas
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    Are you talking using a computer or a settop player?

    If computer: Use ReStream to change the flag that says the Frame Rate and save as a new file. No re-encodes so will look just as good. Should play at the new speed (probably should be a valid MPEG speed, though).

    If settop, you probably have to use a Video Editor (Premiere, Vegas, etc) or VirtualDub or AfterEffects and adjust the speed/add speed effect, and then re-encode with the new speed. This WILL lose quality.

    (Wait a minute--If you don't use a valid MPEG/VCD/DVD speed after re-encoding, you probably can't author it for settop use.)
    My preference then would be to use a Motion Effect in AfterEffects, which will give the faster speed (and probably less playtime), but will still play out at the standard FPS.

    HTH,
    Scott
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  3. Member
    Join Date
    Dec 2002
    Location
    Bristol, United Kingdom
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    Set top player.

    Basically I have a file I want to speed up for comedy value and add music to it.

    Thanks for your reply.
    Yeah Baby!
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  4. Член BJ_M's Avatar
    Join Date
    Jul 2002
    Location
    Canada
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    Vegas does this very well ...

    after effects also and a lot of other high end software ...
    "Each problem that I solved became a rule which served afterwards to solve other problems." - Rene Descartes (1596-1650)
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