Capture from DV Camcorder Straight to MPEG-2

Discussion in 'MPEG-1 and MPEG-2 encoding (AVI to DVD)' started by WesleyHes, May 16, 2005.

  1. WesleyHes

    WesleyHes Member

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    I'm using Ulead VideoStudio 9 and it allows for realtime capture of DV to MPEG-2.

    Are there any disadvantages during editing with using MPEG-2 over DV AVI?

    In theory anyway, this sounds like a feature that will save me time if it works because I only plan to burn my video creations to DVD disc anyway.
     
  2. rebootjim

    rebootjim Active member

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    Other than the loss of quality, go ahead.
    Most professionals would capture (actually transfer is the word) DV straight to the computer, edit, then encode in a good dedicated encoder.
    Unless you capture to mpeg-2 at about 15000kbps, you'll lose quality. Then this file would have to be re-encoded with a lower bitrate anyhow, again, losing quality.
    Minimize the steps, transfer the DV, edit, then encode.
     
  3. WesleyHes

    WesleyHes Member

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    Got it. Thanks for the information. I didn't know for sure but I felt it sounded too good to be true. I'll keep transfering DV to my computer then because I want the best possible quality for my eventual DVDs.
     
  4. rebootjim

    rebootjim Active member

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    It would be nice if we could save all that encoding time, but for quality from DV, there's no way around it.
    I use Canopus Procoder to do all my DV stuff, it's particularily good for DV-AVI (interlaced video), something other encoders may not do as well.
    Editing an mpg can cause headaches as well. Unless cuts are made on an I frame (one every 15 frames in PAL, or 18 frames in NTSC), then at least a portion of the mpeg must be re-encoded for every cut.
     

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