Re: NTSC capture card recomendation

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Vidiot (brown@xxxxxxxxxxxxxxxxxx):

> Forget analog cards.  That is the past.  While VHS is not a good
> source for DVDs, the correct frame size for DVDs is 720x480, not
> 640x480.

  The WinTV PVR-250 hardware encoder is also worth considering.

> Go firewire.  You can get an external analog to DV firewire converter
> that will then allow you to transfer the audio and video into your
> computer as DV files (2 GB per 9:20).  You quality will be better,
> such as it is with VHS, and you can convert to VCD and later DVD.

  One annoyance with DV for NTSC is that it's 4:1:1 and converting from
4:1:1 to the 4:2:0 you need for MPEG-1/2 is a pain to do well.  Still,
that sort of annoyance is best left to those seeking ultra-correctness.

> BTW, before going to VCD and/or DVD, the NTSC setup level needs to be
> removed.  So whatever tool you use, make sure that it can remove NTSC
> setup, as the MPEG-1/2 standard does not use it and leaving it in will
> cause problems.

  What are you talking about here?  The Y'CbCr specs for MPEG-1/2 are
the same as for DV.  Please clarify.

  -Billy




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