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Activity Forums DaVinci Resolve Interlaced material

  • Interlaced material

    Posted by Robin Erard on April 23, 2011 at 10:04 am

    Hello,

    I start to grade a feature documentary shot in HDV tomorrow.

    First time I grade an interlaced material (50i) in DaVinci. What about the render if I render in prores422, does it will be still interlaced ? Does it will be still in 50i ?

    All the best
    Robin

    réalisateur, scénariste, monteur
    http://www.robinerard.ch

    Fred Ricci replied 15 years ago 2 Members · 7 Replies
  • 7 Replies
  • Fred Ricci

    April 23, 2011 at 1:16 pm

    Hi Robin.
    I dont like the way Dav handles interlaced material. I use color to deinterlace and them I go to Dav for grading.
    Hope this helps.

    NEHALEM OCTO 2,26
    GT 120
    GTX 285
    8 Giga RAM
    SOFT RAID 8 Tera
    Wave
    Eizo 243 + Hdlink displayport
    DAV, COLOR, FINAL CUT AND MEDIA COMP

  • Robin Erard

    April 24, 2011 at 10:01 am

    Hello,

    thank’s for you opinion. But how do you desinterlace in Color ? Is it an adaptive desinterlace (only on moving part of an image) ?

    all the best

    Robin

    réalisateur, scénariste, monteur
    http://www.robinerard.ch

  • Fred Ricci

    April 24, 2011 at 2:57 pm

    Hi Robin
    I dont really know if its adaptive, I just like the way it looks after it renders. It doesnt give you a real progressive render, but the two fields are the same.
    Tomorrow I will start a project that’s been shot in HDV 25i and edited in Avid. I exported the sequence in quicktime uncompressed 422 10 bit, then went to color and chose deinterlace renders and rendered it to an uncompressed 422 10 bit quicktime.
    Again, its the way I do it and I am ok with the results. There may be other ways of doing it that I am not aware of, and its for TV, not for going to film or DCP.

    NEHALEM OCTO 2,26
    GT 120
    GTX 285
    8 Giga RAM
    SOFT RAID 8 Tera
    Wave
    Eizo 243 + Hdlink displayport
    DAV, COLOR, FINAL CUT AND MEDIA COMP

  • Robin Erard

    April 25, 2011 at 10:06 am

    Hello,

    thank’s for your message.

    The problem with this project is that it’s for DCP and 35mm print… Then I have to be sure of the quality.

    I found a freeware very good, with good reputation : JES Deinterlacer

    it goes very fast, and the quality seems good to me… good thing, you can even export in DXP.

    All the best

    Robin

    réalisateur, scénariste, monteur
    http://www.robinerard.ch

  • Fred Ricci

    April 25, 2011 at 5:03 pm

    Hi Robin
    How are the results? What settings are you using in JES?

    NEHALEM OCTO 2,26
    GT 120
    GTX 285
    8 Giga RAM
    SOFT RAID 8 Tera
    Wave
    Eizo 243 + Hdlink displayport
    DAV, COLOR, FINAL CUT AND MEDIA COMP

  • Robin Erard

    April 25, 2011 at 6:44 pm

    I tried with :

    nothing particular in INPUT tab.

    OUTPUT tab : Adaptive + Local and I used “Use top field” (I hesitated between blend and this one… but I had problem with few rushes shot with a fast shutter, blend gave me two very precise images per frame. And it wasn’t good).

    You can put several rushes in INPUT tab, and it does a batch transformation like compressor with droplet.

    All the best

    Robin

    réalisateur, scénariste, monteur
    http://www.robinerard.ch

  • Fred Ricci

    April 26, 2011 at 8:20 am

    Thanks Robin, I ll try that.

    NEHALEM OCTO 2,26
    GT 120
    GTX 285
    8 Giga RAM
    SOFT RAID 8 Tera
    Wave
    Eizo 243 + Hdlink displayport
    DAV, COLOR, FINAL CUT AND MEDIA COMP

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