They were shot to AppleProRes444 (which is the Alexa native format). It's straight from the camera in a .mov file format. They were converted to DPX and are in the AlexaV3LogC colorspace in nuke. We also tried pulling the raw .mov directly into Nuke, but have the exact same result.
-- Nick On Thu, Sep 22, 2011 at 5:51 PM, Deke Kincaid <[email protected]> wrote: > What file format we're they shot to and which colorspace? > > -deke > > On Thu, Sep 22, 2011 at 17:44, Nick Guth <[email protected]> wrote: > > Read brought in using AlexaV3LogC. > > Has anyone had success with keying footage shot on the Alexa? It seems to > > have a weird 422 look, but according to the documents it shoots 444. We > > brought in the raw .mov from the camera and we're still getting poor > > results. I attached an example of the before and after (one click key > with > > primatte). Why is it keying the edges around highlights? > > Two of our shows are now shot on this camera and we're having a difficult > > time getting positive results from it. If this was shot on RED it > wouldn't > > be a problem. Our work around for now is to roto everything and add > > selective keys to the roto for details, unfortunately TV schedules don't > > allow for such detailed workarounds. > > Any help would be appreciated. Thanks! > > > > > > _______________________________________________ > > Nuke-users mailing list > > [email protected], http://forums.thefoundry.co.uk/ > > http://support.thefoundry.co.uk/cgi-bin/mailman/listinfo/nuke-users > > > _______________________________________________ > Nuke-users mailing list > [email protected], http://forums.thefoundry.co.uk/ > http://support.thefoundry.co.uk/cgi-bin/mailman/listinfo/nuke-users > -- Nick Guth motion . composite . design www.nickguth.com
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