Humm could be... but wouldn't anything outside the format that still a bbox be an image?
cheers, diogo On Mon, Jun 18, 2012 at 7:55 PM, Howard Jones <[email protected]>wrote: > Hi Diogo > > you need to turn off 'no clip' in your example I believe > > Howard > > ------------------------------ > *From:* Diogo Girondi <[email protected]> > *To:* Nuke user discussion <[email protected]> > *Sent:* Monday, 18 June 2012, 23:33 > *Subject:* Re: [Nuke-users] Re: Black Outside - White Outside? > > A inverted Rectangle with it's area linked to the BBox should do what you > want. > > set cut_paste_input [stack 0] > version 6.3 v6 > push $cut_paste_input > Group { > name ColorOutside > selected true > xpos -205 > ypos -220 > addUserKnob {20 User l ColorOutside} > addUserKnob {41 color T Rectangle1.color} > } > Input { > inputs 0 > name Input > xpos -162 > ypos -275 > } > Rectangle { > invert true > area {{bbox.x i} {bbox.y i} {bbox.r i} {bbox.t i}} > name Rectangle1 > xpos -162 > ypos -203 > } > Output { > name Output1 > xpos -162 > ypos -103 > } > end_group > > > > On Mon, Jun 18, 2012 at 6:35 PM, Frank Rueter <[email protected]>wrote: > > Out of curiosity: why do you need white outside? > > > > On 16/06/12 12:54 AM, Ron Ganbar wrote: > > You are essentially asking to turn all pixels outside the bounding box to > white, this is not possible. > Essentially you just need to composite what you have on top of a white > Constant node. > > > Ron Ganbar > email: [email protected] > tel: +44 (0)7968 007 309 [UK] > +972 (0)54 255 9765 [Israel] > url: http://ronganbar.wordpress.com/ > > > > On 15 June 2012 15:48, Stephen Newbold <[email protected]>wrote: > > Assuming the only solid black values are the in the padding then you can > just use an expression to turn all balck pixels to white pixels. At least > then its automated. > > Steve > > kafkaz wrote: > > Ok, the only way I found is additional roto node. Guess that´s it. > > ------------------------------ > > _______________________________________________ > Nuke-users mailing [email protected], > http://forums.thefoundry.co.uk/http://support.thefoundry.co.uk/cgi-bin/mailman/listinfo/nuke-users > > > > -- > Stephen Newbold > Compositing Lead - Film > MPC > 127 Wardour Street > Soho, London, W1F 0NL > Main - + 44 (0) 20 7434 3100www.moving-picture.com > > > _______________________________________________ > 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 [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 > > > > _______________________________________________ > 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 >
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