So it is! - though works on none as well
Howard
>________________________________
> From: Colin Alway <colin.al...@gmail.com>
>To: Nuke user discussion <nuke-users@support.thefoundry.co.uk>
>Sent: Monday, 12 December 2011, 11:23
>Subject: Re: [Nuke-users] Consolidate/use more then one tracker node to drive
>one cornerpin
>
>
>
>FWIW, if you have several tracks you want to average onto one cornerpin (or
>anything else for that matter), check the T (use to calculate transform) next
>to each tracker, then in the Transform tab, set the transform mode to
>stabilize and the centre knob will be the average of the 4 trackers, saving
>you the trouble of writing an expression.
>
>
>
>
>On 12 December 2011 06:26, Henrik Cednert <n...@irry.com> wrote:
>
>Hi Randy
>>
>>Thanks man! Unfortunately, if I understood you correctly, this is not what I
>>meant or at least I can not get it working for that. Hugh helped me out over
>>at the IRC channel last night and I will post the setup he gave me later this
>>week once this shot is completed. =) It's a setup with tracker nodes and
>>expression linked cornerpins.
>>
>>Cheers
>>
>>
>>On 2011-12-11 20:21, Randy Little wrote:
>>
>>oops so they once you have all 4 corners averaged into a new seperate
>>>tracker you then use this new tracker that is the average of all those
>>>trackers to comp those corners to your corner pin if you are using a
>>>corner pin.
>>>
>>>Randy S. Little
>>>http://reel.rslittle.com
>>>http://imdb.com/name/nm2325729/
>>>
>>>
>>>
>>>
>>>On Sun, Dec 11, 2011 at 11:16, Randy Little<rlit...@rslittle.com> wrote:
>>>
>>>Make a new tracker. take all the trackers for that one corner paste
>>>>there curves all together adding them. then in that expression for
>>>>each conner you just made (track+track+track+track)/4
>>>>
>>>>Thats pretty standard work flow.
>>>>
>>>>Randy S. Little
>>>>http://reel.rslittle.com
>>>>http://imdb.com/name/nm2325729/
>>>>
>>>>
>>>>
>>>>
>>>>On Sun, Dec 11, 2011 at 10:59, Henrik Cednert<n...@irry.com> wrote:
>>>>
>>>>Hi there fine folks
>>>>>
>>>>>There's something that have been bugging my mind for a while and I can't
>>>>>really find a good solution for it.
>>>>>
>>>>>Most of the time when I track I rely on more then one tracker node. I might
>>>>>start of with one node that stabilize the hero item I want to track, for
>>>>>instance a phone that I shall do a screen replacement for. Once stabilized
>>>>>I
>>>>>track the corners of it but very often I find that I'd really like to use
>>>>>multiple tracker nodes to track the corners too. It's just a faster way of
>>>>>getting a good result then tweaking one tracker for hours, at least that's
>>>>>my opinion.
>>>>>
>>>>>But the thing is... I can't find a way to use several tracker nodes to
>>>>>drive
>>>>>one corner pin. I need to consolidate all trackers for a certain
>>>>>point/corner and pipe that to that very same point/corner in the cornerpin.
>>>>>
>>>>>Sure, often I just use the stabilize function directly in the tracker node
>>>>>and with that approach I can pipe them all in (...the other way around) for
>>>>>the footage I want cornerpined on top of the plate. But that approach just
>>>>>doesn't really cut it for all scenarios. That stabilize approach doesn't
>>>>>really give me the same result as a cornerpin.
>>>>>
>>>>>And yes, one might say that this is what the planar tracker is for. But the
>>>>>planar tracker just refuse to give me a usable result for certain shots.
>>>>>Where it in other shots nails it perfectly. So for the sake of this
>>>>>discussion, let's leave the planar tracker out of this. =)
>>>>>
>>>>>I think what I'm looking for is something like a ConsolidateTransform-node?
>>>>>=)
>>>>>
>>>>>Cheers
>>>>>
>>>>>--
>>>>>Henrik Cednert
>>>>>cg artist | compositor | cto
>>>>>
>>>>>MEKANIKEN POST PRODUCTION
>>>>>www.mekaniken.se
>>>>>_______________________________________________
>>>>>Nuke-users mailing list
>>>>>Nuke-users@support.thefoundry.co.uk, http://forums.thefoundry.co.uk/
>>>>>http://support.thefoundry.co.uk/cgi-bin/mailman/listinfo/nuke-users
>>>>>
_______________________________________________
>>>Nuke-users mailing list
>>>Nuke-users@support.thefoundry.co.uk, http://forums.thefoundry.co.uk/
>>>http://support.thefoundry.co.uk/cgi-bin/mailman/listinfo/nuke-users
>>>
>>>
>>--
>>Henrik Cednert
>>cg artist | compositor | cto
>>
>>MEKANIKEN POST PRODUCTION
>>www.mekaniken.se
>>_______________________________________________
>>Nuke-users mailing list
>>Nuke-users@support.thefoundry.co.uk, http://forums.thefoundry.co.uk/
>>http://support.thefoundry.co.uk/cgi-bin/mailman/listinfo/nuke-users
>>
>
>
>--
>colin alway
>
>_______________________________________________
>Nuke-users mailing list
>Nuke-users@support.thefoundry.co.uk, http://forums.thefoundry.co.uk/
>http://support.thefoundry.co.uk/cgi-bin/mailman/listinfo/nuke-users
>
>
_______________________________________________
Nuke-users mailing list
Nuke-users@support.thefoundry.co.uk, http://forums.thefoundry.co.uk/
http://support.thefoundry.co.uk/cgi-bin/mailman/listinfo/nuke-users
