Thank you Nathan I will try it :)

Miquel Campos
SHED
Character & Pipeline TD




2013/1/28 Nathan Rusch <[email protected]>

>   This is due to an issue with the dpxWriter’s knobs. Specifically, the
> 'transfer' knob that is returned by the node’s .knob() method or
> __getitem__ lookup is actually an Obsolete_Knob, so it just eats any value
> you try to set on it (logged with The Foundry as bug 28372).
>
> In order to grab the real 'transfer' knob, you have to look it up in the
> knobs() dict:
>
> w = nuke.nodes.Write(file_type='dpx', colorspace='sRGB')
> w.knobs()['transfer'].setValue('log')
>
> -Nathan
>
>
>  *From:* Julik Tarkhanov <[email protected]>
> *Sent:* Monday, January 28, 2013 7:35 AM
> *To:* Nuke user discussion <[email protected]>
> *Subject:* Re: [Nuke-users] Scripting question
>
> I think it's because you are passing a dict of node knob values and they
> are applied in an undefined order, so once you change the "format" or such
> the transfer gets overridden (even though you've set it to something
> previously). Your best bet would be to set them one by one to make sure
> that they do not override each other (set the file type first, and then the
> rest would by my guess).
>
>  On 28 jan. 2013, at 16:02, Bolaf at SHED <[email protected]> wrote:
>
> Once the script is rolled, the resulting WRITE Node still is at transfer:
> "auto detect"...  ignoring the transfer="log" in my lines.
>
>
> --
> Julik Tarkhanov | HecticElectric | Keizersgracht 736 1017 EX
> Amsterdam | The Netherlands | tel. +31 20 330 8250
> cel. +31 61 145 06 36 | http://hecticelectric.nl
>
>
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