sounds like a bug in Nuke somewhere - I had the same issue, disabling GPUs
using preferences, but wasn't sure if it was to do with my gpu change or
the software.
On 27 March 2013 07:39, Nathan Rusch <nathan_ru...@hotmail.com> wrote:
> Yeah, without knowing how those preference knobs are handled internally or
> mass-editing artists' preferences files, the node-level solution definitely
> makes more sense.
>
>
> -Nathan
>
>
> -----Original Message----- From: Josh Imbruglia
> Sent: Tuesday, March 26, 2013 11:26 AM
> To: Nuke Python discussion
> Subject: Re: [Nuke-python] disabling gpu in Nuke7.0v5
>
>
> Marten,
> Yup, that works fine, disables all of the GPU enabled nodes. Will
> require the artists to manually enable all of the nodes which makes
> them aware that they will be using the GPU.
>
> Nathan,
> Thanks for looking, a work around would be to set the value and
> re-save out the file which is a bit too much of a work around,
> disabling all of the nodes by default is good enough for me.
>
> Cheers,
> Josh
>
> On Tue, Mar 26, 2013 at 6:01 PM, Marten Blumen <mar...@gmail.com> wrote:
>
>> put into init.py
>>
>> nuke.knobDefault('**useGPUIfAvailable', "False")
>>
>>
>>
>> On 27 March 2013 06:59, Nathan Rusch <nathan_ru...@hotmail.com> wrote:
>>
>>>
>>> Hmm, that's an interesting one. It looks like Nuke is actually storing
>>> 'selectedGPUDeviceName' in the preferences file rather than
>>> 'selectedGPUDeviceIndex', and there's also a 'selectedGPUDeviceNum' knob
>>> on
>>> the preferences node.
>>>
>>> However, regardless of the knob default combinations I've tried
>>> (including
>>> setting both), I can't get it to default to 'Use CPU', even after
>>> removing
>>> my preferences entry for that value and swapping the Preferences class
>>> into
>>> the knobDefault calls. I could be overlooking something else, but it
>>> seems
>>> like the logic for this preference is handled differently than other
>>> preferences/defaults.
>>>
>>> -Nathan
>>>
>>>
>>> -----Original Message----- From: Josh Imbruglia
>>> Sent: Tuesday, March 26, 2013 9:49 AM
>>> To: Nuke Python discussion
>>> Subject: [Nuke-python] disabling gpu in Nuke7.0v5
>>>
>>>
>>> Hi,
>>>
>>> Is there is an easy way to disable them by default as we're running
>>> into some issues.
>>>
>>> using nuke.knobDefault('preferences.**selectedGPUDeviceIndex', 'Use
>>> CPU') doesn't seem to work.
>>>
>>> thanks,
>>> Josh
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>>
>>
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