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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