[R-SIG-Mac] Bug: R-gui triggers dedicated GPU

Simon Urbanek simon.urbanek at r-project.org
Wed Dec 7 15:52:02 CET 2016


Taras,
thanks, now added to r7297.
Simon


> On Nov 28, 2016, at 3:23 AM, Taras Zakharko <taras.zakharko at uzh.ch> wrote:
> 
> Dear all, 
> 
> the recent versions of R-gui trigger the usage of the dedicated GPU, which unnecessarily drains the battery. The fix is very simple: set the 	NSSupportsAutomaticGraphicsSwitching to true in the Info.plist. Also: https://developer.apple.com/library/content/qa/qa1734/_index.html <https://developer.apple.com/library/content/qa/qa1734/_index.html>
> 
> Would be nice if this got fixed in a future release! 
> 
> Best, Taras
> 
> 
> Taras Zakharko
> 
> taras.zakharko at uzh.ch
> IT Officer/Software Development
> ---------------------------------------------
> Department of Comparative Linguistics
> University of Zurich 
> Plattenstrasse 54, CH-8032 Zurich
> 
> 
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> 
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