Re: Requires High Performance Graphic Card - Why?
Re: Requires High Performance Graphic Card - Why?
- Subject: Re: Requires High Performance Graphic Card - Why?
- From: Alastair Houghton <email@hidden>
- Date: Fri, 16 Dec 2016 07:19:33 +0000
On 16 Dec 2016, at 04:11, Gerriet M. Denkmann <email@hidden> wrote:
>
> macOS 12.2; MacBook Pro (Retina, Mid 2012).
>
> Activity Monitor → Energy tells me that my app requires a "High Performance Graphic Card”.
>
> The problem: it has absolutely no reason to do so.
> The app does some WiFi stuff and displays the result in a window. There is almost no graphics (except from some sliders, buttons, a colour well, etc.) - and there definitely is no need for “High Performance Graphics” of any sort.
>
> How to debug this?
This is one of those things that you just need to know. You need to add the key NSSupportsAutomaticGraphicsSwitching to your app’s Info.plist; see
https://developer.apple.com/library/content/qa/qa1734/_index.html
Kind regards,
Alastair.
--
http://alastairs-place.net
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