Hi Troy, Thank you very much for the link, it is now very clear the last ATI aren't actually the way to go for OpenCL.
This page is listing the cards that support OpenCl with Snow Leopard : Apple - Mac OS X Snow Leopard - Technical specifications But it looks like it is not really up-to-date or perhaps optimistic. Regards, JeanMarc Noel Le 18 nov. 2010 à 18:29, Troy Koelling a écrit : > Yes, unfortunately QC's OpenCL patch only includes cards which support > images. This developer forum posting shows how one would find out if your > card does support images through code: > https://devforums.apple.com/message/330159 > > After a brief search, I haven't been able to locate a list of capabilities > that each card does support for the Mac, but there must exist such a list. > > I honestly don't know whether that could be fixed in a software update, but > it's always my job to ask folks to write up a bug whenever there is an issue > :) I know the OpenCL team is very responsive. > > > > On Nov 18, 2010, at 3:48 AM, JeanMarc Noel wrote: > >> Hi, >> I've recently installed an ATI 5870 in a MacPro with 10.6.5. >> The card works very well with openGL, nevertheless it is not recognized as >> an OpenCL device in Quartz Composer. >> >> I've tried to re-install 10.6.5 to be sure the correct drivers were there >> and also tested the card with 10.6.4 >> with the last Graphic update without success. >> >> is there a limitation with this card and the MacPro 3.1 regarding OpenCL >> support ? >> >> >> Thanks for any help, >> >> JeanMarc Noel >> >> >> _______________________________________________ >> Do not post admin requests to the list. They will be ignored. >> Quartzcomposer-dev mailing list ([email protected]) >> Help/Unsubscribe/Update your Subscription: >> http://lists.apple.com/mailman/options/quartzcomposer-dev/tkoelling%40apple.com >> >> This email sent to [email protected] >
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