Thats what the descriptions says at second 0:40 of the YouTube video. On 18.05.2012, at 14:38, George Toledo wrote:
> Are you sure the hyperwall used a stock Visualizer? > > > > On May 18, 2012, at 4:03 AM, Achim Breidenbach <ac...@boinx.com> wrote: > >> Hello Mario, >> >> as Patrick already mentioned the power of the GPU is what matters. The >> problem having two graphic cards in one machine to drive three screens is, >> that the two graphics cards has to share textures memory and therefor big >> junks of memory have to be copied from one graphic card to the other via the >> internal bus. This may cause trouble depending on your composition. Thats >> where "Quartz Composer Visualizer" comes in. This application is able to >> playback your composition on multiple graphics cards (even on different >> machines) simultaneously. It creates multiple instances of your composition >> and keep them in sync. I think you have to take care that the composition is >> running deterministic. This said you can use three small machines with >> powerful graphic cards to run your composition as vs. using one big machine >> with two graphic cards. >> >> I didn't tried this for myself yet, but Apple proofed for themselves with >> the AppStore Hyperwall that this works great: >> >> http://www.youtube.com/watch?v=A1Efq55VCqE&feature=related >> >> best, >> >> Achim Breidenbach >> Boinx Software >> >> On 17.05.2012, at 18:46, Patrick Sheffield wrote: >> >>> Quartz Composer uses the Graphics Card almost entirely, so benefits little >>> from multiple cores. The advantage, of course, of a Mac Pro is that you can >>> put an awesome graphics card in it... >>> >>> Patrick >>> >>> On May 16, 2012, at 11:39 PM, Mario Marquez wrote: >>> >>>> Hi everyone. >>>> I am thinking on buying a 2.26ghz x2 quadr core (octo). This is the 2009 >>>> mac pro. I am getting a good discount. So i am wondering if quartz >>>> composer benefits from the eight cores. I have read that some apps don't >>>> use all the cores. >>>> I am looking to use it for live video performance with three monitors >>>> >>>> Thanks in advance >>>> >>>> Mario >>>> >>>> >>>> >>>> _______________________________________________ >>>> Do not post admin requests to the list. They will be ignored. >>>> Quartzcomposer-dev mailing list (Quartzcomposer-dev@lists.apple.com) >>>> Help/Unsubscribe/Update your Subscription: >>>> https://lists.apple.com/mailman/options/quartzcomposer-dev/psheffield%40earthlink.net >>>> >>>> This email sent to psheffi...@earthlink.net >>> >>> >>> _______________________________________________ >>> Do not post admin requests to the list. They will be ignored. >>> Quartzcomposer-dev mailing list (Quartzcomposer-dev@lists.apple.com) >>> Help/Unsubscribe/Update your Subscription: >>> https://lists.apple.com/mailman/options/quartzcomposer-dev/achim%40boinx.com >>> >>> This email sent to ac...@boinx.com >> >> >> _______________________________________________ >> Do not post admin requests to the list. They will be ignored. >> Quartzcomposer-dev mailing list (Quartzcomposer-dev@lists.apple.com) >> Help/Unsubscribe/Update your Subscription: >> https://lists.apple.com/mailman/options/quartzcomposer-dev/gtoledo3%40gmail.com >> >> This email sent to gtole...@gmail.com _______________________________________________ Do not post admin requests to the list. They will be ignored. Quartzcomposer-dev mailing list (Quartzcomposer-dev@lists.apple.com) Help/Unsubscribe/Update your Subscription: https://lists.apple.com/mailman/options/quartzcomposer-dev/archive%40mail-archive.com This email sent to arch...@mail-archive.com
