Return-Path: Received: from na3sys009aog119.obsmtp.com ([74.125.149.246] verified) by media-motion.tv (CommuniGate Pro SMTP 4.2.10) with SMTP id 4710638 for AE-List@media-motion.tv; Thu, 10 May 2012 00:02:53 +0200 Received: from mail-qa0-f41.google.com ([209.85.216.41]) (using TLSv1) by na3sys009aob119.postini.com ([74.125.148.12]) with SMTP ID DSNKT6rp7DzjRhmpuaGCHDirX5vXhQEi/PNm@postini.com; Wed, 09 May 2012 15:04:30 PDT Received: by qabg27 with SMTP id g27so2030352qab.7 for ; Wed, 09 May 2012 15:04:28 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=totaltraining.com; s=google; h=from:mime-version:content-type:subject:date:in-reply-to:to :references:message-id:x-mailer; bh=XlPYYRsF9MWsxuadxGwdNA2L4hYTb5OM6ygNQ08qgm8=; b=Q1SMf3vWTzP7BAFJ4wUr+6qNKA7zwSLtWW0KGFE4ZgjCZ3BMToYcpCcfTfdv9TSjux bwkd5RaDJ02bYHLmLKsgZs0BiCQuawr0J+B8fuKyrixFTOYp8qzmBcuyGs54BtGCGQws ekIcgWHwgu/xs9lHcyQfsNbX8rFwHh0EZRFzY= X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=20120113; h=from:mime-version:content-type:subject:date:in-reply-to:to :references:message-id:x-mailer:x-gm-message-state; bh=XlPYYRsF9MWsxuadxGwdNA2L4hYTb5OM6ygNQ08qgm8=; b=R5CmcShCk/uwn/W5yDvh/nw6D6z0p4HLQR9KiPUrXvG+nv5LUGL7uoEQid+H5qsGJ9 xPnWz0yjuSsIyjovOqOO6534oHx9SRl27+bO+AnzKCA2Z1PdCEDtaj551ymYzrT5LMyQ M04R0btNn3UlpqCfLoG14gaPQykgsSu+xMTjsXAL5tzYsZwWJYL8zctJl1sS0QbISKiE YQq/t4Syif3pX3AeTfus55VZ1MgQV6JHRHyKbADrfQRCx5md8UZWuApQS31uP9uILt1f pBwkyVFFwA/rydSrB5E20PkO6zf2jk4aODrjBs9u4ZXaMlE2pp+dmi/svczShBC/4pR+ U0Ug== Received: by 10.224.212.195 with SMTP id gt3mr7934310qab.80.1336601068141; Wed, 09 May 2012 15:04:28 -0700 (PDT) Return-Path: Received: from macintosh-5.home ([96.246.235.187]) by mx.google.com with ESMTPS id dl3sm12500762qab.9.2012.05.09.15.04.26 (version=TLSv1/SSLv3 cipher=OTHER); Wed, 09 May 2012 15:04:27 -0700 (PDT) From: Brian Maffitt Mime-Version: 1.0 (Apple Message framework v1257) Content-Type: multipart/alternative; boundary="Apple-Mail=_F5817AD1-1EDF-470F-8A4F-A97521E0A632" Subject: Re: [AE] 2 gfx cards in a workstation and cuda acceleration Date: Wed, 9 May 2012 18:04:24 -0400 In-Reply-To: To: "After Effects Mail List" , Robert Behnke References: Message-Id: <5385DF45-1D53-4542-A39E-BCF3B5171FB7@totaltraining.com> X-Mailer: Apple Mail (2.1257) X-Gm-Message-State: ALoCoQnkGSswftWw9fCc6SerxywEz+N+NpDMb20TvvN6BtHpJDYTI80BsMr+xxvd3oFvFgMLXMka --Apple-Mail=_F5817AD1-1EDF-470F-8A4F-A97521E0A632 Content-Transfer-Encoding: quoted-printable Content-Type: text/plain; charset=iso-8859-1 Yup, same deal. I'm driving 2 monitors with a Quadro 4000 and running a = Tesla card headless... AE uses all 704 cores, and 2GB of RAM per card. B > What if you run the quadro 4000 headless? And then use the ATI 5770 to = drive 2 monitors? Same deal? =20 > =20 > Robert Behnke > From: Brian Maffitt > To: After Effects Mail List =20 > Sent: Wednesday, May 9, 2012 2:52 PM > Subject: Re: [AE] 2 gfx cards in a workstation and cuda acceleration >=20 > After Effects will use all available cores on all cards. The RAM, per = card, will be equal to the smallest of the two cards (so if one has 1GB, = and one has 2GB, both cards will use 1GB). >=20 > Premiere behaves differently but someone else will have to chime in = with the details. >=20 > B >=20 >> How do the adobe apps choose what to use? >> I have a quadro 4000 attached to monitor 1 >> and also a gtx 570 attached to monitor 2 >> How does the adobe app choose which is the card to use? >> I looked but it is not clear. >>=20 >> Gary Berendsen - VFX Generalist >> @DuintjerCS Kamer 1.009 >> Vijzelstraat 72 >> 1017 HL Amsterdam >> gary@garyberendsen.com >> mob:+31 6 1438 5398 >> http://garyberendsen.com/ >>=20 >>=20 >>=20 >>=20 >>=20 >=20 >=20 >=20 --Apple-Mail=_F5817AD1-1EDF-470F-8A4F-A97521E0A632 Content-Transfer-Encoding: quoted-printable Content-Type: text/html; charset=iso-8859-1
What = if you run the quadro 4000 headless? And then use the ATI 5770 to drive = 2 monitors? Same deal?  
 
Robert = Behnke
From: Brian Maffitt <brian@totaltraining.com> To: After Effects = Mail List <AE-List@media-motion.tv> =
Sent: Wednesday, = May 9, 2012 2:52 PM
Subject: Re: [AE] 2 gfx cards in a workstation and = cuda acceleration

After Effects will use all available = cores on all cards. The RAM, per card, will be equal to the smallest of = the two cards (so if one has 1GB, and one has 2GB, both cards will use = 1GB).

Premiere behaves differently but someone else = will have to chime in with the = details.

B

How do the adobe = apps choose what to use?
I have a quadro 4000 attached to = monitor 1
and also a gtx 570 attached to monitor = 2
How does the adobe app choose which is the card to = use?
I looked but it is not = clear.

Gary Berendsen - VFX = Generalist
  @DuintjerCS Kamer = 1.009
  Vijzelstraat 72
  = 1017 HL Amsterdam
  mob:+31 6 1438 = 5398








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