Return-Path: Received: from omr3.networksolutionsemail.com ([205.178.146.53] verified) by media-motion.tv (CommuniGate Pro SMTP 4.2.10) with ESMTP id 4620391 for AE-List@media-motion.tv; Wed, 08 Feb 2012 18:09:15 +0100 Received: from cm-omr7 (mail.networksolutionsemail.com [205.178.146.50]) by omr3.networksolutionsemail.com (8.13.6/8.13.6) with ESMTP id q18HFIim008551 for ; Wed, 8 Feb 2012 12:15:18 -0500 Authentication-Results: cm-omr7 smtp.user=torno@sydefxink.com; auth=pass (CRAM-MD5) X-Authenticated-UID: torno@sydefxink.com Received: from [75.51.170.154] ([75.51.170.154:42632] helo=[10.0.1.3]) by cm-omr7 (envelope-from ) (ecelerity 2.2.2.41 r(31179/31189)) with ESMTPA id 17/78-23412-5ADA23F4; Wed, 08 Feb 2012 12:15:18 -0500 Subject: Re: [AE] wiggling track after pre-comping References: From: David Torno Content-Type: text/plain; charset=us-ascii X-Mailer: iPhone Mail (9A334) In-Reply-To: Message-Id: <53A19BD9-453B-40CA-B063-07E22DF13083@sydefxink.com> Date: Wed, 8 Feb 2012 09:15:17 -0800 To: After Effects Mail List Content-Transfer-Encoding: quoted-printable Mime-Version: 1.0 (1.0) I'm a little confused like everyone else, but here's what I think you may be= able to do. MainComp -Precomp1 of footage (track applied on the Precomp1 layer) Precomp1 -Footage layer (loop footage here in it's raw form) If you are looping the footage on the layer that has the track, then your ke= yframes could be misaligned somehow, causing the wiggling. Apply track keyfr= ames to the Precomp and do any footage looping inside that Precomp. Hopefull= y that makes sense. :) David Torno Visual Effects Artist & Supervisor http://www.ghosttownmedia.com O: 213.739.2290 C: 818.391.6060 --------------------- http://www.sydefxink.com http://aeioweyou.blogspot.com http://mactex.blogspot.com "The most useless day is that in which we do not laugh" -Charles Field On Feb 8, 2012, at 1:43 AM, Sascha Gritz wrote: > Dear list, > I tracked some cellphone footage with mocha and used the corner pin, scale= , position and rotation option to add the footage to the display. The track i= s pretty stable and looks fine. So far so good. > In my main comp I have to loop this clip. The result is a wiggling screen c= ontent on the cellphone. Checking it back in the pre-comp, everything is fin= e. When I render the pre-comp and replace it in the main comp everything is f= ine again. > Very confusing! > Unfortunately I have to find a solution that works without pre-rendering b= ecause there will be 20 adaptations of the scene. > Any idea? > Many thanks, > Sascha >=20 > __________________________________ > VISION UNLTD. CREATIVE WORX GmbH >=20 > Bruesselerstr. 85 > 50672 Koeln >=20 > Fon +49 (0)221 56978 42 > Fax +49 (0)221 56978 11 > Mob +49 (0)178 7992039 > s.gritz@vucx.de >=20 > check out our web page: www.vucx.de > die medienprofis: www.profigilde.de >=20 >=20 >=20 > +---End of message---+ > To unsubscribe send any message to >=20