From: "Rick Gerard" <AE-List@media-motion.tv>
Received: from bosmailout10.eigbox.net ([66.96.184.10] verified)
  by media-motion.tv (CommuniGate Pro SMTP 6.1.0)
  with ESMTPS id 6333783 for ae-list@media-motion.tv; Mon, 09 Oct 2017 19:36:23 +0200
Received: from bosmailscan15.eigbox.net ([10.20.15.15])
	by bosmailout10.eigbox.net with esmtp (Exim)
	id 1e1c0U-0005qB-Ud
	for AE-List@media-motion.tv; Mon, 09 Oct 2017 13:38:22 -0400
DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=mstrg.com;
	 s=dkim; h=Sender:To:In-Reply-To:References:Message-Id:Subject:Date:
	Mime-Version:Content-Transfer-Encoding:Content-Type:From:Reply-To:Cc:
	Content-ID:Content-Description:Resent-Date:Resent-From:Resent-Sender:
	Resent-To:Resent-Cc:Resent-Message-ID:List-Id:List-Help:List-Unsubscribe:
	List-Subscribe:List-Post:List-Owner:List-Archive;
	bh=b2i7vTdn//S7VvNIXuiKCu2igmnJ28EzObYrPGZtp60=; b=PWeTtxQpwh2Vw5zXzwRA6EECXo
	tAt2d791z5AzL1n5hrW2GQtTjag1apoDH/ulh77K7Rl8auKdRQ8rMHHIaDV7Lol2vLbraz0ukLupu
	QcXh6mzZeKfKVRbYHcRUi7rXyQRPTKBCiLSTnMvrV0FzCbXggE3mUwzGIdg5vQfVAJKECb9gE+6cd
	hwiZeGaDz1u7ksnPS+5/iFVJLjiLlIB1sNnzW+McpqapQx6n9Zb/O3TJhONE91Y1kt9x4Tt2dFmnO
	JRJOvLaP3Ib44YddiTR4i9R3BWRQFd7R+oEd3Y54pwCC7jHk+4PjrDjeUxKiiypm48Iime2NMLFf4
	EO7yACTw==;
Received: from [10.115.3.31] (helo=bosimpout11)
	by bosmailscan15.eigbox.net with esmtp (Exim)
	id 1e1c0U-0006eh-Qo
	for AE-List@media-motion.tv; Mon, 09 Oct 2017 13:38:22 -0400
Received: from bosauthsmtp04.yourhostingaccount.com ([10.20.18.4])
	by bosimpout11 with 
	id KVeK1w00K05GATN01VeNnf; Mon, 09 Oct 2017 13:38:22 -0400
X-Authority-Analysis: v=2.2 cv=RdbgMxlv c=1 sm=1 tr=0
 a=jcMFiYeD4Gz02xRQ37rMPA==:117 a=HgOLPoJXiPfkJLRCmnDYtw==:17
 a=kj9zAlcOel0A:10 a=02M-m0pO-4AA:10 a=zi5x8akGzQMA:10
 a=FN5eY9Y-5BPHKdlOfVwA:9 a=CjuIK1q_8ugA:10
Received: from 068.201-93-216-nokia-dsl.dynamic.surewest.net ([216.93.201.68]:57619 helo=[192.168.1.14])
	by bosauthsmtp04.eigbox.net with esmtpa (Exim)
	id 1e1c0R-00015y-Hy
	for AE-List@media-motion.tv; Mon, 09 Oct 2017 13:38:19 -0400
Content-Type: text/plain;
	charset=us-ascii
Content-Transfer-Encoding: quoted-printable
Mime-Version: 1.0 (1.0)
Date: Mon, 9 Oct 2017 10:38:17 -0700
Subject: Re: [AE] Two masks or mattes meet and leave thin black line
Message-Id: <15F974E0-B27D-4B15-85D9-9F9579939DC9@mstrg.com>
References: <list-6333777@media-motion.tv>
In-Reply-To: <list-6333777@media-motion.tv>
To: After Effects Mail List <AE-List@media-motion.tv>
X-Mailer: iPhone Mail (15A402)
X-EN-UserInfo: b1e87fa8bbe3e9799cea267d1c745ac0:931c98230c6409dcc37fa7e93b490c27
X-EN-AuthUser: ae@mstrg.com
Sender:  Rick Gerard <ae@mstrg.com>
X-EN-OrigIP: 216.93.201.68
X-EN-OrigHost: 068.201-93-216-nokia-dsl.dynamic.surewest.net

Sometimes just setting the plan Bowden to Alpha Add will fix the problem. Yo=
u may need to resort to some of the Matt tools to expand the alpha channel.

Rick Gerard
DP/VFX Supervisor
Northern California=