From owner-freebsd-ports@FreeBSD.ORG  Mon Mar  4 05:28:55 2013
Return-Path: <owner-freebsd-ports@FreeBSD.ORG>
Delivered-To: freebsd-ports@freebsd.org
Received: from mx1.freebsd.org (mx1.FreeBSD.org [8.8.178.115])
 by hub.freebsd.org (Postfix) with ESMTP id 7A674A3E
 for <freebsd-ports@freebsd.org>; Mon,  4 Mar 2013 05:28:55 +0000 (UTC)
 (envelope-from wblock@wonkity.com)
Received: from wonkity.com (wonkity.com [67.158.26.137])
 by mx1.freebsd.org (Postfix) with ESMTP id 30297CEE
 for <freebsd-ports@freebsd.org>; Mon,  4 Mar 2013 05:28:53 +0000 (UTC)
Received: from wonkity.com (localhost [127.0.0.1])
 by wonkity.com (8.14.6/8.14.6) with ESMTP id r245SriV009198;
 Sun, 3 Mar 2013 22:28:53 -0700 (MST)
 (envelope-from wblock@wonkity.com)
Received: from localhost (wblock@localhost)
 by wonkity.com (8.14.6/8.14.6/Submit) with ESMTP id r245Sqke009195;
 Sun, 3 Mar 2013 22:28:52 -0700 (MST)
 (envelope-from wblock@wonkity.com)
Date: Sun, 3 Mar 2013 22:28:52 -0700 (MST)
From: Warren Block <wblock@wonkity.com>
To: Jan Beich <jbeich@tormail.org>
Subject: Re: Firefox 19 vs large images
In-Reply-To: <1UCKiq-0009dc-RX@internal.tormail.org>
Message-ID: <alpine.BSF.2.00.1303032227300.8607@wonkity.com>
References: <kgteb0$18nr$1@lorvorc.mips.inka.de>
 <1UCKiq-0009dc-RX@internal.tormail.org>
User-Agent: Alpine 2.00 (BSF 1167 2008-08-23)
MIME-Version: 1.0
Content-Type: TEXT/PLAIN; charset=US-ASCII; format=flowed
X-Greylist: Sender IP whitelisted, not delayed by milter-greylist-4.2.7
 (wonkity.com [127.0.0.1]); Sun, 03 Mar 2013 22:28:53 -0700 (MST)
Cc: Christian Weisgerber <naddy@mips.inka.de>, freebsd-ports@freebsd.org
X-BeenThere: freebsd-ports@freebsd.org
X-Mailman-Version: 2.1.14
Precedence: list
List-Id: Porting software to FreeBSD <freebsd-ports.freebsd.org>
List-Unsubscribe: <http://lists.freebsd.org/mailman/options/freebsd-ports>,
 <mailto:freebsd-ports-request@freebsd.org?subject=unsubscribe>
List-Archive: <http://lists.freebsd.org/pipermail/freebsd-ports>
List-Post: <mailto:freebsd-ports@freebsd.org>
List-Help: <mailto:freebsd-ports-request@freebsd.org?subject=help>
List-Subscribe: <http://lists.freebsd.org/mailman/listinfo/freebsd-ports>,
 <mailto:freebsd-ports-request@freebsd.org?subject=subscribe>
X-List-Received-Date: Mon, 04 Mar 2013 05:28:55 -0000

On Sun, 3 Mar 2013, Jan Beich wrote:

> naddy@mips.inka.de (Christian Weisgerber) writes:
>
>> Viewing large images has become cumbersome with the switch from
>> Firefox 18 to 19.  Am I the only one to notice this?
>>
>> Wikipedia's high-resolution pictures of the day are great for this:
>> https://upload.wikimedia.org/wikipedia/commons/e/e9/Bison_skull_pile_edit.jpg
>
> Try setting MOZ_DISABLE_IMAGE_OPTIMIZE=1 in environ(7) or

That seems to eliminate the lag for me.  (Very limited testing.)

> disabling gfx.xrender.enabled in about:config.

This did not.