From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.org!not-for-mail From: Amy Templeton Newsgroups: gmane.emacs.help Subject: Re: doc-view: Document quality and find-file Date: Mon, 17 Sep 2007 14:59:07 -0400 Message-ID: <87myvli0ec.fsf@gmail.com> References: <87ejgxjp85.fsf@gmail.com> <4A631059-13B3-4D56-BAB7-058B1B85FE00@Web.DE> NNTP-Posting-Host: lo.gmane.org Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii X-Trace: sea.gmane.org 1190055497 1233 80.91.229.12 (17 Sep 2007 18:58:17 GMT) X-Complaints-To: usenet@sea.gmane.org NNTP-Posting-Date: Mon, 17 Sep 2007 18:58:17 +0000 (UTC) To: help-gnu-emacs@gnu.org Original-X-From: help-gnu-emacs-bounces+geh-help-gnu-emacs=m.gmane.org@gnu.org Mon Sep 17 20:58:14 2007 Return-path: Envelope-to: geh-help-gnu-emacs@m.gmane.org Original-Received: from lists.gnu.org ([199.232.76.165]) by lo.gmane.org with esmtp (Exim 4.50) id 1IXLnP-0001Hk-8I for geh-help-gnu-emacs@m.gmane.org; Mon, 17 Sep 2007 20:58:11 +0200 Original-Received: from localhost ([127.0.0.1] helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.43) id 1IXLnN-0004sz-NC for geh-help-gnu-emacs@m.gmane.org; Mon, 17 Sep 2007 14:58:09 -0400 Original-Received: from mailman by lists.gnu.org with tmda-scanned (Exim 4.43) id 1IXLn6-0004s9-ND for help-gnu-emacs@gnu.org; Mon, 17 Sep 2007 14:57:52 -0400 Original-Received: from exim by lists.gnu.org with spam-scanned (Exim 4.43) id 1IXLn6-0004rx-Bk for help-gnu-emacs@gnu.org; Mon, 17 Sep 2007 14:57:52 -0400 Original-Received: from [199.232.76.173] (helo=monty-python.gnu.org) by lists.gnu.org with esmtp (Exim 4.43) id 1IXLn6-0004ru-67 for help-gnu-emacs@gnu.org; Mon, 17 Sep 2007 14:57:52 -0400 Original-Received: from an-out-0708.google.com ([209.85.132.245]) by monty-python.gnu.org with esmtp (Exim 4.60) (envelope-from ) id 1IXLn5-0000pz-QS for help-gnu-emacs@gnu.org; Mon, 17 Sep 2007 14:57:51 -0400 Original-Received: by an-out-0708.google.com with SMTP id c25so202447ana for ; Mon, 17 Sep 2007 11:57:51 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=beta; h=domainkey-signature:received:received:to:subject:references:from:x-now-playing:x-antipastobozoticataclysm:face:date:in-reply-to:message-id:user-agent:mime-version:content-type; bh=ub8SZgNtnvxw9MYXWLivRtw4lu4BXu36sRh85eFJJWo=; b=P/KQht2eqicP0QufvzWuIz/l5AoDjGEoc3AubpEhUyHnB8ohfzFfmiThQ6bjdCKaRKGNC1nbEaX3ffaC4y7QQJ4m1LjB6u5iFN+Vr40prXaHBNQubTVGhvRvNnh4uS3ubDniFPekBcavZGJ1/nEAL8BnywsY2Ln8k/Xmm3LT3XY= DomainKey-Signature: a=rsa-sha1; c=nofws; d=gmail.com; s=beta; h=received:to:subject:references:from:x-now-playing:x-antipastobozoticataclysm:face:date:in-reply-to:message-id:user-agent:mime-version:content-type; b=Y0FMP1ciLr6aeACWSdo5EUby2rkKpFPKwBwaK72VOJvhdDoMVpJn2J+bU81cLiDotC6FIep4KUy9Y948DgArNAYFHeWJDdFb/OhR2hdST3GyKxDeRI5bDgtzmt/NHuC++iO9zU3fcMhkwn5fr8fUuSIxTQC+lhNCKOA0CL3o0z0= Original-Received: by 10.100.133.9 with SMTP id g9mr8095383and.1190055470995; Mon, 17 Sep 2007 11:57:50 -0700 (PDT) Original-Received: from localhost ( [132.162.244.214]) by mx.google.com with ESMTPS id b3sm5299474ana.2007.09.17.11.57.49 (version=TLSv1/SSLv3 cipher=OTHER); Mon, 17 Sep 2007 11:57:49 -0700 (PDT) X-Now-Playing: Nothing playing right now X-Antipastobozoticataclysm: When George Bush projectile vomits antipasto on the Japanese. Face: iVBORw0KGgoAAAANSUhEUgAAADAAAAAwBAMAAAClLOS0AAAAFVBMVEUAAAAAAANaaXzP4O+c rcAAAQQOExuRlO0xAAACKElEQVQ4jW1UQXKkMAw0U8We4cCeN8b2A5ArD7CVOYNr5PPEwfz/CStj hkoyowNFqa1Wqy0Q4hFNT0N/X8TvoBLp7QmgmOO2SZqF6L/nW0qIaN1Gyw+g5tEiGq7puuYkCugt SrNJpYmWlo78kEaLTspMcZPc6a17FCg+rmllWTpcc5SHtiYgui3TTcecgiQKugJRgWdqWvXtI5iY ua5Kih4cLcOS8tdH0At9XecHYIuWRW5erxRX0AdwA5sXBlICI2mFiaqqYQSrozQklQ3XAHAwicHj RCvrQj+teizlhyg+Q8opZb2dEoDLlaoNFjUpqTwicKDNtJe0K4CODBQbATyANfMJBIfFRg97kb1X tZblO2VUASxDeFTcECSy38zly3G33+M+H6B0Ksmju6699won0aXgkQUDZJq3Khf4NpTbkrcewftM f80xh3V8fbLI4i785qqqiDChlAn9Pog16V6XgRjg+Qyrgh3RVJeruJuQp+D94af1U553oP1iiRsz TWhZMozse390Z3svx3AKjJIVEDSC039c8cqZaHgtjr1iG/1VFbXlLhLRfG46snl7TBQeF8vR8wLY avgUVT6BXgxxZJcUA++81F1/AoWM+bkGr2zt8P37MIqtLFtB4ke0FCWPbn/n2ZdFjO6y6uWkPxvR xf6Lz4AQ3Ty+N0MnnqJvL1M7P+dLjPfXQLvp5lWemi19Nt1zl6WNRr7m4m+KfwIvu8xRyvr6H1c0 rEpGcjoCAAAAAElFTkSuQmCC In-Reply-To: <4A631059-13B3-4D56-BAB7-058B1B85FE00@Web.DE> (Peter Dyballa's message of "Mon\, 17 Sep 2007 17\:57\:19 +0200") User-Agent: Gnus/5.11 (Gnus v5.11) Emacs/23.0.50 (gnu/linux) X-Detected-Kernel: Linux 2.6 (newer, 2) X-BeenThere: help-gnu-emacs@gnu.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: Users list for the GNU Emacs text editor List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Original-Sender: help-gnu-emacs-bounces+geh-help-gnu-emacs=m.gmane.org@gnu.org Errors-To: help-gnu-emacs-bounces+geh-help-gnu-emacs=m.gmane.org@gnu.org Xref: news.gmane.org gmane.emacs.help:47646 Archived-At: Peter Dyballa wrote: > Am 17.09.2007 um 17:17 schrieb Amy Templeton: > > (1) Is there any way to increase the image quality? The letters of the > > PDF files seem to end up somewhat butchered, making some hard to read. > One option could be to correct the default resolution with which > Ghostscript is converting the vector fonts in a PDF document to bitmaps > ("-r100"). Maybe your screen has coarser or finer resolution, so you might > update the value. Hm. Well, I tried setting it to 150, and it certainly makes it more readable (also, larger!) However, I seem to be running into the problem there that sometimes an article will be scanned "landscape"-style, in which case I can't scroll over, and 125 seems to have *both* problems with a lot of the particular articles in question. Oh well. I'll mess with that some more and see if I can find one that works. > Another cause could be that -dGraphicsAlphaBits=4" can make lines that > should join end before the joint. Setting the numerical value of 4 to 1 > can correct this behaviour. I'm not sure whether this helped or not, but I'll keep it at one. Thanks! > Another option might be to substitute the default output format "png16m" > (best suited for 24 bit RGB displays) with any of "pnggray" for greyscale, > "png256" for 8-bit colour, "png16" for 4-bit colour, or "pngmono" for > black-and-white. They all won't show the same amount of anti-aliasing > power! Interesting. I think I'll stick with the default here, because that's the kind of display I'm using, but I may try the others later on. Thanks a lot! Amy -- Tehee quod she, and clapte the wyndow to. -- Geoffrey Chaucer