From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.org!not-for-mail From: Lars Magne Ingebrigtsen Newsgroups: gmane.emacs.devel Subject: Re: Image rescaling Date: Mon, 15 Sep 2014 15:03:33 +0200 Message-ID: References: NNTP-Posting-Host: plane.gmane.org Mime-Version: 1.0 Content-Type: text/plain X-Trace: ger.gmane.org 1410786284 3434 80.91.229.3 (15 Sep 2014 13:04:44 GMT) X-Complaints-To: usenet@ger.gmane.org NNTP-Posting-Date: Mon, 15 Sep 2014 13:04:44 +0000 (UTC) Cc: emacs-devel@gnu.org To: joakim@verona.se Original-X-From: emacs-devel-bounces+ged-emacs-devel=m.gmane.org@gnu.org Mon Sep 15 15:04:39 2014 Return-path: Envelope-to: ged-emacs-devel@m.gmane.org Original-Received: from lists.gnu.org ([208.118.235.17]) by plane.gmane.org with esmtp (Exim 4.69) (envelope-from ) id 1XTVxO-0008M1-8O for ged-emacs-devel@m.gmane.org; Mon, 15 Sep 2014 15:04:38 +0200 Original-Received: from localhost ([::1]:59601 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1XTVxN-0007hJ-Ra for ged-emacs-devel@m.gmane.org; Mon, 15 Sep 2014 09:04:37 -0400 Original-Received: from eggs.gnu.org ([2001:4830:134:3::10]:52670) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1XTVwv-0007R3-L7 for emacs-devel@gnu.org; Mon, 15 Sep 2014 09:04:19 -0400 Original-Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1XTVwl-0002Sy-Tw for emacs-devel@gnu.org; Mon, 15 Sep 2014 09:04:09 -0400 Original-Received: from hermes.netfonds.no ([80.91.224.195]:56490) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1XTVwl-0002Sd-Ks for emacs-devel@gnu.org; Mon, 15 Sep 2014 09:03:59 -0400 Original-Received: from cm-84.215.51.58.getinternet.no ([84.215.51.58] helo=stories.gnus.org) by hermes.netfonds.no with esmtpsa (TLS1.0:DHE_RSA_AES_128_CBC_SHA1:16) (Exim 4.72) (envelope-from ) id 1XTVwL-0006jn-LZ; Mon, 15 Sep 2014 15:03:33 +0200 Face: iVBORw0KGgoAAAANSUhEUgAAADAAAAAwBAMAAAClLOS0AAAAMFBMVEX89eC4qppQSkvs3sn+ /ev9+ub///Xf0b7///P269b+/vF7cWnQwK/+//OdkYMjIim6GsXAAAACJElEQVQ4jW2QvasTQRTF b2FA7bayCSm2XTDCFCGdxQQlVYoMGrFe1te+YhFSShgWhEAa0+c91yks0i4IqV4zvE772Aa2yB/w 4rkz+5Goh2Vm9/zuuXdmiZSSJteLODax17ckybOMqDOVY8PgNm6kNYCavvGJVslCa6KZfGXMJYgT BmrKM/QFWHArmsrLVj/zRBtDLjLO9WNYH35h+fxUGmM2FTBV6DaJ9VsBfwTwiCuytlvyzmzkyN3D 3LzWur0GJswYKHTCsepzXQFsXkpqzlsTnWGEVLRkgMxXJjwmy9hXtF7yb5Tm+xftlY2lHKkJgw5n bnLvJz4AwOPfI2Iy/ckhg0RnUrfiuxiMzXMDoHwrUjNZIRZup3DY9ZqWHZdpxP4TAEToHCn21zSs gRqxCRuDuY+oI8wmihf2VySGnrwgpw5xn5UQlF4LgZTTR7/BFindVSSFM2zAICV7l6apEG1sLcT1 IAWwlskzx1ZDt4nUgSZSC/WprRI8Z9D6c2sp6HoE6KmrtzsKAuu7nQnOHsBnGjZHHxsEtAfhUNVv zuXwAyqZ2K49030Q9PZUlmWV2VnPdz18l1SUFeri2QVesDwoe72gVa90oPhR1iFXunefBUVFUTPo UG1FQSEIdt+x/P3A1SyKtmHoMgeuPjx3bhFGFDr/H4UMWFHhhrl1ywadoPDk6TZyHpY+g2P4H/Vd 4nQ8YumjznnsVIDfjvVb6NYG/K0/m5kZZkBjMegAAAAASUVORK5CYII= X-Now-Playing: On's _Your Naked Ghost Comes Back at Night_: =?iso-8859-1?Q?=22Fa=E7ade=22?= X-Hashcash: 1:23:140915:emacs-devel@gnu.org::NeUMuHGN3OCrc3tW:0000000000000000000000000000000000000000001V7m X-Hashcash: 1:23:140915:joakim@verona.se::utQJnUk0JVIshVGr:0O0bd In-Reply-To: (joakim@verona.se's message of "Mon, 15 Sep 2014 14:55:50 +0200") User-Agent: Gnus/5.130012 (Ma Gnus v0.12) Emacs/24.4.50 (gnu/linux) X-MailScanner-ID: 1XTVwL-0006jn-LZ MailScanner-NULL-Check: 1411391014.71887@Zak/rFLaZBM1o2apA6d10g X-detected-operating-system: by eggs.gnu.org: Genre and OS details not recognized. X-Received-From: 80.91.224.195 X-BeenThere: emacs-devel@gnu.org X-Mailman-Version: 2.1.14 Precedence: list List-Id: "Emacs development discussions." List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: emacs-devel-bounces+ged-emacs-devel=m.gmane.org@gnu.org Original-Sender: emacs-devel-bounces+ged-emacs-devel=m.gmane.org@gnu.org Xref: news.gmane.org gmane.emacs.devel:174323 Archived-At: joakim@verona.se writes: > Other than that, implementing a schoolbook image rescaling algorithm > shouldnt be too much work. Rescaling is apparently a pretty tricky thing that is mostly implemented wrong: http://www.4p8.com/eric.brasseur/gamma.html -- (domestic pets only, the antidote for overdose, milk.) bloggy blog: http://lars.ingebrigtsen.no