From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.org!not-for-mail From: Eli Zaretskii Newsgroups: gmane.emacs.bugs Subject: bug#4367: 23.1; unable to view this png image Date: Wed, 09 Sep 2009 19:13:34 +0300 Message-ID: <83d4602j0x.fsf@gnu.org> References: <4AA6F4B5.7090709@gnu.org> <9E679449329F495F8E181F79B03A9366@xahPC> Reply-To: Eli Zaretskii , 4367@emacsbugs.donarmstrong.com NNTP-Posting-Host: lo.gmane.org X-Trace: ger.gmane.org 1252516929 25614 80.91.229.12 (9 Sep 2009 17:22:09 GMT) X-Complaints-To: usenet@ger.gmane.org NNTP-Posting-Date: Wed, 9 Sep 2009 17:22:09 +0000 (UTC) To: Xah Lee , 4367@emacsbugs.donarmstrong.com Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane.org@gnu.org Wed Sep 09 19:22:01 2009 Return-path: Envelope-to: geb-bug-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 1MlQrp-0000Aa-Ci for geb-bug-gnu-emacs@m.gmane.org; Wed, 09 Sep 2009 19:22:01 +0200 Original-Received: from localhost ([127.0.0.1]:40687 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.43) id 1MlQro-0006iq-CX for geb-bug-gnu-emacs@m.gmane.org; Wed, 09 Sep 2009 13:22:00 -0400 Original-Received: from mailman by lists.gnu.org with tmda-scanned (Exim 4.43) id 1MlQ0k-0006RD-5B for bug-gnu-emacs@gnu.org; Wed, 09 Sep 2009 12:27:10 -0400 Original-Received: from exim by lists.gnu.org with spam-scanned (Exim 4.43) id 1MlQ0e-0006Nh-GG for bug-gnu-emacs@gnu.org; Wed, 09 Sep 2009 12:27:08 -0400 Original-Received: from [199.232.76.173] (port=43606 helo=monty-python.gnu.org) by lists.gnu.org with esmtp (Exim 4.43) id 1MlQ0e-0006NY-1n for bug-gnu-emacs@gnu.org; Wed, 09 Sep 2009 12:27:04 -0400 Original-Received: from rzlab.ucr.edu ([138.23.92.77]:47684) by monty-python.gnu.org with esmtps (TLS-1.0:DHE_RSA_AES_256_CBC_SHA1:32) (Exim 4.60) (envelope-from ) id 1MlQ0d-0006Z1-7K for bug-gnu-emacs@gnu.org; Wed, 09 Sep 2009 12:27:03 -0400 Original-Received: from rzlab.ucr.edu (rzlab.ucr.edu [127.0.0.1]) by rzlab.ucr.edu (8.14.3/8.14.3/Debian-5) with ESMTP id n89GQx9T026657; Wed, 9 Sep 2009 09:26:59 -0700 Original-Received: (from debbugs@localhost) by rzlab.ucr.edu (8.14.3/8.14.3/Submit) id n89GP4Ku026297; Wed, 9 Sep 2009 09:25:04 -0700 Resent-Date: Wed, 9 Sep 2009 09:25:04 -0700 X-Loop: owner@emacsbugs.donarmstrong.com Resent-From: Eli Zaretskii Resent-To: bug-submit-list@donarmstrong.com Resent-CC: Emacs Bugs 2Resent-Date: Wed, 09 Sep 2009 16:25:04 +0000 Resent-Message-ID: Resent-Sender: owner@emacsbugs.donarmstrong.com X-Emacs-PR-Message: followup 4367 X-Emacs-PR-Package: emacs X-Emacs-PR-Keywords: Original-Received: via spool by 4367-submit@emacsbugs.donarmstrong.com id=B4367.125251293724893 (code B ref 4367); Wed, 09 Sep 2009 16:25:04 +0000 Original-Received: (at 4367) by emacsbugs.donarmstrong.com; 9 Sep 2009 16:15:37 +0000 X-Spam-Bayes: score:0.5 Bayes not run. spammytokens:Tokens not available. hammytokens:Tokens not available. Original-Received: from mtaout2.012.net.il (mtaout2.012.net.il [84.95.2.4]) by rzlab.ucr.edu (8.14.3/8.14.3/Debian-5) with ESMTP id n89GFZhA024890 for <4367@emacsbugs.donarmstrong.com>; Wed, 9 Sep 2009 09:15:36 -0700 Original-Received: from conversion-daemon.i_mtaout2.012.net.il by i_mtaout2.012.net.il (HyperSendmail v2004.12) id <0KPP00M00P2ZMT00@i_mtaout2.012.net.il> for 4367@emacsbugs.donarmstrong.com; Wed, 09 Sep 2009 19:15:28 +0300 (IDT) Original-Received: from HOME-C4E4A596F7 ([84.228.50.163]) by i_mtaout2.012.net.il (HyperSendmail v2004.12) with ESMTPA id <0KPP007HYP5RW850@i_mtaout2.012.net.il>; Wed, 09 Sep 2009 19:15:28 +0300 (IDT) In-reply-to: <9E679449329F495F8E181F79B03A9366@xahPC> X-012-Sender: halo1@inter.net.il X-detected-operating-system: by monty-python.gnu.org: GNU/Linux 2.6 (newer, 2) Resent-Date: Wed, 09 Sep 2009 12:27:08 -0400 X-BeenThere: bug-gnu-emacs@gnu.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: "Bug reports for GNU Emacs, the Swiss army knife of text editors" List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Original-Sender: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane.org@gnu.org Errors-To: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane.org@gnu.org Xref: news.gmane.org gmane.emacs.bugs:30894 Archived-At: > From: "Xah Lee" > Date: Tue, 8 Sep 2009 20:32:37 -0700 > Cc: bug-gnu-emacs@gnu.org > > Not sure what you mean updating libpng, since this is on Windows, i presume > any png lib is included in emacs... No, they are not. The only image library shipped with the precompiled binary distribution is libXpm, because without it you don't have the color icons on the toolbar buttons. The other image libraries need to be installed separately. > or, humm... does this mean if i don't > have libpng program installed separated on Windows then emacs won't open > image files? You won't be able to see PNG image files in Emacs, yes. And libpng is a DLL, not a program. See the value of image-library-alist for the possible image libraries Emacs supports for each image type. You need to have at least one installed for each type, to be able to visit images of that type