From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.org!.POSTED.blaine.gmane.org!not-for-mail From: Stefan Kangas Newsgroups: gmane.emacs.bugs Subject: bug#32469: 26.1; windows 10 emacs doesn't draw *some* pngs correctly Date: Sat, 02 Nov 2019 01:57:15 +0100 Message-ID: <87d0ebt7ro.fsf@marxist.se> References: <87d0iezlwl.fsf@mouse.gnus.org> <314D6AF3-8859-4FA7-9F3E-37628EB1601B@jojojames.com> Mime-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: quoted-printable Injection-Info: blaine.gmane.org; posting-host="blaine.gmane.org:195.159.176.226"; logging-data="181572"; mail-complaints-to="usenet@blaine.gmane.org" User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/27.0.50 (gnu/linux) Cc: Lars Ingebrigtsen , 32469@debbugs.gnu.org To: james@jojojames.com Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane.org@gnu.org Sat Nov 02 01:58:12 2019 Return-path: Envelope-to: geb-bug-gnu-emacs@m.gmane.org Original-Received: from lists.gnu.org ([209.51.188.17]) by blaine.gmane.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.89) (envelope-from ) id 1iQhk3-000l3z-V6 for geb-bug-gnu-emacs@m.gmane.org; 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Fri, 01 Nov 2019 20:58:02 -0400 X-Loop: help-debbugs@gnu.org Resent-From: Stefan Kangas Original-Sender: "Debbugs-submit" Resent-CC: bug-gnu-emacs@gnu.org Resent-Date: Sat, 02 Nov 2019 00:58:02 +0000 Resent-Message-ID: Resent-Sender: help-debbugs@gnu.org X-GNU-PR-Message: followup 32469 X-GNU-PR-Package: emacs X-GNU-PR-Keywords: moreinfo Original-Received: via spool by 32469-submit@debbugs.gnu.org id=B32469.15726562469950 (code B ref 32469); Sat, 02 Nov 2019 00:58:02 +0000 Original-Received: (at 32469) by debbugs.gnu.org; 2 Nov 2019 00:57:26 +0000 Original-Received: from localhost ([127.0.0.1]:57682 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1iQhjJ-0002aP-QB for submit@debbugs.gnu.org; Fri, 01 Nov 2019 20:57:26 -0400 Original-Received: from host.gofardesign.uk ([208.79.239.190]:55647) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1iQhjH-0002a6-Rn for 32469@debbugs.gnu.org; Fri, 01 Nov 2019 20:57:24 -0400 DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=marxist.se; s=default; h=Content-Transfer-Encoding:Content-Type:MIME-Version:Message-ID: Date:References:In-Reply-To:Subject:Cc:To:From:Sender:Reply-To: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=5FAwi/Kt3pl0+zg2r8ffFN3LXZWFCyLBiOHn4xToDg4=; b=i+yT+NJVYC4gvmNv2YqD2LJpqQ r5mtiicdrXomqBpDhReGYffFwuEr9lbFeTas/iV5ikd93/Ro724FfaNOJeU/ikTE7t0f0nSYkTLUY +yT62KvGmTPuN7VqhmLFAJcnk2HZtBijmWHarxSraNPv56Q+i3rUnDhjt0eC89wjRCpM=; Original-Received: from h-70-69.a785.priv.bahnhof.se ([155.4.70.69]:50112 helo=localhost) by host.gofardesign.uk with esmtpsa (TLSv1.2:ECDHE-RSA-AES256-GCM-SHA384:256) (Exim 4.92) (envelope-from ) id 1iQhjB-0005vq-It; Fri, 01 Nov 2019 19:57:18 -0500 In-Reply-To: <314D6AF3-8859-4FA7-9F3E-37628EB1601B@jojojames.com> (james@jojojames.com's message of "Sun, 14 Jul 2019 20:40:13 -0700") X-OutGoing-Spam-Status: No, score=-1.0 X-AntiAbuse: This header was added to track abuse, please include it with any abuse report X-AntiAbuse: Primary Hostname - host.gofardesign.uk X-AntiAbuse: Original Domain - debbugs.gnu.org X-AntiAbuse: Originator/Caller UID/GID - [47 12] / [47 12] X-AntiAbuse: Sender Address Domain - marxist.se X-Get-Message-Sender-Via: host.gofardesign.uk: authenticated_id: stefan@marxist.se X-Authenticated-Sender: host.gofardesign.uk: stefan@marxist.se X-BeenThere: debbugs-submit@debbugs.gnu.org X-Mailman-Version: 2.1.18 Precedence: list X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.2.x-3.x [generic] X-Received-From: 209.51.188.43 X-BeenThere: bug-gnu-emacs@gnu.org List-Id: "Bug reports for GNU Emacs, the Swiss army knife of text editors" List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane.org@gnu.org Original-Sender: "bug-gnu-emacs" Xref: news.gmane.org gmane.emacs.bugs:170728 Archived-At: Hi James, The below discussion was in July. Did you find any time to check if this is still an issue on the Emacs trunk? Best regards, Stefan Kangas james@jojojames.com writes: > It=E2=80=99ll take me a while to check for this. > >> On Jul 12, 2019, at 7:52 PM, Lars Ingebrigtsen wrote: >>=20 >> James Nguyen writes: >>=20 >>> https://github.com/jojojames/emacs-windows-png-repro >>>=20 >>> Added some screenshots here^ >>>=20 >>> Pngs created using imagemagick from svg files do not display correctly >>> in Emacs (they do not display transparency correctly). In the linked >>> repro, the images are surrounded with a yellow/orange instead of transp= arency. >>>=20 >>> The images display with transparency in other Windows programs I >>> tried. (Web browser, File browser, default image viewer in Windows.) >>> These images also display correctly on OSX (and its various >>> applications, including Emacs). >>>=20 >>> After playing around with the imagemagick setting, it seems prefixing >>> PNG32: to the output file makes the image compatible with Windows Emacs. >>=20 >> The image handling has been reworked substantially over the last few >> months -- are you still seeing this on the Emacs trunk? >>=20 >>> In GNU Emacs 27.0.50 (build 1, x86_64-w64-mingw32) >>> of 2018-05-03 built on CIRROCUMULUS >>=20 >> --=20 >> (domestic pets only, the antidote for overdose, milk.) >> bloggy blog: http://lars.ingebrigtsen.no