From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.org!.POSTED.blaine.gmane.org!not-for-mail From: Lars Ingebrigtsen Newsgroups: gmane.emacs.bugs Subject: bug#27086: perhaps always use a white background when viewing transparent PNGs etc. Date: Sun, 29 Sep 2019 12:27:00 +0200 Message-ID: <87d0fjpfd7.fsf@gnus.org> References: <87a7anlohv.5.fsf@jidanni.org> <8736gflmtm.5.fsf@jidanni.org> 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="45341"; mail-complaints-to="usenet@blaine.gmane.org" User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/27.0.50 (gnu/linux) Cc: 27086@debbugs.gnu.org, Stefan Kangas , Noam Postavsky To: =?UTF-8?Q?=E7=A9=8D=E4=B8=B9=E5=B0=BC?= Dan Jacobson Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane.org@gnu.org Sun Sep 29 12:28:20 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 1iEWR9-000BgS-J7 for geb-bug-gnu-emacs@m.gmane.org; Sun, 29 Sep 2019 12:28:19 +0200 Original-Received: from localhost ([::1]:37754 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1iEWR6-0003eD-Mb for geb-bug-gnu-emacs@m.gmane.org; Sun, 29 Sep 2019 06:28:16 -0400 Original-Received: from eggs.gnu.org ([2001:470:142:3::10]:40047) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1iEWQv-0003dw-27 for bug-gnu-emacs@gnu.org; Sun, 29 Sep 2019 06:28:06 -0400 Original-Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1iEWQt-0007FI-BX for bug-gnu-emacs@gnu.org; Sun, 29 Sep 2019 06:28:04 -0400 Original-Received: from debbugs.gnu.org ([209.51.188.43]:43464) by eggs.gnu.org with esmtps (TLS1.0:RSA_AES_128_CBC_SHA1:16) (Exim 4.71) (envelope-from ) id 1iEWQt-0007FC-7l for bug-gnu-emacs@gnu.org; Sun, 29 Sep 2019 06:28:03 -0400 Original-Received: from Debian-debbugs by debbugs.gnu.org with local (Exim 4.84_2) (envelope-from ) id 1iEWQr-0006Ug-OI for bug-gnu-emacs@gnu.org; Sun, 29 Sep 2019 06:28:03 -0400 X-Loop: help-debbugs@gnu.org Resent-From: Lars Ingebrigtsen Original-Sender: "Debbugs-submit" Resent-CC: bug-gnu-emacs@gnu.org Resent-Date: Sun, 29 Sep 2019 10:28:01 +0000 Resent-Message-ID: Resent-Sender: help-debbugs@gnu.org X-GNU-PR-Message: followup 27086 X-GNU-PR-Package: emacs Original-Received: via spool by 27086-submit@debbugs.gnu.org id=B27086.156975282924901 (code B ref 27086); Sun, 29 Sep 2019 10:28:01 +0000 Original-Received: (at 27086) by debbugs.gnu.org; 29 Sep 2019 10:27:09 +0000 Original-Received: from localhost ([127.0.0.1]:52285 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1iEWQ1-0006TZ-9S for submit@debbugs.gnu.org; Sun, 29 Sep 2019 06:27:09 -0400 Original-Received: from quimby.gnus.org ([80.91.231.51]:51066) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1iEWPy-0006TP-Gi for 27086@debbugs.gnu.org; Sun, 29 Sep 2019 06:27:07 -0400 Original-Received: from cm-84.212.202.86.getinternet.no ([84.212.202.86] helo=marnie) by quimby.gnus.org with esmtpsa (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.89) (envelope-from ) id 1iEWPt-0007bO-8M; Sun, 29 Sep 2019 12:27:03 +0200 Mail-Copies-To: never In-Reply-To: <8736gflmtm.5.fsf@jidanni.org> ("=?UTF-8?Q?=E7=A9=8D=E4=B8=B9=E5=B0=BC?= Dan Jacobson"'s message of "Sun, 29 Sep 2019 12:59:33 +0800") 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:167639 Archived-At: =E7=A9=8D=E4=B8=B9=E5=B0=BC Dan Jacobson writes: > OK. Let's start fresh. > Something I'm doing in https://www.jidanni.org/comp/configuration > makes I'm guessing it's an image rendered towards white, but with a transparent background? And you have a black background in your Emacs? Then there's nothing we can do here -- the PNG itself is badly made (instead of using alpha channels it's just marking pixels as either fully transparent or fully opaque). --=20 (domestic pets only, the antidote for overdose, milk.) bloggy blog: http://lars.ingebrigtsen.no