From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.org!not-for-mail From: David Reitter Newsgroups: gmane.emacs.devel Subject: images / alpha-blending Date: Sat, 18 Feb 2006 10:00:33 +0000 Message-ID: <67EC83DF-6455-41BF-8AE0-E00127822217@gmail.com> NNTP-Posting-Host: main.gmane.org Mime-Version: 1.0 (Apple Message framework v746.2) Content-Type: text/plain; charset=US-ASCII; delsp=yes; format=flowed Content-Transfer-Encoding: 7bit X-Trace: sea.gmane.org 1140287782 31956 80.91.229.2 (18 Feb 2006 18:36:22 GMT) X-Complaints-To: usenet@sea.gmane.org NNTP-Posting-Date: Sat, 18 Feb 2006 18:36:22 +0000 (UTC) Original-X-From: emacs-devel-bounces+ged-emacs-devel=m.gmane.org@gnu.org Sat Feb 18 19:36:18 2006 Return-path: Envelope-to: ged-emacs-devel@m.gmane.org Original-Received: from lists.gnu.org ([199.232.76.165]) by ciao.gmane.org with esmtp (Exim 4.43) id 1FAWwI-0006Fg-Jj for ged-emacs-devel@m.gmane.org; Sat, 18 Feb 2006 19:36:14 +0100 Original-Received: from localhost ([127.0.0.1] helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.43) id 1FAWwH-0000Nu-9z for ged-emacs-devel@m.gmane.org; Sat, 18 Feb 2006 13:36:13 -0500 Original-Received: from mailman by lists.gnu.org with tmda-scanned (Exim 4.43) id 1FAOtO-0000RG-LV for emacs-devel@gnu.org; Sat, 18 Feb 2006 05:00:43 -0500 Original-Received: from exim by lists.gnu.org with spam-scanned (Exim 4.43) id 1FAOtK-0000N6-QQ for emacs-devel@gnu.org; Sat, 18 Feb 2006 05:00:40 -0500 Original-Received: from [199.232.76.173] (helo=monty-python.gnu.org) by lists.gnu.org with esmtp (Exim 4.43) id 1FAOtI-0000JY-2r for emacs-devel@gnu.org; Sat, 18 Feb 2006 05:00:36 -0500 Original-Received: from [66.249.92.201] (helo=uproxy.gmail.com) by monty-python.gnu.org with esmtp (Exim 4.52) id 1FAOyq-0005pB-9f for emacs-devel@gnu.org; Sat, 18 Feb 2006 05:06:20 -0500 Original-Received: by uproxy.gmail.com with SMTP id c2so385008ugf for ; Sat, 18 Feb 2006 02:00:34 -0800 (PST) DomainKey-Signature: a=rsa-sha1; q=dns; c=nofws; s=beta; d=gmail.com; h=received:mime-version:content-transfer-encoding:message-id:content-type:to:from:subject:date:x-mailer; b=oQqbc1vOKapSQJjQSosatMbWlMWw69EUNE1PbWdcdatFc8vrfadnr87N885v2N9ctWm1uCGqgt88YD4j/dkNjRdjJW0RMyYpIxrVAjRn1a2EEq8XcslmeGNnhOlr6o9K+Imh0b7TGFPKiAYcqpKjvB5iiOE7Rx72B2vjqbhMNvo= Original-Received: by 10.66.234.20 with SMTP id g20mr986434ugh; Sat, 18 Feb 2006 02:00:34 -0800 (PST) Original-Received: from ?10.0.0.100? ( [82.41.74.89]) by mx.gmail.com with ESMTP id a1sm2303432ugf.2006.02.18.02.00.32; Sat, 18 Feb 2006 02:00:33 -0800 (PST) Original-To: Emacs-Devel ' X-Mailer: Apple Mail (2.746.2) X-BeenThere: emacs-devel@gnu.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: "Emacs development discussions." List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Original-Sender: emacs-devel-bounces+ged-emacs-devel=m.gmane.org@gnu.org Errors-To: emacs-devel-bounces+ged-emacs-devel=m.gmane.org@gnu.org Xref: news.gmane.org gmane.emacs.devel:50703 Archived-At: I am trying to use a few new icons for the tool-bar and after a bit of fruitless research, I have the impression that alpha-blending is not supported. I can only use bitmasks, even with image types such as PNG that have an alpha channel. Is that correct? (I have only tried this with the Carbon port, but I understand that X11 currently doesn't support alpha-blending anyways.)