From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.org!.POSTED!not-for-mail From: Matt Lundin Newsgroups: gmane.emacs.bugs Subject: bug#28626: 25.3; problem displaying images Date: Tue, 03 Oct 2017 09:32:01 -0500 Message-ID: <87y3oss3oe.fsf@fastmail.fm> References: <873777dhh5.fsf@fcih.net> NNTP-Posting-Host: blaine.gmane.org Mime-Version: 1.0 Content-Type: text/plain X-Trace: blaine.gmane.org 1507041199 23836 195.159.176.226 (3 Oct 2017 14:33:19 GMT) X-Complaints-To: usenet@blaine.gmane.org NNTP-Posting-Date: Tue, 3 Oct 2017 14:33:19 +0000 (UTC) User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/25.3 (gnu/linux) Cc: 28626@debbugs.gnu.org, wyousef@fcih.net To: Glenn Morris Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane.org@gnu.org Tue Oct 03 16:33:07 2017 Return-path: Envelope-to: geb-bug-gnu-emacs@m.gmane.org Original-Received: from lists.gnu.org ([208.118.235.17]) by blaine.gmane.org with esmtp (Exim 4.84_2) (envelope-from ) id 1dzOFt-0005F0-F9 for geb-bug-gnu-emacs@m.gmane.org; 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Tue, 3 Oct 2017 10:32:02 -0400 (EDT) Original-Received: from frontend1 ([10.202.2.160]) by compute7.internal (MEProxy); Tue, 03 Oct 2017 10:32:02 -0400 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=imapmail.org; h= cc:content-type:date:from:in-reply-to:message-id:mime-version :references:subject:to:x-me-sender:x-me-sender:x-sasl-enc :x-sasl-enc; s=fm1; bh=AlPw07LqAd1uxPHFXzNGVuaBTlj6LpVeL8MHQH0wz vg=; b=aYYmcGEdZhrfPUgwJff5Y7YuMWGDoTFuJkFuw/8jE1Zidfg3kg7D2pJDF yHIoT7wzjvu0KxRK+z7XYiDIVIctaOP/L61B4z4khU0gLtBi/aCGTjeY8ng91fAT Qd1+mAXEcs8od4l6AkiIh/S63JtpGGetexYXpZrFJTaMuxEodYm5CPLAcj1JSCBK txupqPEQfgHdiQrs4ixOD3zRHpzK3ftpCGfGbVWSf2YCwgH06r9D1K+ATBXTTpuO 2x/XDn072iuVmnZfnwdh3Gz+7Hub3PXUobBKIjID20t8Jl3OyRzSjBt3wfcTcB4g sJH44XalZhkIScMMStoIXv3juD3/g== DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d= messagingengine.com; h=cc:content-type:date:from:in-reply-to :message-id:mime-version:references:subject:to:x-me-sender :x-me-sender:x-sasl-enc:x-sasl-enc; s=fm1; bh=AlPw07LqAd1uxPHFXz NGVuaBTlj6LpVeL8MHQH0wzvg=; b=JE0ZSdkqT1AAC4oKG0+5oZ14AbTEF2wy/i NcKMkx26epDMKzN/+8EKV5twhkn/OrrLhHN9amxUOibpdBGguZ145EVQwLFwmVkx Z+J6YCVwdElaHTC5A7oBu9hN4QS0hx32VjviNuWStrLi5Oi17pNqwm5oB0qu/Tw6 Cmw/VzxPu4kdUkU4RlpF50zCoOcYlWLTnSZVZgpICtGXs11bVzbt3G77gwAekVhB 67wFKPxzynoajavgeMO+2pqyKg3vqEabfqVEWSbGYOM1hM4k8ADBss4pg1M8Kj7p ErrM0j5UkjbLj7a2TPiNELnI6/jrKaOHd2DsiBRcb8308BD8eEGw== X-ME-Sender: X-Sasl-enc: eZGy4TvalZBhhOe0BLR+oIaiiaTpLw7O6nTtCGU72Sqr 1507041122 Original-Received: from archdesk (wcnat-96-20.wheaton.edu [209.147.96.20]) by mail.messagingengine.com (Postfix) with ESMTPA id 1C8FB7FA80; Tue, 3 Oct 2017 10:32:02 -0400 (EDT) In-Reply-To: (Glenn Morris's message of "Wed, 27 Sep 2017 17:33:34 -0400") 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: 208.118.235.43 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:137826 Archived-At: Glenn Morris writes: > wyousef@fcih.net wrote: > >> All of the sudden (probably after latest updates) when I C-x f any image >> to display in the buffer it does not appear! > [...] >> ImageMagick error: no decode delegate for this image format `PNG' @ error/constitute.c/ReadImage/504 [2 times] > > Looks like a problem with your ImageMagick installation. > Check DELEGATES line in > > convert -list configure > > and check libpng installation too, I guess. I can confirm the same problem since the upgrade to imagemagick 6.9.9.17 on archlinux. It occurs both with JPEG and PNG images. For example, I receive the following message when trying to open a jpg image: ImageMagick error: no decode delegate for this image format `JPEG' @ error/constitute.c/ReadImage/504 [2 times] Here is the DELEGATES line mentioned above: DELEGATES bzlib mpeg fontconfig freetype gslib jng jpeg lcms lqr lzma openexr openjp2 pango png ps raqm raw rsvg tiff webp wmf x xml zlib libpng on my system is 1.6.32 openjpeg2 is 2.2.0 I suspect this may be a bug in the most recent imagemagick release. Or there may have been an API change. Best, Matt