[From nobody Wed Jun 10 05:37:13 2026 Received: (at submit) by bugs.debian.org; 5 Apr 2026 20:23:54 +0000 X-Spam-Checker-Version: SpamAssassin 4.0.1-bugs.debian.org_2005_01_02 (2024-03-25) on buxtehude.debian.org X-Spam-Level: X-Spam-Status: No, score=-19.7 required=4.0 tests=BAYES_00, BODY_INCLUDES_PACKAGE,BODY_INCLUDES_SEVERITY,DKIM_SIGNED,DKIM_VALID, DKIM_VALID_AU,DKIM_VALID_EF,HAS_PACKAGE,HTML_MESSAGE,MULTALT, RCVD_IN_DNSWL_NONE,RCVD_IN_VALIDITY_CERTIFIED_BLOCKED, RCVD_IN_VALIDITY_RPBL_BLOCKED,RCVD_IN_VALIDITY_SAFE_BLOCKED, SPF_HELO_NONE,SPF_PASS,VERSION autolearn=ham autolearn_force=no version=4.0.1-bugs.debian.org_2005_01_02 X-Spam-Bayes: score:0.0000 Tokens: new, 19; hammy, 135; neutral, 33; spammy, 1. spammytokens:0.859-+--Here hammytokens:0.000-+--gtk30, 0.000-+--gtk-3.0, 0.000-+--Severity, 0.000-+--H*r:81.19.78, 0.000-+--H*F:D*ro.ru Return-path: <emma2@ro.ru> Received: from mxout2.rambler.ru ([81.19.78.101]:22810) by buxtehude.debian.org with esmtps (TLS1.2:ECDHE_SECP521R1__RSA_SHA512__AES_256_GCM:256) (Exim 4.96) (envelope-from <emma2@ro.ru>) id 1w9U0g-00GJ31-1V for submit@bugs.debian.org; Sun, 05 Apr 2026 20:23:54 +0000 Received: from localhost (1vm0068.prod.mail.rambler.tech [10.140.200.201]) by mxout2.rambler.ru (Postfix) with ESMTP id D33378EEF8E for <submit@bugs.debian.org>; Sun, 5 Apr 2026 23:23:48 +0300 (MSK) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=ro.ru; s=mail; t=1775420628; bh=U/QIFMtMV2CnlxOm9hQRjCLCYMcP0976XR8wgd2jo+4=; h=Date:Reply-To:From:To:Subject; b=WmPxW19HxmpGWpKfrWJ/7FCey+/MMm04PvtpaBz8fU4VdG44ZuIQRojpVdrN9I6/b gczvYkd/vO7y4UIRij0HAvnfdfqKB0ZHIJVxWDA5p12fB6kL7+/xccPa37VML3p85T zkQjahy0AGYOJfL2JQ0MLUN0Kv5wxeluYeuClMlk= Date: Sun, 05 Apr 2026 20:23:48 +0000 Mime-Version: 1.0 Message-Id: <ff83b4d66dcc0a9c7f6f0ccb8fb48e2f@mail.rambler.ru> Reply-To: "Emma Mueller" <emma2@ro.ru> From: "Emma Mueller" <emma2@ro.ru> To: submit@bugs.debian.org Subject: =?UTF-8?q?=E2=80=9CResolution:_(not_specified)=E2=80=9D_is_pointless?= Content-Transfer-Encoding: 7bit X-Mailer: Rambler Compose (2.9.2), https://mail.rambler.ru Content-Type: multipart/alternative; boundary="==bound.0.636575f006bd7c0b08f452a1bb4b7e9a.mail.rambler.ru==" Delivered-To: submit@bugs.debian.org --==bound.0.636575f006bd7c0b08f452a1bb4b7e9a.mail.rambler.ru== Content-Transfer-Encoding: quoted-printable Content-Type: text/plain; charset=utf-8 Package: pngtools Version: 1.2-1 Severity: wishlist Continuing bugs.debian.org/1123747, when the pHYs chunk is absent, pngtool = reports =E2=80=9CResolution: (not specified)=E2=80=9D. This is pointless. E= xcept textual chunks, the tradition has been not to mention an ancillary ch= unk at all if it's absent. Indeed, there are many other chunk types, the ab= sence of the instances of which is not reported. Example with pHYs and sBIT= : $ grep pHYs /usr/share/inkscape/screens/start-support-time.png /usr/share/i= nkscape/themes/Minwaita-Inkscape/gtk-3.0/assets/bullet-symbolic.symbolic.pn= g grep: /usr/share/inkscape/screens/start-support-time.png: binary file match= es $ grep sBIT /usr/share/inkscape/screens/start-support-time.png /usr/share/i= nkscape/themes/Minwaita-Inkscape/gtk-3.0/assets/bullet-symbolic.symbolic.pn= g grep: /usr/share/inkscape/themes/Minwaita-Inkscape/gtk-3.0/assets/bullet-sy= mbolic.symbolic.png: binary file matches $ pnginfo /usr/share/inkscape/screens/start-support-time.png /usr/share/ink= scape/themes/Minwaita-Inkscape/gtk-3.0/assets/bullet-symbolic.symbolic.png = | egrep -i "/usr|bit|resolution" /usr/share/inkscape/screens/start-support-time.png... Bitdepth (Bits/Sample): 8 Resolution: 3779, 3779 (pixels per meter) /usr/share/inkscape/themes/Minwaita-Inkscape/gtk-3.0/assets/bullet-symbolic= .symbolic.png... Bitdepth (Bits/Sample): 8 Resolution: (not specified) Here, the absence of sBIT was not reported, but the absence of resolution w= as. Suggestion: if the pHYs chunk is absent, drop the line =E2=80=9CResolution:= (not specified)=E2=80=9D, as it is just additional clutter versus the plai= n absence of =E2=80=9CResolution: =E2=80=A6=E2=80=9D. --==bound.0.636575f006bd7c0b08f452a1bb4b7e9a.mail.rambler.ru== Content-Transfer-Encoding: quoted-printable Content-Type: text/html; charset=utf-8 <div>Package: pngtools</div><div><br data-mce-bogus=3D"1"></div><div>Versio= n: 1.2-1</div><div><br data-mce-bogus=3D"1"></div><div>Severity: wishlist</= div><div><br data-mce-bogus=3D"1"></div><div><br data-mce-bogus=3D"1"></div= ><div><br data-mce-bogus=3D"1"></div><div>Continuing bugs.debian.org/112374= 7, when the pHYs chunk is absent, pngtool reports =E2=80=9CResolution: (not= specified)=E2=80=9D. This is pointless. Except textual chunks, the traditi= on has been not to mention an ancillary chunk at all if it's absent. Indeed= , there are many other chunk types, the absence of the instances of which i= s not reported. Example with pHYs and sBIT:</div><div><br data-mce-bogus=3D= "1"></div><div>$ grep pHYs /usr/share/inkscape/screens/start-support-time.p= ng /usr/share/inkscape/themes/Minwaita-Inkscape/gtk-3.0/assets/bullet-symbo= lic.symbolic.png</div><div><br data-mce-bogus=3D"1"></div><div>grep: /usr/s= hare/inkscape/screens/start-support-time.png: binary file matches</div><div= ><br data-mce-bogus=3D"1"></div><div>$ grep sBIT /usr/share/inkscape/screen= s/start-support-time.png /usr/share/inkscape/themes/Minwaita-Inkscape/gtk-3= .0/assets/bullet-symbolic.symbolic.png</div><div><br data-mce-bogus=3D"1"><= /div><div>grep: /usr/share/inkscape/themes/Minwaita-Inkscape/gtk-3.0/assets= /bullet-symbolic.symbolic.png: binary file matches</div><div><br data-mce-b= ogus=3D"1"></div><div>$ pnginfo /usr/share/inkscape/screens/start-support-t= ime.png /usr/share/inkscape/themes/Minwaita-Inkscape/gtk-3.0/assets/bullet-= symbolic.symbolic.png | egrep -i "/usr|bit|resolution"</div><div><br data-m= ce-bogus=3D"1"></div><div>/usr/share/inkscape/screens/start-support-time.pn= g...</div><div><br data-mce-bogus=3D"1"></div><div>Bitdepth (Bits/Sample): = 8</div><div><br data-mce-bogus=3D"1"></div><div>Resolution: 3779, 3779 (pix= els per meter)</div><div><br data-mce-bogus=3D"1"></div><div>/usr/share/ink= scape/themes/Minwaita-Inkscape/gtk-3.0/assets/bullet-symbolic.symbolic.png.= ..</div><div><br data-mce-bogus=3D"1"></div><div>Bitdepth (Bits/Sample): 8<= /div><div><br data-mce-bogus=3D"1"></div><div>Resolution: (not specified)</= div><div><br data-mce-bogus=3D"1"></div><div><br data-mce-bogus=3D"1"></div= ><div><br data-mce-bogus=3D"1"></div><div>Here, the absence of sBIT was not= reported, but the absence of resolution was.</div><div><br data-mce-bogus= =3D"1"></div><div>Suggestion: if the pHYs chunk is absent, drop the line = =E2=80=9CResolution: (not specified)=E2=80=9D, as it is just additional clu= tter versus the plain absence of =E2=80=9CResolution: =E2=80=A6=E2=80=9D.</= div> --==bound.0.636575f006bd7c0b08f452a1bb4b7e9a.mail.rambler.ru==-- ]