From owner-freebsd-gnome@freebsd.org Wed Jun 13 09:21:31 2018 Return-Path: Delivered-To: freebsd-gnome@mailman.ysv.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2610:1c1:1:606c::19:1]) by mailman.ysv.freebsd.org (Postfix) with ESMTP id F0FD41017C4B for ; Wed, 13 Jun 2018 09:21:30 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from mailman.ysv.freebsd.org (mailman.ysv.freebsd.org [IPv6:2001:1900:2254:206a::50:5]) by mx1.freebsd.org (Postfix) with ESMTP id 8D38B76F53 for ; Wed, 13 Jun 2018 09:21:30 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: by mailman.ysv.freebsd.org (Postfix) id 510B41017C40; Wed, 13 Jun 2018 09:21:30 +0000 (UTC) Delivered-To: gnome@mailman.ysv.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2610:1c1:1:606c::19:1]) by mailman.ysv.freebsd.org (Postfix) with ESMTP id 299071017C3E for ; Wed, 13 Jun 2018 09:21:30 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from mxrelay.ysv.freebsd.org (mxrelay.ysv.freebsd.org [IPv6:2001:1900:2254:206a::19:3]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (Client CN "mxrelay.ysv.freebsd.org", Issuer "Let's Encrypt Authority X3" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id 7FA3B76F4F for ; Wed, 13 Jun 2018 09:21:29 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from kenobi.freebsd.org (kenobi.freebsd.org [IPv6:2001:1900:2254:206a::16:76]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (Client did not present a certificate) by mxrelay.ysv.freebsd.org (Postfix) with ESMTPS id BED1220D1D for ; Wed, 13 Jun 2018 09:21:28 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from kenobi.freebsd.org ([127.0.1.118]) by kenobi.freebsd.org (8.15.2/8.15.2) with ESMTP id w5D9LShN002873 for ; Wed, 13 Jun 2018 09:21:28 GMT (envelope-from bugzilla-noreply@freebsd.org) Received: (from www@localhost) by kenobi.freebsd.org (8.15.2/8.15.2/Submit) id w5D9LSDC002862 for gnome@FreeBSD.org; Wed, 13 Jun 2018 09:21:28 GMT (envelope-from bugzilla-noreply@freebsd.org) X-Authentication-Warning: kenobi.freebsd.org: www set sender to bugzilla-noreply@freebsd.org using -f From: bugzilla-noreply@freebsd.org To: gnome@FreeBSD.org Subject: [Bug 227761] print/freetype2: Fonts aren't correctly rendered with 2.9 Date: Wed, 13 Jun 2018 09:21:27 +0000 X-Bugzilla-Reason: AssignedTo CC X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: Ports & Packages X-Bugzilla-Component: Individual Port(s) X-Bugzilla-Version: Latest X-Bugzilla-Keywords: X-Bugzilla-Severity: Affects Some People X-Bugzilla-Who: lightside@gmx.com X-Bugzilla-Status: In Progress X-Bugzilla-Resolution: X-Bugzilla-Priority: --- X-Bugzilla-Assigned-To: gnome@FreeBSD.org X-Bugzilla-Flags: maintainer-feedback? maintainer-feedback? X-Bugzilla-Changed-Fields: Message-ID: In-Reply-To: References: Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: https://bugs.freebsd.org/bugzilla/ Auto-Submitted: auto-generated MIME-Version: 1.0 X-BeenThere: freebsd-gnome@freebsd.org X-Mailman-Version: 2.1.26 Precedence: list List-Id: GNOME for FreeBSD -- porting and maintaining List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Wed, 13 Jun 2018 09:21:31 -0000 https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D227761 --- Comment #20 from lightside --- (In reply to comment #16) > Updated value for expected_checksum variable in test.sh script > from attachment #193316 from attachment #193168 As about this PR, the Ghostscript v9.06 was unaffected to changes between FreeType v2.8 and v2.8.1, if compare checksums for generated image.jpg file: -8<-- sha256 9/*/image.jpg=20 SHA256 (9/VER-2-9-1-3-g2b3e0ef6c/image.jpg) =3D ed83b79b56765d9ea69c405134e300310cf99c96cf464500a9cc841b3321df75 SHA256 (9/found/image.jpg) =3D ed83b79b56765d9ea69c405134e300310cf99c96cf464500a9cc841b3321df75 SHA256 (9/prev/image.jpg) =3D ed83b79b56765d9ea69c405134e300310cf99c96cf464500a9cc841b3321df75 -->8- The git bisect found the same 75cb071b3fbfa2315c5d458fee2bb465a14568ae comm= it for Ghostscript v9.16 and v9.23, while they have different checksums for generated image.jpg file: -8<-- % sha256 agpl/*/*/image.jpg SHA256 (agpl/9.16/VER-2-9-1-3-g2b3e0ef6c/image.jpg) =3D 81d778f88b71adbd4d99f9b405d53779042d02043bacd8f94f76d690e6ec1600 SHA256 (agpl/9.16/found/image.jpg) =3D 81d778f88b71adbd4d99f9b405d53779042d02043bacd8f94f76d690e6ec1600 SHA256 (agpl/9.16/prev/image.jpg) =3D 1370a12f43a024354c77b206c6af83a9ae330ca8d31361ceea2895a23458a9ec SHA256 (agpl/9.23/VER-2-9-1-3-g2b3e0ef6c/image.jpg) =3D d4f1f4b486b5cdb22c1f57a4c518b833ab37fb43ca1a723bb75e002e4d7de55e SHA256 (agpl/9.23/VER-2-9-1-65-geaa5a42a1/image.jpg) =3D d4f1f4b486b5cdb22c1f57a4c518b833ab37fb43ca1a723bb75e002e4d7de55e SHA256 (agpl/9.23/found/image.jpg) =3D d4f1f4b486b5cdb22c1f57a4c518b833ab37fb43ca1a723bb75e002e4d7de55e SHA256 (agpl/9.23/prev/image.jpg) =3D 5c7f74eef068eaf2f3db0cb24a1fa0914dc4654e28b08b15ee1a1add8a0413de -->8- On the other hand, the Ghostscript v9.06 and v9.23 rendered the same charac= ters (in symbolic form; while visually different (a little)) for generated image= .jpg file. Some changes between FreeType v2.8 and v2.8.1 affected Ghostscript v9.16, w= hich probably used different algorithms (or had some issue(s)) for related parts, compared to Ghostscript v9.06. --=20 You are receiving this mail because: You are the assignee for the bug. You are on the CC list for the bug.=