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{ "id": 1434, "url": "https://patchwork.libcamera.org/api/1.1/patches/1434/?format=api", "web_url": "https://patchwork.libcamera.org/patch/1434/", "project": { "id": 1, "url": "https://patchwork.libcamera.org/api/1.1/projects/1/?format=api", "name": "libcamera", "link_name": "libcamera", "list_id": "libcamera_core", "list_email": "libcamera-devel@lists.libcamera.org", "web_url": "", "scm_url": "", "webscm_url": "" }, "msgid": "<20190616133402.21934-4-niklas.soderlund@ragnatech.se>", "date": "2019-06-16T13:33:49", "name": "[libcamera-devel,v3,03/16] libcamera: geometry: SizeRange: Add toString()", "commit_ref": null, "pull_url": null, "state": "superseded", "archived": false, "hash": "cd302114d8f03a8631f9f2cfef322554c432a144", "submitter": { "id": 5, "url": "https://patchwork.libcamera.org/api/1.1/people/5/?format=api", "name": "Niklas Söderlund", "email": "niklas.soderlund@ragnatech.se" }, "delegate": null, "mbox": "https://patchwork.libcamera.org/patch/1434/mbox/", "series": [ { "id": 358, "url": "https://patchwork.libcamera.org/api/1.1/series/358/?format=api", "web_url": "https://patchwork.libcamera.org/project/libcamera/list/?series=358", "date": "2019-06-16T13:33:46", "name": "libcamera: Add support for format information and validation", "version": 3, "mbox": "https://patchwork.libcamera.org/series/358/mbox/" } ], "comments": "https://patchwork.libcamera.org/api/patches/1434/comments/", "check": "pending", "checks": "https://patchwork.libcamera.org/api/patches/1434/checks/", "tags": {}, "headers": { "Return-Path": "<niklas.soderlund@ragnatech.se>", "Received": [ "from vsp-unauthed02.binero.net (vsp-unauthed02.binero.net\n\t[195.74.38.227])\n\tby lancelot.ideasonboard.com (Postfix) with ESMTPS id 1885A6475D\n\tfor <libcamera-devel@lists.libcamera.org>;\n\tSun, 16 Jun 2019 15:35:33 +0200 (CEST)", "from bismarck.berto.se (unknown [89.233.230.99])\n\tby bin-vsp-out-01.atm.binero.net (Halon) with ESMTPA\n\tid 95fef8e5-903b-11e9-8ab4-005056917a89;\n\tSun, 16 Jun 2019 15:35:20 +0200 (CEST)" ], "X-Halon-ID": "95fef8e5-903b-11e9-8ab4-005056917a89", "Authorized-sender": "niklas@soderlund.pp.se", "From": "=?utf-8?q?Niklas_S=C3=B6derlund?= <niklas.soderlund@ragnatech.se>", "To": "libcamera-devel@lists.libcamera.org", "Date": "Sun, 16 Jun 2019 15:33:49 +0200", "Message-Id": "<20190616133402.21934-4-niklas.soderlund@ragnatech.se>", "X-Mailer": "git-send-email 2.21.0", "In-Reply-To": "<20190616133402.21934-1-niklas.soderlund@ragnatech.se>", "References": "<20190616133402.21934-1-niklas.soderlund@ragnatech.se>", "MIME-Version": "1.0", "Content-Type": "text/plain; charset=UTF-8", "Content-Transfer-Encoding": "8bit", "Subject": "[libcamera-devel] [PATCH v3 03/16] libcamera: geometry: SizeRange:\n\tAdd toString()", "X-BeenThere": "libcamera-devel@lists.libcamera.org", "X-Mailman-Version": "2.1.23", "Precedence": "list", "List-Id": "<libcamera-devel.lists.libcamera.org>", "List-Unsubscribe": "<https://lists.libcamera.org/options/libcamera-devel>,\n\t<mailto:libcamera-devel-request@lists.libcamera.org?subject=unsubscribe>", "List-Archive": "<https://lists.libcamera.org/pipermail/libcamera-devel/>", "List-Post": "<mailto:libcamera-devel@lists.libcamera.org>", "List-Help": "<mailto:libcamera-devel-request@lists.libcamera.org?subject=help>", "List-Subscribe": "<https://lists.libcamera.org/listinfo/libcamera-devel>,\n\t<mailto:libcamera-devel-request@lists.libcamera.org?subject=subscribe>", "X-List-Received-Date": "Sun, 16 Jun 2019 13:35:33 -0000" }, "content": "It's useful to be able to print a string representation of a SizeRange\nto the log or console, add a toString() method. While at it turn the\nstructure into a class as it contains functions as well as data.\n\nSigned-off-by: Niklas Söderlund <niklas.soderlund@ragnatech.se>\nReviewed-by: Jacopo Mondi <jacopo@jmondi.org>\n---\n include/libcamera/geometry.h | 6 +++++-\n src/libcamera/geometry.cpp | 14 ++++++++++++++\n 2 files changed, 19 insertions(+), 1 deletion(-)", "diff": "diff --git a/include/libcamera/geometry.h b/include/libcamera/geometry.h\nindex b2a8e5b0e005e4db..03962d7d09fac2b0 100644\n--- a/include/libcamera/geometry.h\n+++ b/include/libcamera/geometry.h\n@@ -67,7 +67,9 @@ static inline bool operator>=(const Size &lhs, const Size &rhs)\n \treturn !(lhs < rhs);\n }\n \n-struct SizeRange {\n+class SizeRange\n+{\n+public:\n \tSizeRange()\n \t{\n \t}\n@@ -90,6 +92,8 @@ struct SizeRange {\n \t{\n \t}\n \n+\tstd::string toString() const;\n+\n \tSize min;\n \tSize max;\n \tunsigned int hStep;\ndiff --git a/src/libcamera/geometry.cpp b/src/libcamera/geometry.cpp\nindex dfc264b2700f7f61..895861eb0678181b 100644\n--- a/src/libcamera/geometry.cpp\n+++ b/src/libcamera/geometry.cpp\n@@ -261,6 +261,20 @@ bool operator<(const Size &lhs, const Size &rhs)\n * \\brief The vertical step\n */\n \n+/**\n+ * \\brief Assemble and return a string describing the size range\n+ * \\return A string describing the SizeRange\n+ */\n+std::string SizeRange::toString() const\n+{\n+\tstd::stringstream ss;\n+\n+\tss << \"(\" << min.toString() << \")-(\" << max.toString() << \")/(+\"\n+\t << hStep << \",+\" << vStep << \")\";\n+\n+\treturn ss.str();\n+}\n+\n /**\n * \\brief Compare size ranges for equality\n * \\return True if the two size ranges are equal, false otherwise\n", "prefixes": [ "libcamera-devel", "v3", "03/16" ] }