Cover Letter Detail
Show a cover letter.
GET /api/covers/15614/?format=api
{ "id": 15614, "url": "https://patchwork.libcamera.org/api/covers/15614/?format=api", "web_url": "https://patchwork.libcamera.org/cover/15614/", "project": { "id": 1, "url": "https://patchwork.libcamera.org/api/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": "<20220405004215.86340-1-Rauch.Christian@gmx.de>", "date": "2022-04-05T00:42:10", "name": "[libcamera-devel,v2,0/5] generate and use fixed-sized Span Control types", "submitter": { "id": 111, "url": "https://patchwork.libcamera.org/api/people/111/?format=api", "name": "Christian Rauch", "email": "Rauch.Christian@gmx.de" }, "mbox": "https://patchwork.libcamera.org/cover/15614/mbox/", "series": [ { "id": 3028, "url": "https://patchwork.libcamera.org/api/series/3028/?format=api", "web_url": "https://patchwork.libcamera.org/project/libcamera/list/?series=3028", "date": "2022-04-05T00:42:10", "name": "generate and use fixed-sized Span Control types", "version": 2, "mbox": "https://patchwork.libcamera.org/series/3028/mbox/" } ], "comments": "https://patchwork.libcamera.org/api/covers/15614/comments/", "headers": { "Return-Path": "<libcamera-devel-bounces@lists.libcamera.org>", "X-Original-To": "parsemail@patchwork.libcamera.org", "Delivered-To": "parsemail@patchwork.libcamera.org", "Received": [ "from lancelot.ideasonboard.com (lancelot.ideasonboard.com\n\t[92.243.16.209])\n\tby patchwork.libcamera.org (Postfix) with ESMTPS id 413C3C0F1B\n\tfor <parsemail@patchwork.libcamera.org>;\n\tTue, 5 Apr 2022 00:42:25 +0000 (UTC)", "from lancelot.ideasonboard.com (localhost [IPv6:::1])\n\tby lancelot.ideasonboard.com (Postfix) with ESMTP id 7E72A65645;\n\tTue, 5 Apr 2022 02:42:24 +0200 (CEST)", "from mout.gmx.net (mout.gmx.net [212.227.17.22])\n\tby lancelot.ideasonboard.com (Postfix) with ESMTPS id 5CAC360397\n\tfor <libcamera-devel@lists.libcamera.org>;\n\tTue, 5 Apr 2022 02:42:22 +0200 (CEST)", "from localhost.localdomain ([92.10.251.63]) by mail.gmx.net\n\t(mrgmx104 [212.227.17.168]) with ESMTPSA (Nemesis) id\n\t1MdvmY-1oB9XX3Yjm-00b1UD; Tue, 05 Apr 2022 02:42:21 +0200" ], "DKIM-Signature": [ "v=1; a=rsa-sha256; c=relaxed/simple; d=libcamera.org;\n\ts=mail; t=1649119344;\n\tbh=L58yo0hqb9MxxO6U5FmSo9OCZT4aycyVKaMayn82rbs=;\n\th=To:Date:Subject:List-Id:List-Unsubscribe:List-Archive:List-Post:\n\tList-Help:List-Subscribe:From:Reply-To:From;\n\tb=Rt7xIRQEVL66OqX8+5lbRGyhvkMyaplqxxlvi0CVxFlhPuzHM3OEe+r488cnIVZDW\n\trMuxT6ctI+RjXhpo4cO30lOdmXnbvKF3pYtVgfW8YSB1cYW25v5vQj/XFstra0KpqA\n\t0ETqy1W0Wr9t7jf3TUGjFuVo4U1YaPhYQ2icbtWHNN9ewEWmj2fpO/kLy3OIbZH+mE\n\t6NaXr8LS5m8wAWLZjGDaMZauNje6EmxwrH0L6nNAe8BZ2GArH9p3LT+PuGLnCCqGxs\n\tWNa4/155zsrqBnnij4JLsp/gpLYWBnXLEBycfxwVMzDXGMozxgLkAXZWL3WdbCCxT7\n\t8qKmjDRSzscsw==", "v=1; a=rsa-sha256; c=relaxed/simple; d=gmx.net;\n\ts=badeba3b8450; t=1649119342;\n\tbh=L58yo0hqb9MxxO6U5FmSo9OCZT4aycyVKaMayn82rbs=;\n\th=X-UI-Sender-Class:From:To:Cc:Subject:Date;\n\tb=Uswpe0AoAjfK3KCT6pQuQOY7r4UMBslSJHLv74ypyfNT6F5+SMivzUNkAGO6y/FRK\n\taLtZQ4kqKHzF4uCFWSO0S+ZLwK+wkrBg7D6pzZD2iJUyGruJG3lko9nAslj8EMdoUN\n\tO7lxoM+jrTWxaKDIlpSIoV14jZL7W+GoIsRv44Bw=" ], "Authentication-Results": "lancelot.ideasonboard.com; dkim=pass (1024-bit key; \n\tunprotected) header.d=gmx.net header.i=@gmx.net\n\theader.b=\"Uswpe0Ao\"; dkim-atps=neutral", "X-UI-Sender-Class": "01bb95c1-4bf8-414a-932a-4f6e2808ef9c", "To": "libcamera-devel@lists.libcamera.org", "Date": "Tue, 5 Apr 2022 01:42:10 +0100", "Message-Id": "<20220405004215.86340-1-Rauch.Christian@gmx.de>", "X-Mailer": "git-send-email 2.25.1", "MIME-Version": "1.0", "X-Provags-ID": "V03:K1:WV6CZKAUy8HjpdWaG1ZEaXU14ECyFH2K7YI7EhR+Qa8eVZROPDM\n\tZs4bvVTF5FAb86CfnyEC1GrRLsKLKB3oy1JE8DA9K9XuUANSEoZF/CEa+YlP/RQbtPceD+V\n\twDgtuiaXW6xmeYTID6uI4b8TCFFAQI8I/W7jyZ3wY37NBhxF0T3w/Equ6/rnWNCfS9Yojlg\n\tGVw5eVGWgRjPNrfi5GH+A==", "X-Spam-Flag": "NO", "X-UI-Out-Filterresults": "notjunk:1; V03:K0:2p5p7ZkGPL4=:YwEQEHhzb4/4B8gLLFahl8\n\tSod0DrBpRFJgG72Fl/1Xw7ex9f3cH9BCr4MnvYOssssekmi1CRoA1nvLU7IzyxdMdM/a0E4W1\n\tMeq+zB32V+BvAIzOljkUcOTKtVB6Nt3BmnvHt5HunbntK7Y3dPL6PBNWW+r810jJwPJ3PtSAu\n\t5/4yNU4msqJcOonBDUl13hAkea9OP7N0qtwhdrhKzdmSsp58zhy31cjfsNp1KT52b8Ap/iQ4N\n\tFw0PLI9JrcTXKEmzq3Re8UiSVpRK1VBh2pGTFyPxbEGHpXMkBY+UOxjrj74RrAlzep2Nfnvuy\n\tMF1sPmutlISOJFJBuZ8R6+38qbqpABGwbLyowWrUHRn6kaqJv3963/PlItabhVk1nUPWWvr6w\n\tjIYLldnQGFYVb4SzK5Qwq93Bn1ipt1JblroCUQRyorJT7TfZoj4vW7WYDBJSr06dcTZeYTqgv\n\tAohn+W/Zo7fon5gXpwmZvxkOZcupxCBz+FYwCirPULZYEFznaKKI5suFjtObG/DzW0uEGsmN0\n\td98Jde5vJDz0JGZVpcQdhSMXe/HOqyVSxrc4lNLKAiEZMJV8j6tBCMZRFwDT8jcL+k3cq9/Bg\n\tfoXF95OUBNVXE22cQH2J9/OANTJO4vv9xl57njjSp6cJ+qNpKskaanupvHaJkSy7Oj9GllPPF\n\tSDQ6EAW6XXVBG3/qRdl5O2hF4EIcG8dpTfZRkaz1Rq4qAyIdctcNwkkKNgqeqhln5JuizSeDu\n\tULDPe67DAipWwp0YY/fzSghVoNcHWXodACmRq0617xkhvk+n8llOM7YMLrSB9DmFd3xoOiWcO\n\tQ0e+WQiLoPhMIFLPUEOgKUWUvvZivoXd24UFr0GtewNDJgX79nsXuqMTc5/aiM66hP7ApQuF0\n\tyjRO9Lq5o+O828pHjJbltP7cxaLCZ3zFBA/v2NgqG/hhIcgu1WupGIDOeOIyEAU4HHEzXyM4S\n\t5DaIxQWE12ibYunYQhlLPgrbCw2FP7ZkGvYYjun3Rejj/l05s/2p+G74HoFq1N6VH2agLHyu6\n\tf/ZWCcg68sanpKgCsJowjhUVVla1aLmOJCrIjCQX/LwuJWOTg8e0JQDspLPpxcP7f6p6njXP+\n\tV6HMbiVqGu56aE=", "Subject": "[libcamera-devel] [PATCH v2 0/5] generate and use fixed-sized Span\n\tControl types", "X-BeenThere": "libcamera-devel@lists.libcamera.org", "X-Mailman-Version": "2.1.29", "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>", "From": "Christian Rauch via libcamera-devel\n\t<libcamera-devel@lists.libcamera.org>", "Reply-To": "Christian Rauch <Rauch.Christian@gmx.de>", "Errors-To": "libcamera-devel-bounces@lists.libcamera.org", "Sender": "\"libcamera-devel\" <libcamera-devel-bounces@lists.libcamera.org>" }, "content": "Hello,\n\nThis is version 2 of my fixed-sized Span patch set. The changes from version 1 include changes to the code style in \"gen-controls.py\" and the way how memory for default constructed fixed-sized Spans is allocated.\n\nThe default Span constructor in version 1 used a temporarily constructed \"std::array<>\" resulting in the Span storing a pointer to deallocated memory. Version 2 replaced this with an empty Span. In practice, this means that a Span will store its target fixed-size as the \"extent\" and its current storage capacity by \"size_\".\n\nBest,\nChristian\n\n\nChristian Rauch (5):\n define Span size as shape vector\n generate fixed- and variable-sized Span Controls\n provide a default fixed-sized Span constructor\n apply clang-format style\n apply explicit fixed-sized Span type casts\n\n include/libcamera/base/span.h | 47 +++---\n include/libcamera/controls.h | 2 +-\n src/ipa/raspberrypi/raspberrypi.cpp | 21 +--\n src/libcamera/control_ids.yaml | 2 +-\n .../pipeline/raspberrypi/raspberrypi.cpp | 36 +++--\n src/libcamera/property_ids.yaml | 4 +-\n src/qcam/dng_writer.cpp | 142 +++++++++---------\n test/span.cpp | 4 +-\n utils/gen-controls.py | 33 ++--\n 9 files changed, 154 insertions(+), 137 deletions(-)\n\n--\n2.25.1" }