Cover Letter Detail
Show a cover letter.
GET /api/covers/13459/?format=api
{ "id": 13459, "url": "https://patchwork.libcamera.org/api/covers/13459/?format=api", "web_url": "https://patchwork.libcamera.org/cover/13459/", "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": "<20210824142450.3157833-1-kieran.bingham@ideasonboard.com>", "date": "2021-08-24T14:24:46", "name": "[libcamera-devel,SimpleCam,0/4] Improve CameraManager usage and Doc", "submitter": { "id": 4, "url": "https://patchwork.libcamera.org/api/people/4/?format=api", "name": "Kieran Bingham", "email": "kieran.bingham@ideasonboard.com" }, "mbox": "https://patchwork.libcamera.org/cover/13459/mbox/", "series": [ { "id": 2388, "url": "https://patchwork.libcamera.org/api/series/2388/?format=api", "web_url": "https://patchwork.libcamera.org/project/libcamera/list/?series=2388", "date": "2021-08-24T14:24:46", "name": "Improve CameraManager usage and Doc", "version": 1, "mbox": "https://patchwork.libcamera.org/series/2388/mbox/" } ], "comments": "https://patchwork.libcamera.org/api/covers/13459/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 8F2BABD87D\n\tfor <parsemail@patchwork.libcamera.org>;\n\tTue, 24 Aug 2021 14:24:56 +0000 (UTC)", "from lancelot.ideasonboard.com (localhost [IPv6:::1])\n\tby lancelot.ideasonboard.com (Postfix) with ESMTP id D498B688A5;\n\tTue, 24 Aug 2021 16:24:55 +0200 (CEST)", "from perceval.ideasonboard.com (perceval.ideasonboard.com\n\t[213.167.242.64])\n\tby lancelot.ideasonboard.com (Postfix) with ESMTPS id 4612560505\n\tfor <libcamera-devel@lists.libcamera.org>;\n\tTue, 24 Aug 2021 16:24:55 +0200 (CEST)", "from Monstersaurus.local\n\t(cpc89244-aztw30-2-0-cust3082.18-1.cable.virginm.net [86.31.172.11])\n\tby perceval.ideasonboard.com (Postfix) with ESMTPSA id C64252A5;\n\tTue, 24 Aug 2021 16:24:54 +0200 (CEST)" ], "Authentication-Results": "lancelot.ideasonboard.com;\n\tdkim=fail reason=\"signature verification failed\" (1024-bit key;\n\tunprotected) header.d=ideasonboard.com header.i=@ideasonboard.com\n\theader.b=\"ps929XYG\"; dkim-atps=neutral", "DKIM-Signature": "v=1; a=rsa-sha256; c=relaxed/simple; d=ideasonboard.com;\n\ts=mail; t=1629815094;\n\tbh=ZrdCyUHl26EP6jauvgys3cq2459Ih5wcz+c8VRqHLAc=;\n\th=From:To:Cc:Subject:Date:From;\n\tb=ps929XYG/LAHPXxnFD5FX5iPCb/oP5gvK+nm+g5zMc+IDyy2XKebTftpgXNRhDcCj\n\tNFd8FY2FRiCkdLVY+bLl+lEwBZZga2bnLGkwmE+dyILks5NXAHDSV6Nz3tKUsMTO1P\n\tQ7FOMI7KsQ9ldFhDfpCvkJFT6LLK6jFZ/tUUw98s=", "From": "Kieran Bingham <kieran.bingham@ideasonboard.com>", "To": "libcamera devel <libcamera-devel@lists.libcamera.org>", "Date": "Tue, 24 Aug 2021 15:24:46 +0100", "Message-Id": "<20210824142450.3157833-1-kieran.bingham@ideasonboard.com>", "X-Mailer": "git-send-email 2.30.2", "MIME-Version": "1.0", "Content-Transfer-Encoding": "8bit", "Subject": "[libcamera-devel] [SimpleCam PATCH 0/4] Improve CameraManager usage\n\tand Doc", "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>", "Errors-To": "libcamera-devel-bounces@lists.libcamera.org", "Sender": "\"libcamera-devel\" <libcamera-devel-bounces@lists.libcamera.org>" }, "content": "The CameraManager was not being released before the end of the\napplication. While this does not cause any direct issues, it counts as a\nmemory leak.\n\nDemonstrate a cleaner way to manage the CameraManager using a unique_ptr\nto convey that the application is responsible for it's lifetime.\n\nAlong the way, improve the documentation throughout.\n\nKieran Bingham (4):\n simple-cam: Use a unique_ptr for the CameraManager\n simple-cam: Improve documentation of validate/configure\n simple-cam: Fix the Buffer Allocation guidance\n simple-cam: Correct the capitalisation of 'libcamera'\n\n simple-cam.cpp | 37 ++++++++++++++++++++++++++-----------\n 1 file changed, 26 insertions(+), 11 deletions(-)" }