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{ "id": 26686, "url": "https://patchwork.libcamera.org/api/covers/26686/?format=api", "web_url": "https://patchwork.libcamera.org/cover/26686/", "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": "<20260507213721.2137448-1-laurent.pinchart@ideasonboard.com>", "date": "2026-05-07T21:37:18", "name": "[0/3] ipa: libipa: Avoid code duplication in V4L2Params", "submitter": { "id": 2, "url": "https://patchwork.libcamera.org/api/people/2/?format=api", "name": "Laurent Pinchart", "email": "laurent.pinchart@ideasonboard.com" }, "mbox": "https://patchwork.libcamera.org/cover/26686/mbox/", "series": [ { "id": 5921, "url": "https://patchwork.libcamera.org/api/series/5921/?format=api", "web_url": "https://patchwork.libcamera.org/project/libcamera/list/?series=5921", "date": "2026-05-07T21:37:19", "name": "ipa: libipa: Avoid code duplication in V4L2Params", "version": 1, "mbox": "https://patchwork.libcamera.org/series/5921/mbox/" } ], "comments": "https://patchwork.libcamera.org/api/covers/26686/comments/", "headers": { "Return-Path": "<kieran.bingham@ideasonboard.com>", "X-Original-To": "parsemail@patchwork.libcamera.org", "Delivered-To": [ "parsemail@patchwork.libcamera.org", "kbingham@ideasonboard.com" ], "Received": [ "from perceval.ideasonboard.com (perceval.ideasonboard.com\n\t[213.167.242.64])\n\tby patchwork.libcamera.org (Postfix) with ESMTPS id D9699BDCBD\n\tfor <parsemail@patchwork.libcamera.org>;\n\tFri, 8 May 2026 08:21:52 +0000 (UTC)", "from monstersaurus.ideasonboard.com\n\t(cpc89244-aztw30-2-0-cust6594.18-1.cable.virginm.net\n\t[86.31.185.195])\n\tby perceval.ideasonboard.com (Postfix) with ESMTPSA id 342E9ABF\n\tfor <parsemail@patchwork.libcamera.org>;\n\tFri, 8 May 2026 10:21:48 +0200 (CEST)", "from perceval.ideasonboard.com\n\tby perceval.ideasonboard.com with LMTP id h86GBhMG/WmmahUA4E0KoQ\n\t(envelope-from <libcamera-devel-bounces@lists.libcamera.org>)\n\tfor <kbingham@ideasonboard.com>; Thu, 07 May 2026 23:37:23 +0200", "from lancelot.ideasonboard.com (lancelot.ideasonboard.com\n\t[92.243.16.209])\tby perceval.ideasonboard.com (Postfix) with ESMTPS\n\tid 90FCE1E30;\tThu, 7 May 2026 23:37:22 +0200 (CEST)", "from lancelot.ideasonboard.com (localhost [IPv6:::1])\n\tby lancelot.ideasonboard.com (Postfix) with ESMTP id 537C763029;\n\tThu, 7 May 2026 23:37:25 +0200 (CEST)", "from perceval.ideasonboard.com (perceval.ideasonboard.com\n\t[213.167.242.64])\n\tby lancelot.ideasonboard.com (Postfix) with ESMTPS id 2561D62010\n\tfor <libcamera-devel@lists.libcamera.org>;\n\tThu, 7 May 2026 23:37:23 +0200 (CEST)", "from killaraus.ideasonboard.com\n\t(2001-14ba-70f3-e800--a06.rev.dnainternet.fi\n\t[IPv6:2001:14ba:70f3:e800::a06])\n\tby perceval.ideasonboard.com (Postfix) with ESMTPSA id 737CA1121\n\tfor <libcamera-devel@lists.libcamera.org>;\n\tThu, 7 May 2026 23:37:18 +0200 (CEST)" ], "DKIM-Signature": [ "v=1; a=rsa-sha256; c=relaxed/simple; d=ideasonboard.com;\n\ts=mail; t=1778228508;\n\tbh=Kl3dzpxkJ5yf1PNGE9T3VaqDhT1d+VE8PlUF/rEQtk8=;\n\th=From:To:Subject:Date:List-Id:List-Unsubscribe:List-Archive:\n\tList-Post:List-Help:List-Subscribe:Resent-From:Resent-To:From;\n\tb=h3Q3T2TTwb6BSFtczTXoTF8ZYDh0+wDVHkZaLzqpdWMYS19nEhQckMrXeIwjj5U0J\n\t99l9KbRNvK1XL0AshCpBnfMCj6id7wzojIfewqKNWvKG2G8Me//0x8GrQzykcm6Pox\n\tkUdZ7UP0x0sksHe6qbJc5KEXtHaab1uk77LRHgv8=", "v=1; a=rsa-sha256; c=relaxed/simple; d=ideasonboard.com;\n\ts=mail; t=1778189838;\n\tbh=Kl3dzpxkJ5yf1PNGE9T3VaqDhT1d+VE8PlUF/rEQtk8=;\n\th=From:To:Subject:Date:From;\n\tb=wZzaUyoaIclTUQMwNNxOKq4KkEM4vLQyWkiFn05OJM8+wSAlK3hQ7xNVgjWEA4E1w\n\txX7+eGpIa+Enh8hXT1xPRK5X6GuK+KgA4D4FDesS9Muz4ukfRzVXMgO7RaMIgqIgSk\n\tQuUKqYs5sadwi16v4cIII5SviVBSCTCEdjxRorgY=" ], "Authentication-Results": [ "perceval.ideasonboard.com; dkim=pass (1024-bit key; \n\tunprotected) header.d=ideasonboard.com\n\theader.i=@ideasonboard.com\n\theader.a=rsa-sha256 header.s=mail header.b=wZzaUyoa; dkim-atps=neutral", "lancelot.ideasonboard.com; dkim=pass (1024-bit key; \n\tunprotected) header.d=ideasonboard.com\n\theader.i=@ideasonboard.com\n\theader.b=\"wZzaUyoa\";\tdkim-atps=neutral" ], "From": "Laurent Pinchart <laurent.pinchart@ideasonboard.com>", "To": "libcamera-devel@lists.libcamera.org", "Subject": "[PATCH 0/3] ipa: libipa: Avoid code duplication in V4L2Params", "Date": "Fri, 8 May 2026 00:37:18 +0300", "Message-ID": "<20260507213721.2137448-1-laurent.pinchart@ideasonboard.com>", "X-Mailer": "git-send-email 2.53.0", "MIME-Version": "1.0", "Content-Transfer-Encoding": "8bit", "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>", "X-TUID": "NPYFX67b/o4G", "Resent-From": "Kieran Bingham <kieran.bingham@ideasonboard.com>", "Resent-To": "parsemail@patchwork.libcamera.org" }, "content": "Hello,\n\nThis small patch series improves V4L2Params by sharing common code\nbetween specializations of the class template.\n\nPatch 1/3 is a small drive-by comment improvement. Patch 2/3 prepares\nfor code sharing by turning a template-dependent function argument into\na generic type, and patch 3/3 then moves code to a non-template base\nclass.\n\nLaurent Pinchart (3):\n ipa: libipa: v4l2_params: Mention ISP in file one-line description\n ipa: libipa: v4l2_params: Enforce uint16_t for id_type underlying type\n ipa: libipa: v4l2_params: Move non-template code to new base class\n\n src/ipa/libipa/v4l2_params.cpp | 153 ++++++++++++++++++++++++---------\n src/ipa/libipa/v4l2_params.h | 90 ++++++-------------\n src/ipa/mali-c55/params.h | 4 +-\n src/ipa/rkisp1/params.cpp | 3 +-\n src/ipa/rkisp1/params.h | 4 +-\n 5 files changed, 145 insertions(+), 109 deletions(-)\n\n\nbase-commit: 39d8133fd17c1e963981490105a154d78eb6cb43" }