{"id":26686,"url":"https://patchwork.libcamera.org/api/covers/26686/?format=json","web_url":"https://patchwork.libcamera.org/cover/26686/","project":{"id":1,"url":"https://patchwork.libcamera.org/api/projects/1/?format=json","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=json","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=json","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":"","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 ;\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 ;\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 )\n\tfor ; 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 ;\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 ;\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 ","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":"","List-Unsubscribe":",\n\t","List-Archive":"","List-Post":"","List-Help":"","List-Subscribe":",\n\t","Errors-To":"libcamera-devel-bounces@lists.libcamera.org","Sender":"\"libcamera-devel\" ","X-TUID":"NPYFX67b/o4G","Resent-From":"Kieran Bingham ","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"}