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{ "id": 27004, "url": "https://patchwork.libcamera.org/api/1.1/covers/27004/?format=api", "web_url": "https://patchwork.libcamera.org/cover/27004/", "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": "<20260621002305.3763752-1-laurent.pinchart@ideasonboard.com>", "date": "2026-06-21T00:23:01", "name": "[0/4] libcamera: vector: Add clamp() function", "submitter": { "id": 2, "url": "https://patchwork.libcamera.org/api/1.1/people/2/?format=api", "name": "Laurent Pinchart", "email": "laurent.pinchart@ideasonboard.com" }, "mbox": "https://patchwork.libcamera.org/cover/27004/mbox/", "series": [ { "id": 6010, "url": "https://patchwork.libcamera.org/api/1.1/series/6010/?format=api", "web_url": "https://patchwork.libcamera.org/project/libcamera/list/?series=6010", "date": "2026-06-21T00:23:01", "name": "libcamera: vector: Add clamp() function", "version": 1, "mbox": "https://patchwork.libcamera.org/series/6010/mbox/" } ], "comments": "https://patchwork.libcamera.org/api/covers/27004/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 1F4DEC3302\n\tfor <parsemail@patchwork.libcamera.org>;\n\tSun, 21 Jun 2026 00:23:10 +0000 (UTC)", "from lancelot.ideasonboard.com (localhost [IPv6:::1])\n\tby lancelot.ideasonboard.com (Postfix) with ESMTP id 9FC04656E9;\n\tSun, 21 Jun 2026 02:23:08 +0200 (CEST)", "from perceval.ideasonboard.com (perceval.ideasonboard.com\n\t[IPv6:2001:4b98:dc2:55:216:3eff:fef7:d647])\n\tby lancelot.ideasonboard.com (Postfix) with ESMTPS id 72EE8656DE\n\tfor <libcamera-devel@lists.libcamera.org>;\n\tSun, 21 Jun 2026 02:23:07 +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 3F1D5B8B;\n\tSun, 21 Jun 2026 02:22:30 +0200 (CEST)" ], "Authentication-Results": "lancelot.ideasonboard.com; dkim=pass (1024-bit key;\n\tunprotected) header.d=ideasonboard.com header.i=@ideasonboard.com\n\theader.b=\"cVDMmBox\"; dkim-atps=neutral", "DKIM-Signature": "v=1; a=rsa-sha256; c=relaxed/simple; d=ideasonboard.com;\n\ts=mail; t=1782001350;\n\tbh=qyqRxiFVMccwLi3LX/X7+hDIUK0J469epfWtUO5n1mM=;\n\th=From:To:Cc:Subject:Date:From;\n\tb=cVDMmBoxMwY/0uKOyp1QO85QAs7Soii6gMi10kL0CkizeBl3F6M2bIHeT6gT0d/BF\n\th/eBDUTLi/FwguS/QDj/0W83UG75cvZCXvl8gwKI/A928NDG5nrt+bEDTb6+CaioPH\n\teUNQYjs2Z1jJGfOwsTHmb5ozhbvifI4SzzzfMfOw=", "From": "Laurent Pinchart <laurent.pinchart@ideasonboard.com>", "To": "libcamera-devel@lists.libcamera.org", "Cc": "Kieran Bingham <kieran.bingham@ideasonboard.com>", "Subject": "[PATCH 0/4] libcamera: vector: Add clamp() function", "Date": "Sun, 21 Jun 2026 03:23:01 +0300", "Message-ID": "<20260621002305.3763752-1-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>" }, "content": "Hello,\n\nThis series is the result of me being nerd-sniped by Kieran's addition\nof a clamp() function to the Vector class. I thought we could possibly\nextend the apply() helper functions to support more than a single\nscalar. Here's the outcome.\n\nKieran Bingham (1):\n libcamera: vector: Add clamp() member function\n\nLaurent Pinchart (3):\n libcamera: vector: Replace class with typename\n libcamera: vector: Swap order of arguments to apply()\n libcamera: vector: Support multiple scalar arguments to apply()\n\n include/libcamera/internal/vector.h | 73 ++++++++++++++++-------------\n src/libcamera/vector.cpp | 8 ++++\n test/vector.cpp | 1 +\n 3 files changed, 49 insertions(+), 33 deletions(-)\n\n\nbase-commit: bd266aa3405d3aea20b407b27e52482b02146030" }