{"id":27004,"url":"https://patchwork.libcamera.org/api/1.1/covers/27004/?format=json","web_url":"https://patchwork.libcamera.org/cover/27004/","project":{"id":1,"url":"https://patchwork.libcamera.org/api/1.1/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":"<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=json","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=json","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":"","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 ;\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 ;\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 ","To":"libcamera-devel@lists.libcamera.org","Cc":"Kieran Bingham ","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":"","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\" "},"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"}