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{ "id": 12373, "url": "https://patchwork.libcamera.org/api/1.1/covers/12373/?format=api", "web_url": "https://patchwork.libcamera.org/cover/12373/", "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": "<20210524084822.3690690-1-naush@raspberrypi.com>", "date": "2021-05-24T08:48:18", "name": "[libcamera-devel,v4,0/4] Switch RaspberryPi IPA to use std::chrono::duration", "submitter": { "id": 34, "url": "https://patchwork.libcamera.org/api/1.1/people/34/?format=api", "name": "Naushir Patuck", "email": "naush@raspberrypi.com" }, "mbox": "https://patchwork.libcamera.org/cover/12373/mbox/", "series": [ { "id": 2052, "url": "https://patchwork.libcamera.org/api/1.1/series/2052/?format=api", "web_url": "https://patchwork.libcamera.org/project/libcamera/list/?series=2052", "date": "2021-05-24T08:48:18", "name": "Switch RaspberryPi IPA to use std::chrono::duration", "version": 4, "mbox": "https://patchwork.libcamera.org/series/2052/mbox/" } ], "comments": "https://patchwork.libcamera.org/api/covers/12373/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 BB50EC3201\n\tfor <parsemail@patchwork.libcamera.org>;\n\tMon, 24 May 2021 08:48:31 +0000 (UTC)", "from lancelot.ideasonboard.com (localhost [IPv6:::1])\n\tby lancelot.ideasonboard.com (Postfix) with ESMTP id BEBE26891F;\n\tMon, 24 May 2021 10:48:30 +0200 (CEST)", "from mail-wm1-x32a.google.com (mail-wm1-x32a.google.com\n\t[IPv6:2a00:1450:4864:20::32a])\n\tby lancelot.ideasonboard.com (Postfix) with ESMTPS id 37CA3602B1\n\tfor <libcamera-devel@lists.libcamera.org>;\n\tMon, 24 May 2021 10:48:29 +0200 (CEST)", "by mail-wm1-x32a.google.com with SMTP id z130so14489359wmg.2\n\tfor <libcamera-devel@lists.libcamera.org>;\n\tMon, 24 May 2021 01:48:29 -0700 (PDT)", "from naush-laptop.pitowers.org\n\t([2a00:1098:3142:14:4bf6:b415:2edf:916a])\n\tby smtp.gmail.com with ESMTPSA id\n\tx10sm11275767wrt.65.2021.05.24.01.48.27\n\t(version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256);\n\tMon, 24 May 2021 01:48:27 -0700 (PDT)" ], "Authentication-Results": "lancelot.ideasonboard.com;\n\tdkim=fail reason=\"signature verification failed\" (2048-bit key;\n\tunprotected) header.d=raspberrypi.com header.i=@raspberrypi.com\n\theader.b=\"RoCm0prC\"; 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\n\tMon, 24 May 2021 01:48:28 -0700 (PDT)", "From": "Naushir Patuck <naush@raspberrypi.com>", "To": "libcamera-devel@lists.libcamera.org", "Date": "Mon, 24 May 2021 09:48:18 +0100", "Message-Id": "<20210524084822.3690690-1-naush@raspberrypi.com>", "X-Mailer": "git-send-email 2.25.1", "MIME-Version": "1.0", "Content-Transfer-Encoding": "8bit", "Subject": "[libcamera-devel] [PATCH v4 0/4] Switch RaspberryPi IPA to use\n\tstd::chrono::duration", "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": "Hi,\n\nVersion 4 of this series changes the following:\n\n- Move the operator<< out of the utils namespace to avoid needing a using ...\ndirective.\n- BaseDuration is now hidden out of the utils:: scope.\n- Fixup documentation based on Jacopo's comments.\n- Fixup flicker period ratio calculation. We now use an int to avoid fractional\nvalues.\n\nRegards,\nNaush\n\nNaushir Patuck (4):\n libcamera: utils: Add helper class for std::chrono::duration\n ipa: raspberrypi: Switch ipa and cam_helper to use utils::Duration\n ipa: raspberrypi: Switch AgcAlgorithm API to use utils::Duration\n ipa: raspberrypi: Switch the AGC/Lux code to use utils::Duration\n\n include/libcamera/internal/utils.h | 42 +++++++++\n src/ipa/raspberrypi/cam_helper.cpp | 17 ++--\n src/ipa/raspberrypi/cam_helper.hpp | 12 ++-\n .../raspberrypi/controller/agc_algorithm.hpp | 9 +-\n src/ipa/raspberrypi/controller/agc_status.h | 14 +--\n src/ipa/raspberrypi/controller/camera_mode.h | 6 +-\n .../raspberrypi/controller/device_status.h | 6 +-\n src/ipa/raspberrypi/controller/rpi/agc.cpp | 86 +++++++++++--------\n src/ipa/raspberrypi/controller/rpi/agc.hpp | 34 ++++----\n src/ipa/raspberrypi/controller/rpi/lux.cpp | 17 ++--\n src/ipa/raspberrypi/controller/rpi/lux.hpp | 4 +-\n src/ipa/raspberrypi/raspberrypi.cpp | 69 ++++++++-------\n src/libcamera/utils.cpp | 41 +++++++++\n 13 files changed, 238 insertions(+), 119 deletions(-)" }