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{ "id": 18496, "url": "https://patchwork.libcamera.org/api/1.1/covers/18496/?format=api", "web_url": "https://patchwork.libcamera.org/cover/18496/", "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": "<20230331072341.24851-1-naush@raspberrypi.com>", "date": "2023-03-31T07:23:31", "name": "[libcamera-devel,v3,00/10] Raspberry Pi: Generalised algorithms", "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/18496/mbox/", "series": [ { "id": 3830, "url": "https://patchwork.libcamera.org/api/1.1/series/3830/?format=api", "web_url": "https://patchwork.libcamera.org/project/libcamera/list/?series=3830", "date": "2023-03-31T07:23:31", "name": "Raspberry Pi: Generalised algorithms", "version": 3, "mbox": "https://patchwork.libcamera.org/series/3830/mbox/" } ], "comments": "https://patchwork.libcamera.org/api/covers/18496/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 05648C0F2A\n\tfor <parsemail@patchwork.libcamera.org>;\n\tFri, 31 Mar 2023 07:40:50 +0000 (UTC)", "from lancelot.ideasonboard.com (localhost [IPv6:::1])\n\tby lancelot.ideasonboard.com (Postfix) with ESMTP id 48EE762724;\n\tFri, 31 Mar 2023 09:40:49 +0200 (CEST)", "from mail-il1-x134.google.com (mail-il1-x134.google.com\n\t[IPv6:2607:f8b0:4864:20::134])\n\tby lancelot.ideasonboard.com (Postfix) with ESMTPS id 86CD261ECB\n\tfor <libcamera-devel@lists.libcamera.org>;\n\tFri, 31 Mar 2023 09:40:47 +0200 (CEST)", "by mail-il1-x134.google.com with SMTP id l9so11135625iln.1\n\tfor <libcamera-devel@lists.libcamera.org>;\n\tFri, 31 Mar 2023 00:40:47 -0700 (PDT)", "from localhost.localdomain ([93.93.133.154])\n\tby smtp.gmail.com with ESMTPSA id\n\ti17-20020a6bf411000000b0074555814e73sm421943iog.32.2023.03.31.00.40.44\n\t(version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256);\n\tFri, 31 Mar 2023 00:40:45 -0700 (PDT)" ], "DKIM-Signature": [ "v=1; 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dkim=pass (2048-bit key; \n\tunprotected) header.d=raspberrypi.com\n\theader.i=@raspberrypi.com\n\theader.b=\"DfiqTEaH\"; dkim-atps=neutral", "X-Google-DKIM-Signature": "v=1; a=rsa-sha256; c=relaxed/relaxed;\n\td=1e100.net; s=20210112; t=1680248446;\n\th=content-transfer-encoding:mime-version:message-id:date:subject:cc\n\t:to:from:x-gm-message-state:from:to:cc:subject:date:message-id\n\t:reply-to;\n\tbh=hpUKB/hy6e+gWxemHN1k7TO222ceNnmH2ce+PdLPJY4=;\n\tb=NvOugQP1w9/UwK5k5FPV7e79NVfTu1bKGFWIjTugsPUyftpMtB/L/RskWVjaLOx0VK\n\tsOyax86CTAjtzxENya9jOQ22NaWbIhzw11Za/Y/1h9rpCsVXxFA90VKxLf6itzJOzg2R\n\tPpTHoRBACBbMVM7/Nt0+nQwJgDbLm4eT3FIaTwuPepuXT6arkMC7FNcKHkPECiKagrYZ\n\tyVRr61UlTrA54zokAUQES87xuXC/pGMRUFHTQl2kTRCaRGF81MrmCxgjlyEtRWqHaaFe\n\t6t6hJ2P+Gn3IGQuDwtzpKHPjEmLWVTZey1EvFEiAoeTT/BgOQ+jrn9BxIgbFa7+gEX57\n\thyiA==", "X-Gm-Message-State": "AAQBX9f123cMwHLNf3vCIV50ZtlsoELaTQLhpSfzSwOtuUHNkSMaqK6/\n\tGKvKQuJFk8EsWsTXbZvo+JlM96nPYAlls9kBw7zmuw==", "X-Google-Smtp-Source": "AKy350bCPsN2PIdQDKyYKesH3xpsvHOTfZKPnTXMRZ7x4bnQCmMYPCzjFGmD2pqjDjUy6SbwBuG4KA==", "X-Received": "by 2002:a92:d40e:0:b0:315:375c:dc5a with SMTP id\n\tq14-20020a92d40e000000b00315375cdc5amr18488519ilm.20.1680248445888; \n\tFri, 31 Mar 2023 00:40:45 -0700 (PDT)", "To": "libcamera-devel@lists.libcamera.org", "Date": "Fri, 31 Mar 2023 08:23:31 +0100", "Message-Id": "<20230331072341.24851-1-naush@raspberrypi.com>", "X-Mailer": "git-send-email 2.34.1", "MIME-Version": "1.0", "Content-Transfer-Encoding": "8bit", "Subject": "[libcamera-devel] [PATCH v3 00/10] Raspberry Pi: Generalised\n\talgorithms", "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>", "From": "Naushir Patuck via libcamera-devel\n\t<libcamera-devel@lists.libcamera.org>", "Reply-To": "Naushir Patuck <naush@raspberrypi.com>", "Errors-To": "libcamera-devel-bounces@lists.libcamera.org", "Sender": "\"libcamera-devel\" <libcamera-devel-bounces@lists.libcamera.org>" }, "content": "Hi,\n\nOnly a minor change to version 3 compared to the previous version:\n\n- Fixed a typo reported by Jacopo.\n- In patch 10/10, I've made some minor changes to not only remove the \"rpi.focus\"\n algorithm, but also to generalise the calculation of focus FoM values from the\n central region of the statistics.\n\nOnly patch 10/10 is waiting for R-b tags now. If I've missed anything out\nplease do shout!\n\nRegards,\nNaush\n\nDavid Plowman (2):\n ipa: raspberrypi: alsc: Replace std::vectors by Array2D class\n ipa: raspberrypi: alsc: Use a better type name for sparse arrays\n\nNaushir Patuck (7):\n ipa: raspberrypi Store the target string in the controller\n ipa: raspberrypi: Add hardware configuration to the controller\n ipa: raspberrypi: Generalise the ALSC algorithm\n ipa: raspberrypi: Generalise the contrast algorithm\n ipa: raspberrypi: Make RegionStats::get() always return a Region\n struct\n ipa: raspberrypi: Generalise the agc algorithm\n ipa: raspberrypi: Generalise the focus reporting code\n\nNick Hollinghurst (1):\n ipa: raspberrypi: Generalise the autofocus algorithm\n\n src/ipa/raspberrypi/cam_helper_imx708.cpp | 23 +-\n src/ipa/raspberrypi/controller/algorithm.h | 8 +\n src/ipa/raspberrypi/controller/alsc_status.h | 13 +-\n .../raspberrypi/controller/contrast_status.h | 11 +-\n src/ipa/raspberrypi/controller/controller.cpp | 37 +++\n src/ipa/raspberrypi/controller/controller.h | 15 +\n src/ipa/raspberrypi/controller/focus_status.h | 20 --\n src/ipa/raspberrypi/controller/pdaf_data.h | 21 +-\n src/ipa/raspberrypi/controller/region_stats.h | 4 +-\n src/ipa/raspberrypi/controller/rpi/af.cpp | 176 +++++------\n src/ipa/raspberrypi/controller/rpi/af.h | 29 +-\n src/ipa/raspberrypi/controller/rpi/agc.cpp | 20 +-\n src/ipa/raspberrypi/controller/rpi/agc.h | 9 +-\n src/ipa/raspberrypi/controller/rpi/alsc.cpp | 291 ++++++++++--------\n src/ipa/raspberrypi/controller/rpi/alsc.h | 83 ++++-\n .../raspberrypi/controller/rpi/contrast.cpp | 30 +-\n src/ipa/raspberrypi/controller/rpi/contrast.h | 1 -\n src/ipa/raspberrypi/controller/rpi/focus.cpp | 49 ---\n src/ipa/raspberrypi/data/imx290.json | 3 -\n src/ipa/raspberrypi/data/imx296.json | 3 -\n src/ipa/raspberrypi/data/imx296_mono.json | 3 -\n src/ipa/raspberrypi/data/imx477.json | 3 -\n src/ipa/raspberrypi/data/imx477_noir.json | 3 -\n .../raspberrypi/data/imx477_scientific.json | 3 -\n src/ipa/raspberrypi/data/imx477_v1.json | 3 -\n src/ipa/raspberrypi/data/imx708.json | 3 -\n src/ipa/raspberrypi/data/imx708_noir.json | 3 -\n src/ipa/raspberrypi/data/imx708_wide.json | 3 -\n .../raspberrypi/data/imx708_wide_noir.json | 3 -\n src/ipa/raspberrypi/meson.build | 1 -\n src/ipa/raspberrypi/raspberrypi.cpp | 85 +++--\n 31 files changed, 520 insertions(+), 439 deletions(-)\n delete mode 100644 src/ipa/raspberrypi/controller/focus_status.h\n delete mode 100644 src/ipa/raspberrypi/controller/rpi/focus.cpp" }