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dkim=pass (2048-bit key; \n\tunprotected) header.d=raspberrypi.com\n\theader.i=@raspberrypi.com\n\theader.b=\"g7stdLkX\"; dkim-atps=neutral", "X-Google-DKIM-Signature": "v=1; a=rsa-sha256; c=relaxed/relaxed;\n\td=1e100.net; s=20210112;\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=1kbaocY2JGX/t5xwalZhgL34bq8elbbr+21erPK+tTU=;\n\tb=ttE09ud1mCENzoEZvzu0xj0NvvIVHWgPJZx4nHi/bo/jsQ4UtsfDvpZESvLHt0mmJl\n\tQPGLtxJgonrla8MIII2nhOsxX+ZHm92M1HYoR9MbbRdXNSoPKZMUsjQ9raicO78mUSE/\n\tKbESAjUXpnbOyT0UX9NXsxKWAOh4sry2Qui7JunWbAO1VD9ch9rtZgpfh8U/ckfOazqt\n\tJI8qtJG/doA1494/rzkbtLpcL14Kg2of9Gm34wboWHKSCR38zjvETa1bhgutVfIVk78j\n\tDCHHplA+8t71sBiudQtAKWtZytFn9hELbK3yqDN4g6Q56yD9RfJ6usZt7+nVPGFK5FDU\n\titAw==", "X-Gm-Message-State": "AO0yUKWHG7rIM26cfjPw7uU04E4u2RSY7EBpQENLYdhqleZMHqGvqf6i\n\tR2F4bx15/DxWhiex1cMART03lqUw2Wopwa0XX6RQrA==", "X-Google-Smtp-Source": "AK7set8Jujw+T/ktv3ONKpvyKKd1sWZ+QE0FUr1qVHIpG0Sty8GgYWCDlVvWYw/o+LgbbdbAVMSu0Q==", "X-Received": "by 2002:a05:600c:4e4e:b0:3dd:e621:d328 with SMTP id\n\te14-20020a05600c4e4e00b003dde621d328mr11148274wmq.8.1675415859228; \n\tFri, 03 Feb 2023 01:17:39 -0800 (PST)", "To": "libcamera-devel@lists.libcamera.org", "Date": "Fri, 3 Feb 2023 09:17:29 +0000", "Message-Id": "<20230203091734.22803-1-naush@raspberrypi.com>", "X-Mailer": "git-send-email 2.25.1", "MIME-Version": "1.0", "Content-Transfer-Encoding": "8bit", "Subject": "[libcamera-devel] [PATCH v4 0/5]\tRaspberry Pi: Generalise statistics", "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\nVersion 5 rebases the changes on-top of master - particularly updating the\nbreakages in cam_helper_imx708.cpp in patch 4/5.\n\nRegards,\nNaush\n\nNaushir Patuck (5):\n ipa: raspberrypi: Generalise statistics\n ipa: raspberrypi: histogram: Add a constructor for an empty histogram\n ipa: raspberrypi: awb: Delay release of the statistics buffer\n ipa: raspberrypi: Use the generic statistics structure in the\n algorithms\n ipa: raspberrypi: Normalise region sums to 16-bits\n\n src/ipa/raspberrypi/cam_helper_imx708.cpp | 26 ++--\n src/ipa/raspberrypi/controller/controller.h | 4 +-\n src/ipa/raspberrypi/controller/histogram.h | 5 +\n src/ipa/raspberrypi/controller/region_stats.h | 123 ++++++++++++++++++\n src/ipa/raspberrypi/controller/rpi/af.cpp | 10 +-\n src/ipa/raspberrypi/controller/rpi/af.h | 8 +-\n src/ipa/raspberrypi/controller/rpi/agc.cpp | 32 ++---\n src/ipa/raspberrypi/controller/rpi/agc.h | 2 +-\n src/ipa/raspberrypi/controller/rpi/alsc.cpp | 32 ++---\n src/ipa/raspberrypi/controller/rpi/alsc.h | 3 +-\n src/ipa/raspberrypi/controller/rpi/awb.cpp | 30 ++---\n src/ipa/raspberrypi/controller/rpi/awb.h | 1 +\n .../raspberrypi/controller/rpi/contrast.cpp | 8 +-\n src/ipa/raspberrypi/controller/rpi/focus.cpp | 7 +-\n src/ipa/raspberrypi/controller/rpi/lux.cpp | 14 +-\n src/ipa/raspberrypi/raspberrypi.cpp | 50 ++++++-\n src/ipa/raspberrypi/statistics.h | 78 +++++++++++\n 17 files changed, 338 insertions(+), 95 deletions(-)\n create mode 100644 src/ipa/raspberrypi/controller/region_stats.h\n create mode 100644 src/ipa/raspberrypi/statistics.h" }