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dkim=pass (2048-bit key; \n\tunprotected)\n\theader.d=thaumatec-com.20210112.gappssmtp.com\n\theader.i=@thaumatec-com.20210112.gappssmtp.com header.b=\"LPdhLwRd\"; \n\tdkim-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=kyBKdZp2KZn3IjyFSnfJMpizFo1eFce2SxOLkd/aUOs=;\n\tb=kWHHA2S7XCtduXR+BoW9IB7A5hVbWaEVfMM8hAIR5qJU2s1niaGR1blMDhC7tw0DAF\n\to+9vvHOjTlqyZCQVqPllnCqqT1Z7s+NcFfoizfNazjU5ssaJNIwfrjr9GT5uhjOjFA6q\n\tW0lR6YddlTVLhCW3LemFi63l/aEUjXRRbxepevwtZZa/C7IQDUi+uZxsPGVCZvubtHRk\n\tNT8atiwQuPzP6S3zxdjxulF/3Bnln3slGqaHk2amkVRZn7ZMo4Rr5H3szVPKArk1s9Rw\n\tW6VA0uXENUh+HLZtQoTl00pIpUee3WdYBInNC4JWUxTMrAbn30H+nshkx8xXQXRzyJ7A\n\tPKaA==", "X-Gm-Message-State": "AFqh2kqmuS4q76/ex87xoMKi700js58EpuZvbVYRqK1QmFJPR0sogxzI\n\tKnODBgSWgL62Bfbum2oCKfSbkTOBR+QbzXJ+54c=", "X-Google-Smtp-Source": "AMrXdXthlcIhzX8f0RMnx8FTTEf4lH15VqzX2MNWNYPVl/HXYpLyzqxejpJlX0eyLuPSJDcr/5XGcA==", "X-Received": "by 2002:a05:600c:1d85:b0:3db:1bc5:bbe7 with SMTP id\n\tp5-20020a05600c1d8500b003db1bc5bbe7mr2990657wms.0.1674117711400; \n\tThu, 19 Jan 2023 00:41:51 -0800 (PST)", "To": "libcamera-devel@lists.libcamera.org", "Date": "Thu, 19 Jan 2023 09:41:04 +0100", "Message-Id": "<20230119084112.20564-1-dse@thaumatec.com>", "X-Mailer": "git-send-email 2.39.0", "MIME-Version": "1.0", "Content-Transfer-Encoding": "8bit", "Subject": "[libcamera-devel] [PATCH v3 0/8] ipa: rkisp1: Add autofocus\n\talgorithm", "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": "Daniel Semkowicz via libcamera-devel\n\t<libcamera-devel@lists.libcamera.org>", "Reply-To": "Daniel Semkowicz <dse@thaumatec.com>", "Errors-To": "libcamera-devel-bounces@lists.libcamera.org", "Sender": "\"libcamera-devel\" <libcamera-devel-bounces@lists.libcamera.org>" }, "content": "Hi!\n\nThis is a patch series with a common AF algorithm implementation\nbasing on the IPU3 AF version. The common part was then used to\nimplement AF for the rkisp1 ISP.\n\nEarly version of this serie was uploaded in the July, but there were\nsome change in the IPA in the meantime. The current version was updated\nto the new IPA code and has most of the comments from the v2 review\nfixed.\n\nBest regards\nDaniel Semkowicz\n\nDaniel Semkowicz (8):\n rkisp1: Add camera lens to PH and expose it to the IPA\n rkisp1: Control camera lens position from IPA\n ipa: Add base class defining AF algorithm interface\n ipa: Add class that implements base AF control algorithm\n ipa: rkisp1: Add AF algorithm basing on common AfHillClimbing class\n pipeline: rkisp1: Add basic AF controls to the supported controls list\n ipa: rkisp1: Add \"Windows\" Metering mode to auto focus algorithm\n ipa: rkisp1: Add OV5675 tuning file\n\n include/libcamera/ipa/rkisp1.mojom | 2 +\n .../libipa/algorithms/af_hill_climbing.cpp | 374 ++++++++++++++++++\n src/ipa/libipa/algorithms/af_hill_climbing.h | 102 +++++\n src/ipa/libipa/algorithms/af_interface.cpp | 92 +++++\n src/ipa/libipa/algorithms/af_interface.h | 41 ++\n src/ipa/libipa/algorithms/meson.build | 11 +\n src/ipa/libipa/meson.build | 6 +\n src/ipa/rkisp1/algorithms/af.cpp | 182 +++++++++\n src/ipa/rkisp1/algorithms/af.h | 51 +++\n src/ipa/rkisp1/algorithms/meson.build | 1 +\n src/ipa/rkisp1/data/meson.build | 1 +\n src/ipa/rkisp1/data/ov5675.yaml | 20 +\n src/ipa/rkisp1/ipa_context.h | 5 +\n src/ipa/rkisp1/rkisp1.cpp | 23 ++\n src/libcamera/pipeline/rkisp1/rkisp1.cpp | 21 +\n 15 files changed, 932 insertions(+)\n create mode 100644 src/ipa/libipa/algorithms/af_hill_climbing.cpp\n create mode 100644 src/ipa/libipa/algorithms/af_hill_climbing.h\n create mode 100644 src/ipa/libipa/algorithms/af_interface.cpp\n create mode 100644 src/ipa/libipa/algorithms/af_interface.h\n create mode 100644 src/ipa/libipa/algorithms/meson.build\n create mode 100644 src/ipa/rkisp1/algorithms/af.cpp\n create mode 100644 src/ipa/rkisp1/algorithms/af.h\n create mode 100644 src/ipa/rkisp1/data/ov5675.yaml" }