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{
    "id": 13388,
    "url": "https://patchwork.libcamera.org/api/covers/13388/?format=api",
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    "msgid": "<20210818155403.268694-1-jeanmichel.hautbois@ideasonboard.com>",
    "date": "2021-08-18T15:53:54",
    "name": "[libcamera-devel,v3,0/9] IPU3: Introduce modularity for algorithms",
    "submitter": {
        "id": 75,
        "url": "https://patchwork.libcamera.org/api/people/75/?format=api",
        "name": "Jean-Michel Hautbois",
        "email": "jeanmichel.hautbois@ideasonboard.com"
    },
    "mbox": "https://patchwork.libcamera.org/cover/13388/mbox/",
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            "url": "https://patchwork.libcamera.org/api/series/2370/?format=api",
            "web_url": "https://patchwork.libcamera.org/project/libcamera/list/?series=2370",
            "date": "2021-08-18T15:53:54",
            "name": "IPU3: Introduce modularity for algorithms",
            "version": 3,
            "mbox": "https://patchwork.libcamera.org/series/2370/mbox/"
        }
    ],
    "comments": "https://patchwork.libcamera.org/api/covers/13388/comments/",
    "headers": {
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            "from lancelot.ideasonboard.com (lancelot.ideasonboard.com\n\t[92.243.16.209])\n\tby patchwork.libcamera.org (Postfix) with ESMTPS id 03438BD87C\n\tfor <parsemail@patchwork.libcamera.org>;\n\tWed, 18 Aug 2021 15:54:11 +0000 (UTC)",
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        "From": "Jean-Michel Hautbois <jeanmichel.hautbois@ideasonboard.com>",
        "To": "libcamera-devel@lists.libcamera.org",
        "Date": "Wed, 18 Aug 2021 17:53:54 +0200",
        "Message-Id": "<20210818155403.268694-1-jeanmichel.hautbois@ideasonboard.com>",
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        "Subject": "[libcamera-devel] [PATCH v3 0/9] IPU3: Introduce modularity for\n\talgorithms",
        "X-BeenThere": "libcamera-devel@lists.libcamera.org",
        "X-Mailman-Version": "2.1.29",
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        "Sender": "\"libcamera-devel\" <libcamera-devel-bounces@lists.libcamera.org>"
    },
    "content": "This patch series splits the algorithms in IPU3 into a modular form.\nWhen the Metadata class was discussed a proposal from Kieran was to have\na fully-defined structure which would be used to pass the context\nbetween algorithms and the IPAIPU3 class, as well as between the\nalgorithms themselves.\n\nThe algorithms are statically emplaced in a list for the moment, and a\nregistration system may be used later.\nIn order to demonstrate how to add a new algorithm, patch 5/9\nmoves the contrast algorithm from AWB into its own algorithm.\n\nPatch 6/9 and 7/9 change the AWB and AGC to use the new interface.\nAnd the two latest patches are indeed the usage of the new modular\ninterface applied to AWB and AGC.\n\nJean-Michel Hautbois (9):\n  ipa: move libipa::Algorithm to ipa/ipu3/algorithms\n  ipa: ipu3: Introduce a Context structure\n  ipa: ipu3: Add the functions to the Algorithm class\n  ipa: ipu3: Introduce modular algorithm\n  ipa: ipu3: Introduce a modular contrast algorithm\n  ipa: ipu3: convert AWB to the new algorithm interface\n  ipa: ipu3: convert AGC to the new algorithm interface\n  ipa: ipu3: Move IPU3 awb into algorithms\n  ipa: ipu3: Move IPU3 agc into algorithms\n\n .../ipu3/{ipu3_agc.cpp => algorithms/agc.cpp} |  39 ++--\n src/ipa/ipu3/{ipu3_agc.h => algorithms/agc.h} |  32 ++--\n src/ipa/ipu3/algorithms/algorithm.cpp         |  76 ++++++++\n src/ipa/ipu3/algorithms/algorithm.h           |  33 ++++\n .../ipu3/{ipu3_awb.cpp => algorithms/awb.cpp} | 168 +++++++-----------\n src/ipa/ipu3/{ipu3_awb.h => algorithms/awb.h} |  26 +--\n src/ipa/ipu3/algorithms/contrast.cpp          |  53 ++++++\n src/ipa/ipu3/algorithms/contrast.h            |  32 ++++\n src/ipa/ipu3/algorithms/meson.build           |   8 +\n src/ipa/ipu3/ipa_context.h                    |  54 ++++++\n src/ipa/ipu3/ipu3.cpp                         | 124 +++++++++----\n src/ipa/ipu3/meson.build                      |   6 +-\n src/ipa/libipa/algorithm.cpp                  |  39 ----\n src/ipa/libipa/algorithm.h                    |  24 ---\n src/ipa/libipa/libipa.cpp                     |  22 +++\n src/ipa/libipa/meson.build                    |   5 +-\n 16 files changed, 484 insertions(+), 257 deletions(-)\n rename src/ipa/ipu3/{ipu3_agc.cpp => algorithms/agc.cpp} (88%)\n rename src/ipa/ipu3/{ipu3_agc.h => algorithms/agc.h} (51%)\n create mode 100644 src/ipa/ipu3/algorithms/algorithm.cpp\n create mode 100644 src/ipa/ipu3/algorithms/algorithm.h\n rename src/ipa/ipu3/{ipu3_awb.cpp => algorithms/awb.cpp} (71%)\n rename src/ipa/ipu3/{ipu3_awb.h => algorithms/awb.h} (77%)\n create mode 100644 src/ipa/ipu3/algorithms/contrast.cpp\n create mode 100644 src/ipa/ipu3/algorithms/contrast.h\n create mode 100644 src/ipa/ipu3/algorithms/meson.build\n create mode 100644 src/ipa/ipu3/ipa_context.h\n delete mode 100644 src/ipa/libipa/algorithm.cpp\n delete mode 100644 src/ipa/libipa/algorithm.h\n create mode 100644 src/ipa/libipa/libipa.cpp"
}