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{
    "id": 14045,
    "url": "https://patchwork.libcamera.org/api/1.1/patches/14045/?format=api",
    "web_url": "https://patchwork.libcamera.org/patch/14045/",
    "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": "<20211005073114.3997303-2-hiroh@chromium.org>",
    "date": "2021-10-05T07:31:09",
    "name": "[libcamera-devel,RFC,1/6] ipa: raspberrypi: agc: Remove using namespace in agc.hpp",
    "commit_ref": null,
    "pull_url": null,
    "state": "accepted",
    "archived": false,
    "hash": "603b6606442c4d633380c0ebe4be4e0d681ddccd",
    "submitter": {
        "id": 63,
        "url": "https://patchwork.libcamera.org/api/1.1/people/63/?format=api",
        "name": "Hirokazu Honda",
        "email": "hiroh@chromium.org"
    },
    "delegate": null,
    "mbox": "https://patchwork.libcamera.org/patch/14045/mbox/",
    "series": [
        {
            "id": 2602,
            "url": "https://patchwork.libcamera.org/api/1.1/series/2602/?format=api",
            "web_url": "https://patchwork.libcamera.org/project/libcamera/list/?series=2602",
            "date": "2021-10-05T07:31:08",
            "name": "Remove using namespace in header files",
            "version": 1,
            "mbox": "https://patchwork.libcamera.org/series/2602/mbox/"
        }
    ],
    "comments": "https://patchwork.libcamera.org/api/patches/14045/comments/",
    "check": "pending",
    "checks": "https://patchwork.libcamera.org/api/patches/14045/checks/",
    "tags": {},
    "headers": {
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        "From": "Hirokazu Honda <hiroh@chromium.org>",
        "To": "libcamera-devel@lists.libcamera.org",
        "Date": "Tue,  5 Oct 2021 16:31:09 +0900",
        "Message-Id": "<20211005073114.3997303-2-hiroh@chromium.org>",
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        "In-Reply-To": "<20211005073114.3997303-1-hiroh@chromium.org>",
        "References": "<20211005073114.3997303-1-hiroh@chromium.org>",
        "MIME-Version": "1.0",
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        "Subject": "[libcamera-devel] [RFC PATCH 1/6] ipa: raspberrypi: agc: Remove\n\tusing namespace in agc.hpp",
        "X-BeenThere": "libcamera-devel@lists.libcamera.org",
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        "List-Archive": "<https://lists.libcamera.org/pipermail/libcamera-devel/>",
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        "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": "\"using namespace\" in a header file propagates the namespace to\nthe files including the header file. So it should be avoided.\nThis removes \"using namespace\" in agc.hpp.\n\nSigned-off-by: Hirokazu Honda <hiroh@chromium.org>\n---\n src/ipa/raspberrypi/controller/rpi/agc.cpp | 7 +++++++\n src/ipa/raspberrypi/controller/rpi/agc.hpp | 6 ++----\n 2 files changed, 9 insertions(+), 4 deletions(-)",
    "diff": "diff --git a/src/ipa/raspberrypi/controller/rpi/agc.cpp b/src/ipa/raspberrypi/controller/rpi/agc.cpp\nindex 289c1fce..f6a9cb0a 100644\n--- a/src/ipa/raspberrypi/controller/rpi/agc.cpp\n+++ b/src/ipa/raspberrypi/controller/rpi/agc.cpp\n@@ -22,6 +22,7 @@\n using namespace RPiController;\n using namespace libcamera;\n using libcamera::utils::Duration;\n+using namespace std::literals::chrono_literals;\n \n LOG_DEFINE_CATEGORY(RPiAgc)\n \n@@ -159,6 +160,12 @@ void AgcConfig::Read(boost::property_tree::ptree const &params)\n \tdefault_analogue_gain = params.get<double>(\"default_analogue_gain\", 1.0);\n }\n \n+Agc::ExposureValues::ExposureValues()\n+\t: shutter(0s), analogue_gain(0),\n+\t  total_exposure(0s), total_exposure_no_dg(0s)\n+{\n+}\n+\n Agc::Agc(Controller *controller)\n \t: AgcAlgorithm(controller), metering_mode_(nullptr),\n \t  exposure_mode_(nullptr), constraint_mode_(nullptr),\ndiff --git a/src/ipa/raspberrypi/controller/rpi/agc.hpp b/src/ipa/raspberrypi/controller/rpi/agc.hpp\nindex 82063636..c100d312 100644\n--- a/src/ipa/raspberrypi/controller/rpi/agc.hpp\n+++ b/src/ipa/raspberrypi/controller/rpi/agc.hpp\n@@ -24,8 +24,6 @@\n \n namespace RPiController {\n \n-using namespace std::literals::chrono_literals;\n-\n struct AgcMeteringMode {\n \tdouble weights[AGC_STATS_SIZE];\n \tvoid Read(boost::property_tree::ptree const &params);\n@@ -112,8 +110,8 @@ private:\n \tuint64_t frame_count_;\n \tAwbStatus awb_;\n \tstruct ExposureValues {\n-\t\tExposureValues() : shutter(0s), analogue_gain(0),\n-\t\t\t\t   total_exposure(0s), total_exposure_no_dg(0s) {}\n+\t\tExposureValues();\n+\n \t\tlibcamera::utils::Duration shutter;\n \t\tdouble analogue_gain;\n \t\tlibcamera::utils::Duration total_exposure;\n",
    "prefixes": [
        "libcamera-devel",
        "RFC",
        "1/6"
    ]
}