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{
    "id": 19144,
    "url": "https://patchwork.libcamera.org/api/1.1/patches/19144/?format=api",
    "web_url": "https://patchwork.libcamera.org/patch/19144/",
    "project": {
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        "url": "https://patchwork.libcamera.org/api/1.1/projects/1/?format=api",
        "name": "libcamera",
        "link_name": "libcamera",
        "list_id": "libcamera_core",
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    "msgid": "<20231013074841.16972-21-naush@raspberrypi.com>",
    "date": "2023-10-13T07:48:41",
    "name": "[libcamera-devel,v2,20/20] ipa: rpi: agc: When AGC channels are changed, start with the 1st channel",
    "commit_ref": null,
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    "state": "accepted",
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    "hash": "654f6d37863de811f31df5475aea27d8a9c23db8",
    "submitter": {
        "id": 34,
        "url": "https://patchwork.libcamera.org/api/1.1/people/34/?format=api",
        "name": "Naushir Patuck",
        "email": "naush@raspberrypi.com"
    },
    "delegate": null,
    "mbox": "https://patchwork.libcamera.org/patch/19144/mbox/",
    "series": [
        {
            "id": 4049,
            "url": "https://patchwork.libcamera.org/api/1.1/series/4049/?format=api",
            "web_url": "https://patchwork.libcamera.org/project/libcamera/list/?series=4049",
            "date": "2023-10-13T07:48:21",
            "name": "Raspberry Pi: Preliminary PiSP support",
            "version": 2,
            "mbox": "https://patchwork.libcamera.org/series/4049/mbox/"
        }
    ],
    "comments": "https://patchwork.libcamera.org/api/patches/19144/comments/",
    "check": "pending",
    "checks": "https://patchwork.libcamera.org/api/patches/19144/checks/",
    "tags": {},
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        "To": "libcamera-devel@lists.libcamera.org",
        "Date": "Fri, 13 Oct 2023 08:48:41 +0100",
        "Message-Id": "<20231013074841.16972-21-naush@raspberrypi.com>",
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        "References": "<20231013074841.16972-1-naush@raspberrypi.com>",
        "MIME-Version": "1.0",
        "Content-Transfer-Encoding": "8bit",
        "Subject": "[libcamera-devel] [PATCH v2 20/20] ipa: rpi: agc: When AGC channels\n\tare changed, start with the 1st channel",
        "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>",
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        "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>",
        "Cc": "Jacopo Mondi <jacopo.mondi@ideasonboard.com>",
        "Errors-To": "libcamera-devel-bounces@lists.libcamera.org",
        "Sender": "\"libcamera-devel\" <libcamera-devel-bounces@lists.libcamera.org>"
    },
    "content": "Whenever the AGC active channels are changed, start with the first\nchannel listed. This allows applications to rely on a particular channel\nbeing generated first. For example, multi-exposure HDR always wants the\nshort channel first.\n\nSigned-off-by: Naushir Patuck <naush@raspberrypi.com>\nReviewed-by: David Plowman <david.plowman@raspberrypi.com>\nReviewed-by: Jacopo Mondi <jacopo.mondi@ideasonboard.com>\n---\n src/ipa/rpi/controller/rpi/agc.cpp | 1 +\n 1 file changed, 1 insertion(+)",
    "diff": "diff --git a/src/ipa/rpi/controller/rpi/agc.cpp b/src/ipa/rpi/controller/rpi/agc.cpp\nindex 758da0719b9b..32eb36242268 100644\n--- a/src/ipa/rpi/controller/rpi/agc.cpp\n+++ b/src/ipa/rpi/controller/rpi/agc.cpp\n@@ -203,6 +203,7 @@ void Agc::setActiveChannels(const std::vector<unsigned int> &activeChannels)\n \n \tLOG(RPiAgc, Debug) << \"setActiveChannels \" << activeChannels;\n \tactiveChannels_ = activeChannels;\n+\tindex_ = 0;\n }\n \n void Agc::switchMode(CameraMode const &cameraMode,\n",
    "prefixes": [
        "libcamera-devel",
        "v2",
        "20/20"
    ]
}