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{
    "id": 10019,
    "url": "https://patchwork.libcamera.org/api/1.1/patches/10019/?format=api",
    "web_url": "https://patchwork.libcamera.org/patch/10019/",
    "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": "<20201007185719.3208272-3-kieran.bingham@ideasonboard.com>",
    "date": "2020-10-07T18:57:19",
    "name": "[libcamera-devel,2/2] DNI: How to use a draft control",
    "commit_ref": null,
    "pull_url": null,
    "state": "superseded",
    "archived": false,
    "hash": "e7189e00f71e5ff8327557246f18c4e1d6e5bdb9",
    "submitter": {
        "id": 4,
        "url": "https://patchwork.libcamera.org/api/1.1/people/4/?format=api",
        "name": "Kieran Bingham",
        "email": "kieran.bingham@ideasonboard.com"
    },
    "delegate": {
        "id": 11,
        "url": "https://patchwork.libcamera.org/api/1.1/users/11/?format=api",
        "username": "kbingham",
        "first_name": "Kieran",
        "last_name": "Bingham",
        "email": "kieran.bingham@ideasonboard.com"
    },
    "mbox": "https://patchwork.libcamera.org/patch/10019/mbox/",
    "series": [
        {
            "id": 1365,
            "url": "https://patchwork.libcamera.org/api/1.1/series/1365/?format=api",
            "web_url": "https://patchwork.libcamera.org/project/libcamera/list/?series=1365",
            "date": "2020-10-07T18:57:17",
            "name": "draft controls and properties support",
            "version": 1,
            "mbox": "https://patchwork.libcamera.org/series/1365/mbox/"
        }
    ],
    "comments": "https://patchwork.libcamera.org/api/patches/10019/comments/",
    "check": "pending",
    "checks": "https://patchwork.libcamera.org/api/patches/10019/checks/",
    "tags": {},
    "headers": {
        "Return-Path": "<libcamera-devel-bounces@lists.libcamera.org>",
        "X-Original-To": "parsemail@patchwork.libcamera.org",
        "Delivered-To": "parsemail@patchwork.libcamera.org",
        "Received": [
            "from lancelot.ideasonboard.com (lancelot.ideasonboard.com\n\t[92.243.16.209])\n\tby patchwork.libcamera.org (Postfix) with ESMTPS id 30F2BBEEDF\n\tfor <parsemail@patchwork.libcamera.org>;\n\tWed,  7 Oct 2020 18:57:29 +0000 (UTC)",
            "from lancelot.ideasonboard.com (localhost [IPv6:::1])\n\tby lancelot.ideasonboard.com (Postfix) with ESMTP id F00B3605AF;\n\tWed,  7 Oct 2020 20:57:28 +0200 (CEST)",
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            "from Q.local (cpc89244-aztw30-2-0-cust3082.18-1.cable.virginm.net\n\t[86.31.172.11])\n\tby perceval.ideasonboard.com (Postfix) with ESMTPSA id C506FA08;\n\tWed,  7 Oct 2020 20:57:25 +0200 (CEST)"
        ],
        "Authentication-Results": "lancelot.ideasonboard.com;\n\tdkim=fail reason=\"signature verification failed\" (1024-bit key;\n\tunprotected) header.d=ideasonboard.com header.i=@ideasonboard.com\n\theader.b=\"XskCyXrR\"; dkim-atps=neutral",
        "DKIM-Signature": "v=1; a=rsa-sha256; c=relaxed/simple; d=ideasonboard.com;\n\ts=mail; t=1602097046;\n\tbh=uaMmk/7AafdplmO8uRLp0DAPjFzTNL2BkU25iHwc/hA=;\n\th=From:To:Cc:Subject:Date:In-Reply-To:References:From;\n\tb=XskCyXrR18pMGzRXOhniOa2ycE9i4grluNumQEIlyIN8KVx2L+hoEnwfKr2cUfdZI\n\tNRPginqtICWORBafZNNZ5STef9jR3tWyvgs2+6ZHiD8UGbFlsuDFYqlBDGMRDPevcw\n\toxVbo2drEaqYDswd7fG5f7eI0Do6Yz8HfZFZt/lY=",
        "From": "Kieran Bingham <kieran.bingham@ideasonboard.com>",
        "To": "libcamera devel <libcamera-devel@lists.libcamera.org>",
        "Date": "Wed,  7 Oct 2020 19:57:19 +0100",
        "Message-Id": "<20201007185719.3208272-3-kieran.bingham@ideasonboard.com>",
        "X-Mailer": "git-send-email 2.25.1",
        "In-Reply-To": "<20201007185719.3208272-1-kieran.bingham@ideasonboard.com>",
        "References": "<20200911162039.61933-1-jacopo@jmondi.org>\n\t<20201007185719.3208272-1-kieran.bingham@ideasonboard.com>",
        "MIME-Version": "1.0",
        "Subject": "[libcamera-devel] [PATCH 2/2] DNI: How to use a draft control",
        "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>",
        "Content-Type": "text/plain; charset=\"us-ascii\"",
        "Content-Transfer-Encoding": "7bit",
        "Errors-To": "libcamera-devel-bounces@lists.libcamera.org",
        "Sender": "\"libcamera-devel\" <libcamera-devel-bounces@lists.libcamera.org>"
    },
    "content": "This just shows how the draft state can be used on a control or\nproperty.\nExpressing a draft key on the property_ids or control_ids yaml\ndescriptions will automatically move the entrys to the draft namespace.\n\n\n---\n src/libcamera/camera_sensor.cpp                    | 2 +-\n src/libcamera/pipeline/raspberrypi/raspberrypi.cpp | 2 +-\n src/libcamera/property_ids.yaml                    | 1 +\n 3 files changed, 3 insertions(+), 2 deletions(-)",
    "diff": "diff --git a/src/libcamera/camera_sensor.cpp b/src/libcamera/camera_sensor.cpp\nindex 78c7ceec7c44..4e899d180d95 100644\n--- a/src/libcamera/camera_sensor.cpp\n+++ b/src/libcamera/camera_sensor.cpp\n@@ -249,7 +249,7 @@ int CameraSensor::init()\n \t\tpropertyValue = rotationControl->second.def().get<int32_t>();\n \telse\n \t\tpropertyValue = 0;\n-\tproperties_.set(properties::Rotation, propertyValue);\n+\tproperties_.set(properties::draft::Rotation, propertyValue);\n \n \t/* Enumerate, sort and cache media bus codes and sizes. */\n \tformats_ = subdev_->formats(pad_);\ndiff --git a/src/libcamera/pipeline/raspberrypi/raspberrypi.cpp b/src/libcamera/pipeline/raspberrypi/raspberrypi.cpp\nindex 26dbd2573e04..c1468178f163 100644\n--- a/src/libcamera/pipeline/raspberrypi/raspberrypi.cpp\n+++ b/src/libcamera/pipeline/raspberrypi/raspberrypi.cpp\n@@ -270,7 +270,7 @@ CameraConfiguration::Status RPiCameraConfiguration::validate()\n \t * error means the platform can never run. Let's just print a warning\n \t * and continue regardless; the rotation is effectively set to zero.\n \t */\n-\tint32_t rotation = data_->sensor_->properties().get(properties::Rotation);\n+\tint32_t rotation = data_->sensor_->properties().get(properties::draft::Rotation);\n \tbool success;\n \tTransform rotationTransform = transformFromRotation(rotation, &success);\n \tif (!success)\ndiff --git a/src/libcamera/property_ids.yaml b/src/libcamera/property_ids.yaml\nindex 7261263a9ba3..e3400cc9d469 100644\n--- a/src/libcamera/property_ids.yaml\n+++ b/src/libcamera/property_ids.yaml\n@@ -28,6 +28,7 @@ controls:\n \n   - Rotation:\n       type: int32_t\n+      draft: true\n       description: |\n         The camera rotation is expressed as the angular difference in degrees\n         between two reference systems, one relative to the camera module, and\n",
    "prefixes": [
        "libcamera-devel",
        "2/2"
    ]
}