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{
    "id": 8781,
    "url": "https://patchwork.libcamera.org/api/patches/8781/?format=api",
    "web_url": "https://patchwork.libcamera.org/patch/8781/",
    "project": {
        "id": 1,
        "url": "https://patchwork.libcamera.org/api/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": "<20200714104212.48683-7-jacopo@jmondi.org>",
    "date": "2020-07-14T10:41:58",
    "name": "[libcamera-devel,06/20] libcamera: ipu3: Make sure the config is valid",
    "commit_ref": null,
    "pull_url": null,
    "state": "accepted",
    "archived": false,
    "hash": "1b19ada3b86850342e0e9d4587a2482670475923",
    "submitter": {
        "id": 3,
        "url": "https://patchwork.libcamera.org/api/people/3/?format=api",
        "name": "Jacopo Mondi",
        "email": "jacopo@jmondi.org"
    },
    "delegate": null,
    "mbox": "https://patchwork.libcamera.org/patch/8781/mbox/",
    "series": [
        {
            "id": 1104,
            "url": "https://patchwork.libcamera.org/api/series/1104/?format=api",
            "web_url": "https://patchwork.libcamera.org/project/libcamera/list/?series=1104",
            "date": "2020-07-14T10:41:52",
            "name": "libcamera: ipu3: Rework pipe configuration",
            "version": 1,
            "mbox": "https://patchwork.libcamera.org/series/1104/mbox/"
        }
    ],
    "comments": "https://patchwork.libcamera.org/api/patches/8781/comments/",
    "check": "pending",
    "checks": "https://patchwork.libcamera.org/api/patches/8781/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 178C7BDB1C\n\tfor <parsemail@patchwork.libcamera.org>;\n\tTue, 14 Jul 2020 10:38:55 +0000 (UTC)",
            "from lancelot.ideasonboard.com (localhost [IPv6:::1])\n\tby lancelot.ideasonboard.com (Postfix) with ESMTP id CE872608EB;\n\tTue, 14 Jul 2020 12:38:54 +0200 (CEST)",
            "from relay10.mail.gandi.net (relay10.mail.gandi.net\n\t[217.70.178.230])\n\tby lancelot.ideasonboard.com (Postfix) with ESMTPS id 3AB7260745\n\tfor <libcamera-devel@lists.libcamera.org>;\n\tTue, 14 Jul 2020 12:38:52 +0200 (CEST)",
            "from uno.lan (93-34-118-233.ip49.fastwebnet.it [93.34.118.233])\n\t(Authenticated sender: jacopo@jmondi.org)\n\tby relay10.mail.gandi.net (Postfix) with ESMTPSA id 7D55B240011;\n\tTue, 14 Jul 2020 10:38:51 +0000 (UTC)"
        ],
        "From": "Jacopo Mondi <jacopo@jmondi.org>",
        "To": "libcamera-devel@lists.libcamera.org",
        "Date": "Tue, 14 Jul 2020 12:41:58 +0200",
        "Message-Id": "<20200714104212.48683-7-jacopo@jmondi.org>",
        "X-Mailer": "git-send-email 2.27.0",
        "In-Reply-To": "<20200714104212.48683-1-jacopo@jmondi.org>",
        "References": "<20200714104212.48683-1-jacopo@jmondi.org>",
        "MIME-Version": "1.0",
        "Subject": "[libcamera-devel] [PATCH 06/20] libcamera: ipu3: Make sure the\n\tconfig is valid",
        "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=\"utf-8\"",
        "Content-Transfer-Encoding": "base64",
        "Errors-To": "libcamera-devel-bounces@lists.libcamera.org",
        "Sender": "\"libcamera-devel\" <libcamera-devel-bounces@lists.libcamera.org>"
    },
    "content": "Inspect the return status of validate() in the IPU3 pipeline handler\ngenerateConfigurtion() implementation. If the generated configuration is\nnot valid, return a an empty configuration to the application.\n\nReviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>\nReviewed-by: Niklas Söderlund <niklas.soderlund@ragnatech.se>\nSigned-off-by: Jacopo Mondi <jacopo@jmondi.org>\n---\n src/libcamera/pipeline/ipu3/ipu3.cpp | 3 ++-\n 1 file changed, 2 insertions(+), 1 deletion(-)",
    "diff": "diff --git a/src/libcamera/pipeline/ipu3/ipu3.cpp b/src/libcamera/pipeline/ipu3/ipu3.cpp\nindex f291fbb786af..2d1959316ac7 100644\n--- a/src/libcamera/pipeline/ipu3/ipu3.cpp\n+++ b/src/libcamera/pipeline/ipu3/ipu3.cpp\n@@ -362,7 +362,8 @@ CameraConfiguration *PipelineHandlerIPU3::generateConfiguration(Camera *camera,\n \t\tconfig->addConfiguration(cfg);\n \t}\n \n-\tconfig->validate();\n+\tif (config->validate() == CameraConfiguration::Invalid)\n+\t\treturn {};\n \n \treturn config;\n }\n",
    "prefixes": [
        "libcamera-devel",
        "06/20"
    ]
}