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{
    "id": 10577,
    "url": "https://patchwork.libcamera.org/api/1.1/patches/10577/?format=api",
    "web_url": "https://patchwork.libcamera.org/patch/10577/",
    "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": "<20201205103106.242080-15-paul.elder@ideasonboard.com>",
    "date": "2020-12-05T10:30:57",
    "name": "[libcamera-devel,v5,14/23] libcamera: PipelineHandler: Remove IPA from base class",
    "commit_ref": null,
    "pull_url": null,
    "state": "superseded",
    "archived": false,
    "hash": "d1b76f38aaf050851fba598c046625616ae76434",
    "submitter": {
        "id": 17,
        "url": "https://patchwork.libcamera.org/api/1.1/people/17/?format=api",
        "name": "Paul Elder",
        "email": "paul.elder@ideasonboard.com"
    },
    "delegate": {
        "id": 17,
        "url": "https://patchwork.libcamera.org/api/1.1/users/17/?format=api",
        "username": "epaul",
        "first_name": "Paul",
        "last_name": "Elder",
        "email": "paul.elder@ideasonboard.com"
    },
    "mbox": "https://patchwork.libcamera.org/patch/10577/mbox/",
    "series": [
        {
            "id": 1506,
            "url": "https://patchwork.libcamera.org/api/1.1/series/1506/?format=api",
            "web_url": "https://patchwork.libcamera.org/project/libcamera/list/?series=1506",
            "date": "2020-12-05T10:30:43",
            "name": "IPA isolation implementation",
            "version": 5,
            "mbox": "https://patchwork.libcamera.org/series/1506/mbox/"
        }
    ],
    "comments": "https://patchwork.libcamera.org/api/patches/10577/comments/",
    "check": "pending",
    "checks": "https://patchwork.libcamera.org/api/patches/10577/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 C36C4BDB20\n\tfor <parsemail@patchwork.libcamera.org>;\n\tSat,  5 Dec 2020 10:31:50 +0000 (UTC)",
            "from lancelot.ideasonboard.com (localhost [IPv6:::1])\n\tby lancelot.ideasonboard.com (Postfix) with ESMTP id 8F7E0635F7;\n\tSat,  5 Dec 2020 11:31:50 +0100 (CET)",
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        ],
        "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=\"oCF6LaPw\"; dkim-atps=neutral",
        "DKIM-Signature": "v=1; a=rsa-sha256; c=relaxed/simple; d=ideasonboard.com;\n\ts=mail; t=1607164309;\n\tbh=hGyMP14o0xAWDI1VmCjChvzZx5XQOu0/MUYZHaW7uxo=;\n\th=From:To:Cc:Subject:Date:In-Reply-To:References:From;\n\tb=oCF6LaPwXckZla+Onml2Pjg7h8nr80YiEYFOdUKYGXTQ6Myxyo2iuO3xoMKHyIGwT\n\tFX/eHXpnXKqUfnEENC9GdiY63BxHtJZuNetkyildVe/TWbn35F7VLbRKODIabYRDiy\n\tsyAnrR/EWMhQT0+ufMV3w05ZusPHc4XmT//7Trg4=",
        "From": "Paul Elder <paul.elder@ideasonboard.com>",
        "To": "libcamera-devel@lists.libcamera.org",
        "Date": "Sat,  5 Dec 2020 19:30:57 +0900",
        "Message-Id": "<20201205103106.242080-15-paul.elder@ideasonboard.com>",
        "X-Mailer": "git-send-email 2.27.0",
        "In-Reply-To": "<20201205103106.242080-1-paul.elder@ideasonboard.com>",
        "References": "<20201205103106.242080-1-paul.elder@ideasonboard.com>",
        "MIME-Version": "1.0",
        "Subject": "[libcamera-devel] [PATCH v5 14/23] libcamera: PipelineHandler:\n\tRemove IPA from base class",
        "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": "Since pipeline handlers now have their own IPA interface types, it can no\nlonger be defined in the base class, and each pipeline handler\nimplementation must declare it and its type themselves. Remove it from\nthe base class.\n\nSigned-off-by: Paul Elder <paul.elder@ideasonboard.com>\nReviewed-by: Niklas Söderlund <niklas.soderlund@ragnatech.se>\nReviewed-by: Jacopo Mondi <jacopo@jmondi.org>\nReviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>\n\n---\nNo change in v5\n\nNo change in v4\n\nNo change in v3\n\nChanges in v2:\n- remove documentation\n---\n include/libcamera/internal/pipeline_handler.h | 1 -\n src/libcamera/pipeline_handler.cpp            | 8 --------\n 2 files changed, 9 deletions(-)",
    "diff": "diff --git a/include/libcamera/internal/pipeline_handler.h b/include/libcamera/internal/pipeline_handler.h\nindex c12c8904..57ad3052 100644\n--- a/include/libcamera/internal/pipeline_handler.h\n+++ b/include/libcamera/internal/pipeline_handler.h\n@@ -47,7 +47,6 @@ public:\n \tstd::list<Request *> queuedRequests_;\n \tControlInfoMap controlInfo_;\n \tControlList properties_;\n-\tstd::unique_ptr<IPAProxy> ipa_;\n \n private:\n \tCameraData(const CameraData &) = delete;\ndiff --git a/src/libcamera/pipeline_handler.cpp b/src/libcamera/pipeline_handler.cpp\nindex 894200ee..b893b0e7 100644\n--- a/src/libcamera/pipeline_handler.cpp\n+++ b/src/libcamera/pipeline_handler.cpp\n@@ -106,14 +106,6 @@ LOG_DEFINE_CATEGORY(Pipeline)\n  * when creating the camera, and shall not be modified afterwards.\n  */\n \n-/**\n- * \\var CameraData::ipa_\n- * \\brief The IPA module used by the camera\n- *\n- * Reference to the Image Processing Algorithms (IPA) operating on the camera's\n- * stream(s). If no IPA exists for the camera, this field is set to nullptr.\n- */\n-\n /**\n  * \\class PipelineHandler\n  * \\brief Create and manage cameras based on a set of media devices\n",
    "prefixes": [
        "libcamera-devel",
        "v5",
        "14/23"
    ]
}