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{
    "id": 16340,
    "url": "https://patchwork.libcamera.org/api/1.1/patches/16340/?format=api",
    "web_url": "https://patchwork.libcamera.org/patch/16340/",
    "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": "<20220623144736.78537-3-tomi.valkeinen@ideasonboard.com>",
    "date": "2022-06-23T14:47:31",
    "name": "[libcamera-devel,RFC,v1,2/7] py: Add Python logging category",
    "commit_ref": null,
    "pull_url": null,
    "state": "superseded",
    "archived": false,
    "hash": "a3eb53d8bd26abaab8989f53d5aec314c82bcc0d",
    "submitter": {
        "id": 109,
        "url": "https://patchwork.libcamera.org/api/1.1/people/109/?format=api",
        "name": "Tomi Valkeinen",
        "email": "tomi.valkeinen@ideasonboard.com"
    },
    "delegate": null,
    "mbox": "https://patchwork.libcamera.org/patch/16340/mbox/",
    "series": [
        {
            "id": 3213,
            "url": "https://patchwork.libcamera.org/api/1.1/series/3213/?format=api",
            "web_url": "https://patchwork.libcamera.org/project/libcamera/list/?series=3213",
            "date": "2022-06-23T14:47:29",
            "name": "Python bindings event handling",
            "version": 1,
            "mbox": "https://patchwork.libcamera.org/series/3213/mbox/"
        }
    ],
    "comments": "https://patchwork.libcamera.org/api/patches/16340/comments/",
    "check": "pending",
    "checks": "https://patchwork.libcamera.org/api/patches/16340/checks/",
    "tags": {},
    "headers": {
        "Return-Path": "<libcamera-devel-bounces@lists.libcamera.org>",
        "X-Original-To": "parsemail@patchwork.libcamera.org",
        "Delivered-To": "parsemail@patchwork.libcamera.org",
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            "v=1; a=rsa-sha256; c=relaxed/simple; d=libcamera.org;\n\ts=mail; t=1655995683;\n\tbh=EmB0VW8svYaSSYkOiGp3wWK3DCinwXd6t/TOpLxDyEk=;\n\th=To:Date:In-Reply-To:References:Subject:List-Id:List-Unsubscribe:\n\tList-Archive:List-Post:List-Help:List-Subscribe:From:Reply-To:\n\tFrom;\n\tb=fXnO4KqrO3fCP4oJz/kf5ppvNxfRPWiv+Ppo6G7/luM/JLkDjo38tlnzOmVxJmPJ7\n\tVl9GqgVbnDJssQ6Lap124okpyUKBJjDG5yCkGrt7q9G1zYNsgejdH8GaMu4I2VEH0D\n\tUtEhKSo0KZ6hBaL48EO0cGAWwOTaRese6T82BtyNosGk6AFoMy0pjDZ/X7AVfT3XVJ\n\t4ssyir5lIC0Tu6EalTpDtpGWjABIByK5aVXNuYZaXl/R4s3GDU8xZeUKMndhVnSzsp\n\tkYxqeWb467/Dm9Mhiewmqt+g1OgILqzGRiYhebCD58WBpR0SF/HtZqEfdKP9VrI5yw\n\tyKTzF8pBs4LAQ==",
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        "To": "libcamera-devel@lists.libcamera.org,\n\tDavid Plowman <david.plowman@raspberrypi.com>,\n\tKieran Bingham <kieran.bingham@ideasonboard.com>,\n\tLaurent Pinchart <laurent.pinchart@ideasonboard.com>,\n\tJacopo Mondi <jacopo@jmondi.org>",
        "Date": "Thu, 23 Jun 2022 17:47:31 +0300",
        "Message-Id": "<20220623144736.78537-3-tomi.valkeinen@ideasonboard.com>",
        "X-Mailer": "git-send-email 2.34.1",
        "In-Reply-To": "<20220623144736.78537-1-tomi.valkeinen@ideasonboard.com>",
        "References": "<20220623144736.78537-1-tomi.valkeinen@ideasonboard.com>",
        "MIME-Version": "1.0",
        "Content-Transfer-Encoding": "8bit",
        "Subject": "[libcamera-devel] [RFC v1 2/7] py: Add Python logging category",
        "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>",
        "From": "Tomi Valkeinen via libcamera-devel\n\t<libcamera-devel@lists.libcamera.org>",
        "Reply-To": "Tomi Valkeinen <tomi.valkeinen@ideasonboard.com>",
        "Errors-To": "libcamera-devel-bounces@lists.libcamera.org",
        "Sender": "\"libcamera-devel\" <libcamera-devel-bounces@lists.libcamera.org>"
    },
    "content": "Add Python logging category, and use it in handleRequestCompleted().\n\nSigned-off-by: Tomi Valkeinen <tomi.valkeinen@ideasonboard.com>\n---\n src/py/libcamera/py_main.cpp |  8 ++++++--\n src/py/libcamera/py_main.h   | 12 ++++++++++++\n 2 files changed, 18 insertions(+), 2 deletions(-)\n create mode 100644 src/py/libcamera/py_main.h",
    "diff": "diff --git a/src/py/libcamera/py_main.cpp b/src/py/libcamera/py_main.cpp\nindex 505cc3dc..17b17f60 100644\n--- a/src/py/libcamera/py_main.cpp\n+++ b/src/py/libcamera/py_main.cpp\n@@ -5,6 +5,8 @@\n  * Python bindings\n  */\n \n+#include \"py_main.h\"\n+\n #include <mutex>\n #include <stdexcept>\n #include <sys/eventfd.h>\n@@ -23,6 +25,8 @@ namespace py = pybind11;\n \n using namespace libcamera;\n \n+LOG_DEFINE_CATEGORY(Python)\n+\n template<typename T>\n static py::object valueOrTuple(const ControlValue &cv)\n {\n@@ -120,10 +124,10 @@ static void handleRequestCompleted(Request *req)\n \tsize_t s = write(gEventfd, &v, 8);\n \t/*\n \t * We should never fail, and have no simple means to manage the error,\n-\t * so let's use LOG(Fatal).\n+\t * so let's use LOG(Python, Fatal).\n \t */\n \tif (s != 8)\n-\t\tLOG(Fatal) << \"Unable to write to eventfd\";\n+\t\tLOG(Python, Fatal) << \"Unable to write to eventfd\";\n }\n \n void init_py_enums(py::module &m);\ndiff --git a/src/py/libcamera/py_main.h b/src/py/libcamera/py_main.h\nnew file mode 100644\nindex 00000000..1b543a55\n--- /dev/null\n+++ b/src/py/libcamera/py_main.h\n@@ -0,0 +1,12 @@\n+/* SPDX-License-Identifier: LGPL-2.1-or-later */\n+/*\n+ * Copyright (C) 2022, Tomi Valkeinen <tomi.valkeinen@ideasonboard.com>\n+ */\n+\n+#pragma once\n+\n+#include <libcamera/base/log.h>\n+\n+using namespace libcamera;\n+\n+LOG_DECLARE_CATEGORY(Python)\n",
    "prefixes": [
        "libcamera-devel",
        "RFC",
        "v1",
        "2/7"
    ]
}