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{ "id": 25845, "url": "https://patchwork.libcamera.org/api/covers/25845/?format=api", "web_url": "https://patchwork.libcamera.org/cover/25845/", "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": "<20260119113104.3560802-1-barnabas.pocze@ideasonboard.com>", "date": "2026-01-19T11:30:58", "name": "[v2,0/5] libcamera: base: log: Do not instantiate disabled `LogMessage`s", "submitter": { "id": 216, "url": "https://patchwork.libcamera.org/api/people/216/?format=api", "name": "Barnabás Pőcze", "email": "barnabas.pocze@ideasonboard.com" }, "mbox": "https://patchwork.libcamera.org/cover/25845/mbox/", "series": [ { "id": 5716, "url": "https://patchwork.libcamera.org/api/series/5716/?format=api", "web_url": "https://patchwork.libcamera.org/project/libcamera/list/?series=5716", "date": "2026-01-19T11:30:58", "name": "libcamera: base: log: Do not instantiate disabled `LogMessage`s", "version": 2, "mbox": "https://patchwork.libcamera.org/series/5716/mbox/" } ], "comments": "https://patchwork.libcamera.org/api/covers/25845/comments/", "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 80997BDCBF\n\tfor <parsemail@patchwork.libcamera.org>;\n\tMon, 19 Jan 2026 11:31:10 +0000 (UTC)", "from lancelot.ideasonboard.com (localhost [IPv6:::1])\n\tby lancelot.ideasonboard.com (Postfix) with ESMTP id 9E00761FC4;\n\tMon, 19 Jan 2026 12:31:09 +0100 (CET)", "from perceval.ideasonboard.com (perceval.ideasonboard.com\n\t[213.167.242.64])\n\tby lancelot.ideasonboard.com (Postfix) with ESMTPS id D2F67606D5\n\tfor <libcamera-devel@lists.libcamera.org>;\n\tMon, 19 Jan 2026 12:31:07 +0100 (CET)", "from pb-laptop.local (185.221.143.114.nat.pool.zt.hu\n\t[185.221.143.114])\n\tby perceval.ideasonboard.com (Postfix) with ESMTPSA id 4C30E2D9\n\tfor <libcamera-devel@lists.libcamera.org>;\n\tMon, 19 Jan 2026 12:30:37 +0100 (CET)" ], "Authentication-Results": "lancelot.ideasonboard.com; dkim=pass (1024-bit key;\n\tunprotected) header.d=ideasonboard.com header.i=@ideasonboard.com\n\theader.b=\"I+yIuKtf\"; dkim-atps=neutral", "DKIM-Signature": "v=1; a=rsa-sha256; c=relaxed/simple; d=ideasonboard.com;\n\ts=mail; t=1768822237;\n\tbh=gGKW9oEvAb52Rzk2mkoHGbv7zCeCan397cCE5Sg2s10=;\n\th=From:To:Subject:Date:From;\n\tb=I+yIuKtfRwN6aAu4qvtk/FJq/93W8k8W6bWlaY0vyT+DVCudtGpYvi3qBGSgUxTOB\n\t++Pn/G2AbMjkKDny20cEaDE8lieSB6N8aM2tD2c4wtwOA/aGWA7LL6//SkU7x2DAw+\n\toDbrngkNZDSONH5E4lSXm3nfH1zP4/t7Q9AoDaCs=", "From": "=?utf-8?q?Barnab=C3=A1s_P=C5=91cze?= <barnabas.pocze@ideasonboard.com>", "To": "libcamera-devel@lists.libcamera.org", "Subject": "[PATCH v2 0/5] libcamera: base: log: Do not instantiate disabled\n\t`LogMessage`s", "Date": "Mon, 19 Jan 2026 12:30:58 +0100", "Message-ID": "<20260119113104.3560802-1-barnabas.pocze@ideasonboard.com>", "X-Mailer": "git-send-email 2.52.0", "MIME-Version": "1.0", "Content-Type": "text/plain; charset=UTF-8", "Content-Transfer-Encoding": "8bit", "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>", "Errors-To": "libcamera-devel-bounces@lists.libcamera.org", "Sender": "\"libcamera-devel\" <libcamera-devel-bounces@lists.libcamera.org>" }, "content": "The main goal of this series is to avoid the construction of `LogMessage`s\nthat in the end will not be printed and just discarded.\n\nchanges in v2:\n * remove the unnecessary log level checks in:\n * ~LogMessage()\n * ASSERT()\n\nv1: https://patchwork.libcamera.org/cover/22909/\n\nBarnabás Pőcze (5):\n treewide: Remove `libcamera::LOG(...)` occurrences\n libcamera: base: log: Do not instantiate disabled `LogMessage`s\n libcamera: base: log: Do not check severity before printing\n libcamera: base: log: Remove `LogInvalid` check\n libcamera: base: log: Inline `LOG()` into `ASSERT()`\n\n include/libcamera/base/log.h | 17 ++++++++++++-----\n src/libcamera/base/log.cpp | 7 +------\n src/libcamera/sensor/camera_sensor_raw.cpp | 8 +++++---\n src/libcamera/v4l2_device.cpp | 10 ++++++----\n 4 files changed, 24 insertions(+), 18 deletions(-)\n\n--\n2.52.0" }