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{ "id": 24916, "url": "https://patchwork.libcamera.org/api/patches/24916/?format=api", "web_url": "https://patchwork.libcamera.org/patch/24916/", "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": "<20251030165816.1095180-14-barnabas.pocze@ideasonboard.com>", "date": "2025-10-30T16:58:07", "name": "[RFC,v3,13/22,DNI] apps: cam: Print `MetadataList` of `Request` as well", "commit_ref": null, "pull_url": null, "state": "superseded", "archived": false, "hash": "97926947b30a9ae6208c49667b67a0b35d26a953", "submitter": { "id": 216, "url": "https://patchwork.libcamera.org/api/people/216/?format=api", "name": "Barnabás Pőcze", "email": "barnabas.pocze@ideasonboard.com" }, "delegate": null, "mbox": "https://patchwork.libcamera.org/patch/24916/mbox/", "series": [ { "id": 5545, "url": "https://patchwork.libcamera.org/api/series/5545/?format=api", "web_url": "https://patchwork.libcamera.org/project/libcamera/list/?series=5545", "date": "2025-10-30T16:57:54", "name": "libcamera: Add `MetadataList`", "version": 3, "mbox": "https://patchwork.libcamera.org/series/5545/mbox/" } ], "comments": "https://patchwork.libcamera.org/api/patches/24916/comments/", "check": "pending", "checks": "https://patchwork.libcamera.org/api/patches/24916/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 9A4ADC3333\n\tfor <parsemail@patchwork.libcamera.org>;\n\tThu, 30 Oct 2025 16:58:43 +0000 (UTC)", "from lancelot.ideasonboard.com (localhost [IPv6:::1])\n\tby lancelot.ideasonboard.com (Postfix) with ESMTP id 920B160990;\n\tThu, 30 Oct 2025 17:58:42 +0100 (CET)", "from perceval.ideasonboard.com (perceval.ideasonboard.com\n\t[IPv6:2001:4b98:dc2:55:216:3eff:fef7:d647])\n\tby lancelot.ideasonboard.com (Postfix) with ESMTPS id 90D8F608CF\n\tfor <libcamera-devel@lists.libcamera.org>;\n\tThu, 30 Oct 2025 17:58:24 +0100 (CET)", "from pb-laptop.local (185.221.140.239.nat.pool.zt.hu\n\t[185.221.140.239])\n\tby perceval.ideasonboard.com (Postfix) with ESMTPSA id 82FBD6F3\n\tfor <libcamera-devel@lists.libcamera.org>;\n\tThu, 30 Oct 2025 17:56:34 +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=\"O3dMLkSY\"; dkim-atps=neutral", "DKIM-Signature": "v=1; a=rsa-sha256; c=relaxed/simple; d=ideasonboard.com;\n\ts=mail; t=1761843394;\n\tbh=Xmti/TvZIYgfsUaceRsdKI359qygUCDpPRng/9aNt1M=;\n\th=From:To:Subject:Date:In-Reply-To:References:From;\n\tb=O3dMLkSYHhnc6/c1HDDth0lqB5r1WCqegkOZfsFXleITNLifrBgjxUxr9s+W0eZz8\n\t8l9zCGPKtpXdxWJu7uikU+H8LivhKQ1S7Ffhiq6x+9bEELn8OeZKturYwScCIb4bbt\n\tuQgFEjL8xVbrT1UVnzyvQ4j1zCbqHj0OmBepGgHk=", "From": "=?utf-8?q?Barnab=C3=A1s_P=C5=91cze?= <barnabas.pocze@ideasonboard.com>", "To": "libcamera-devel@lists.libcamera.org", "Subject": "[RFC PATCH v3 13/22] [DNI] apps: cam: Print `MetadataList` of\n\t`Request` as well", "Date": "Thu, 30 Oct 2025 17:58:07 +0100", "Message-ID": "<20251030165816.1095180-14-barnabas.pocze@ideasonboard.com>", "X-Mailer": "git-send-email 2.51.1", "In-Reply-To": "<20251030165816.1095180-1-barnabas.pocze@ideasonboard.com>", "References": "<20251030165816.1095180-1-barnabas.pocze@ideasonboard.com>", "MIME-Version": "1.0", "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": "When the \"--metadata\" option is enabled, print the dedicated\n`MetadataList` of the request as well.\n---\n src/apps/cam/camera_session.cpp | 8 ++++++++\n 1 file changed, 8 insertions(+)", "diff": "diff --git a/src/apps/cam/camera_session.cpp b/src/apps/cam/camera_session.cpp\nindex 0aef3128f2..ecb1b50b9c 100644\n--- a/src/apps/cam/camera_session.cpp\n+++ b/src/apps/cam/camera_session.cpp\n@@ -535,11 +535,19 @@ void CameraSession::processRequest(Request *request)\n \n \tif (printMetadata_) {\n \t\tconst ControlList &requestMetadata = request->metadata();\n+\t\tstd::cout << \"Metadata (\" << requestMetadata.size() << \" entries):\\n\";\n \t\tfor (const auto &[key, value] : requestMetadata) {\n \t\t\tconst ControlId *id = controls::controls.at(key);\n \t\t\tstd::cout << \"\\t\" << id->name() << \" = \"\n \t\t\t\t << value.toString() << std::endl;\n \t\t}\n+\n+\t\tconst auto &requestMetadata2 = request->metadata2();\n+\t\tstd::cout << \"Metadata2 (\" << requestMetadata2.size() << \" entries):\\n\";\n+\t\tfor (const auto &[key, value] : requestMetadata2) {\n+\t\t\tconst ControlId *id = controls::controls.at(key);\n+\t\t\tstd::cout << '\\t' << id->name() << \" = \" << value << std::endl;\n+\t\t}\n \t}\n \n \t/*\n", "prefixes": [ "RFC", "v3", "13/22", "DNI" ] }