{"id":23883,"url":"https://patchwork.libcamera.org/api/patches/23883/?format=json","web_url":"https://patchwork.libcamera.org/patch/23883/","project":{"id":1,"url":"https://patchwork.libcamera.org/api/projects/1/?format=json","name":"libcamera","link_name":"libcamera","list_id":"libcamera_core","list_email":"libcamera-devel@lists.libcamera.org","web_url":"","scm_url":"","webscm_url":""},"msgid":"<20250721104622.1550908-14-barnabas.pocze@ideasonboard.com>","date":"2025-07-21T10:46:13","name":"[RFC,v2,13/22,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apps: cam: Print `MetadataList` of `Request` as well","commit_ref":null,"pull_url":null,"state":"superseded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=json","name":"Barnabás Pőcze","email":"barnabas.pocze@ideasonboard.com"},"delegate":null,"mbox":"https://patchwork.libcamera.org/patch/23883/mbox/","series":[{"id":5305,"url":"https://patchwork.libcamera.org/api/series/5305/?format=json","web_url":"https://patchwork.libcamera.org/project/libcamera/list/?series=5305","date":"2025-07-21T10:46:00","name":"libcamera: Add `MetadataList`","version":2,"mbox":"https://patchwork.libcamera.org/series/5305/mbox/"}],"comments":"https://patchwork.libcamera.org/api/patches/23883/comments/","check":"pending","checks":"https://patchwork.libcamera.org/api/patches/23883/checks/","tags":{},"headers":{"Return-Path":"","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 5ECE5C3237\n\tfor ;\n\tMon, 21 Jul 2025 10:46:57 +0000 (UTC)","from lancelot.ideasonboard.com (localhost [IPv6:::1])\n\tby lancelot.ideasonboard.com (Postfix) with ESMTP id 6E1DD69015;\n\tMon, 21 Jul 2025 12:46:56 +0200 (CEST)","from perceval.ideasonboard.com (perceval.ideasonboard.com\n\t[213.167.242.64])\n\tby lancelot.ideasonboard.com (Postfix) with ESMTPS id 0AB6368FD9\n\tfor ;\n\tMon, 21 Jul 2025 12:46:34 +0200 (CEST)","from pb-laptop.local (185.221.140.39.nat.pool.zt.hu\n\t[185.221.140.39])\n\tby perceval.ideasonboard.com (Postfix) with ESMTPSA id 263A27967\n\tfor ;\n\tMon, 21 Jul 2025 12:45:57 +0200 (CEST)"],"Authentication-Results":"lancelot.ideasonboard.com; dkim=pass (1024-bit key;\n\tunprotected) header.d=ideasonboard.com header.i=@ideasonboard.com\n\theader.b=\"U3eZHjwN\"; dkim-atps=neutral","DKIM-Signature":"v=1; a=rsa-sha256; c=relaxed/simple; d=ideasonboard.com;\n\ts=mail; t=1753094757;\n\tbh=mSyY9EQqJUuNWscr5Gjy6HXnG9UgXLulrHzeeKx1pJk=;\n\th=From:To:Subject:Date:In-Reply-To:References:From;\n\tb=U3eZHjwNW2oEJpMTUo+mDJESpSVTOJUpEDm+qdkDYub67S717BS8F1QSwgDfRw9tq\n\t1h+oY148Jj0rZ6Y5BTYubECMt6FT3riuhfdiIgHOXx9jAuIoXvQpNq7T6S+4K9ervr\n\tfaTZIBBLHJUsPi4loCnR+wElZ6x4IEtOHoLOgbk8=","From":"=?utf-8?q?Barnab=C3=A1s_P=C5=91cze?= ","To":"libcamera-devel@lists.libcamera.org","Subject":"[RFC PATCH v2 13/22] [DNI] apps: cam: Print `MetadataList` of\n\t`Request` as well","Date":"Mon, 21 Jul 2025 12:46:13 +0200","Message-ID":"<20250721104622.1550908-14-barnabas.pocze@ideasonboard.com>","X-Mailer":"git-send-email 2.50.1","In-Reply-To":"<20250721104622.1550908-1-barnabas.pocze@ideasonboard.com>","References":"<20250721104622.1550908-1-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":"","List-Unsubscribe":",\n\t","List-Archive":"","List-Post":"","List-Help":"","List-Subscribe":",\n\t","Errors-To":"libcamera-devel-bounces@lists.libcamera.org","Sender":"\"libcamera-devel\" "},"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 91ac3f1bf..96ab4ca8e 100644\n--- a/src/apps/cam/camera_session.cpp\n+++ b/src/apps/cam/camera_session.cpp\n@@ -524,11 +524,19 @@ 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","v2","13/22","DNI"]}