{"id":25643,"url":"https://patchwork.libcamera.org/api/1.1/patches/25643/?format=json","web_url":"https://patchwork.libcamera.org/patch/25643/","project":{"id":1,"url":"https://patchwork.libcamera.org/api/1.1/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":"<20260106165754.1759831-14-barnabas.pocze@ideasonboard.com>","date":"2026-01-06T16:57:45","name":"[v4,13/22,DNI] apps: cam: Print `MetadataList` of `Request` as well","commit_ref":null,"pull_url":null,"state":"new","archived":false,"hash":"8433428424c339bae0cfa745a682629b8b81eeec","submitter":{"id":216,"url":"https://patchwork.libcamera.org/api/1.1/people/216/?format=json","name":"Barnabás Pőcze","email":"barnabas.pocze@ideasonboard.com"},"delegate":null,"mbox":"https://patchwork.libcamera.org/patch/25643/mbox/","series":[{"id":5688,"url":"https://patchwork.libcamera.org/api/1.1/series/5688/?format=json","web_url":"https://patchwork.libcamera.org/project/libcamera/list/?series=5688","date":"2026-01-06T16:57:32","name":"libcamera: Add `MetadataList`","version":4,"mbox":"https://patchwork.libcamera.org/series/5688/mbox/"}],"comments":"https://patchwork.libcamera.org/api/patches/25643/comments/","check":"pending","checks":"https://patchwork.libcamera.org/api/patches/25643/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 626C3C3285\n\tfor ;\n\tTue, 6 Jan 2026 16:58:18 +0000 (UTC)","from lancelot.ideasonboard.com (localhost [IPv6:::1])\n\tby lancelot.ideasonboard.com (Postfix) with ESMTP id D6ADF61FF3;\n\tTue, 6 Jan 2026 17:58:11 +0100 (CET)","from perceval.ideasonboard.com (perceval.ideasonboard.com\n\t[213.167.242.64])\n\tby lancelot.ideasonboard.com (Postfix) with ESMTPS id 3F09A61FBB\n\tfor ;\n\tTue, 6 Jan 2026 17:58:01 +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 3D5FD27FB\n\tfor ;\n\tTue, 6 Jan 2026 17:57:40 +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=\"bKdmCCge\"; dkim-atps=neutral","DKIM-Signature":"v=1; a=rsa-sha256; c=relaxed/simple; d=ideasonboard.com;\n\ts=mail; t=1767718660;\n\tbh=AnoUQSw5nM4ssiM/8J9Y3ZvGEcI3IhB/fMo7RdEEgTk=;\n\th=From:To:Subject:Date:In-Reply-To:References:From;\n\tb=bKdmCCgeTWkL5puS7FTDdShhY+YNnRPQWgPHFNWriMUl+XE4M3jtvrePIV41kyal/\n\tW6cnx2m9/fIol2DvOgY7ygjvVHchKpHp8pFCzRSKtiYgQn7y5oPuSYVp8aFgk36Zeh\n\taXAMLtYIRjhEdugBpoRRiAp5sQX/HbZ8QIVP5QwM=","From":"=?utf-8?q?Barnab=C3=A1s_P=C5=91cze?= ","To":"libcamera-devel@lists.libcamera.org","Subject":"[PATCH v4 13/22] [DNI] apps: cam: Print `MetadataList` of `Request`\n\tas well","Date":"Tue, 6 Jan 2026 17:57:45 +0100","Message-ID":"<20260106165754.1759831-14-barnabas.pocze@ideasonboard.com>","X-Mailer":"git-send-email 2.52.0","In-Reply-To":"<20260106165754.1759831-1-barnabas.pocze@ideasonboard.com>","References":"<20260106165754.1759831-1-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 | 9 +++++++++\n 1 file changed, 9 insertions(+)","diff":"diff --git a/src/apps/cam/camera_session.cpp b/src/apps/cam/camera_session.cpp\nindex 170d7b17b..610279c24 100644\n--- a/src/apps/cam/camera_session.cpp\n+++ b/src/apps/cam/camera_session.cpp\n@@ -14,6 +14,7 @@\n #include \n \n #include \n+#include \n #include \n #include \n \n@@ -536,11 +537,19 @@ 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":["v4","13/22","DNI"]}