{"id":23493,"url":"https://patchwork.libcamera.org/api/patches/23493/?format=json","web_url":"https://patchwork.libcamera.org/patch/23493/","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":"<20250606164156.1442682-13-barnabas.pocze@ideasonboard.com>","date":"2025-06-06T16:41:45","name":"[RFC,v1,12/23,DNI] apps: cam: Print `MetadataList` of `Request` as well","commit_ref":null,"pull_url":null,"state":"superseded","archived":false,"hash":"8c749f0dbea2f2909156b1df6660d7a2c532834a","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/23493/mbox/","series":[{"id":5210,"url":"https://patchwork.libcamera.org/api/series/5210/?format=json","web_url":"https://patchwork.libcamera.org/project/libcamera/list/?series=5210","date":"2025-06-06T16:41:33","name":"libcamera: Add `MetadataList`","version":1,"mbox":"https://patchwork.libcamera.org/series/5210/mbox/"}],"comments":"https://patchwork.libcamera.org/api/patches/23493/comments/","check":"pending","checks":"https://patchwork.libcamera.org/api/patches/23493/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 DD3EDC332A\n\tfor ;\n\tFri, 6 Jun 2025 16:42:44 +0000 (UTC)","from lancelot.ideasonboard.com (localhost [IPv6:::1])\n\tby lancelot.ideasonboard.com (Postfix) with ESMTP id 74C9668DD0;\n\tFri, 6 Jun 2025 18:42:44 +0200 (CEST)","from perceval.ideasonboard.com (perceval.ideasonboard.com\n\t[213.167.242.64])\n\tby lancelot.ideasonboard.com (Postfix) with ESMTPS id 4CE3868DCC\n\tfor ;\n\tFri, 6 Jun 2025 18:42:18 +0200 (CEST)","from pb-laptop.local (185.182.215.79.nat.pool.zt.hu\n\t[185.182.215.79])\n\tby perceval.ideasonboard.com (Postfix) with ESMTPSA id CB4246DC\n\tfor ;\n\tFri, 6 Jun 2025 18:42:13 +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=\"KpNH4fI+\"; dkim-atps=neutral","DKIM-Signature":"v=1; a=rsa-sha256; c=relaxed/simple; d=ideasonboard.com;\n\ts=mail; t=1749228133;\n\tbh=QG9CvMx9CE2zEBWnL9bIIerDbEtEB9yOXsiQeAi1mOE=;\n\th=From:To:Subject:Date:In-Reply-To:References:From;\n\tb=KpNH4fI+EtmHu2nfQQnb8DTGEm29ticXZa8hGFhnUtvrr434zLCuRBg4cUI0GlUuS\n\t4MyQNXjG2n1xhh/7f8xgtOER5jqR8zNjy+jGAiHpFk7wBvfBPcjyXeotfWXyqgZFdU\n\tf58AHLhbQpelqs/Ij+33jfezhLrDxBGS3pBonkxA=","From":"=?utf-8?q?Barnab=C3=A1s_P=C5=91cze?= ","To":"libcamera-devel@lists.libcamera.org","Subject":"[RFC PATCH v1 12/23] [DNI] apps: cam: Print `MetadataList` of\n\t`Request` as well","Date":"Fri, 6 Jun 2025 18:41:45 +0200","Message-ID":"<20250606164156.1442682-13-barnabas.pocze@ideasonboard.com>","X-Mailer":"git-send-email 2.49.0","In-Reply-To":"<20250606164156.1442682-1-barnabas.pocze@ideasonboard.com>","References":"<20250606164156.1442682-1-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 f63fcb228..f6894340b 100644\n--- a/src/apps/cam/camera_session.cpp\n+++ b/src/apps/cam/camera_session.cpp\n@@ -510,11 +510,19 @@ 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 (auto &&[tag, v] : requestMetadata2) {\n+\t\t\tconst ControlId *id = controls::controls.at(tag);\n+\t\t\tstd::cout << '\\t' << id->name() << \" = \" << v << std::endl;\n+\t\t}\n \t}\n \n \t/*\n","prefixes":["RFC","v1","12/23","DNI"]}