{"id":17669,"url":"https://patchwork.libcamera.org/api/patches/17669/?format=json","web_url":"https://patchwork.libcamera.org/patch/17669/","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":"<20221024000356.29521-7-laurent.pinchart@ideasonboard.com>","date":"2022-10-24T00:03:49","name":"[libcamera-devel,v3,06/13] libcamera: stream: Add operator<<() to print StreamRole as a string","commit_ref":null,"pull_url":null,"state":"accepted","archived":false,"hash":"caa5ec1e584fab9289aa77834210b93d1b81b62d","submitter":{"id":2,"url":"https://patchwork.libcamera.org/api/people/2/?format=json","name":"Laurent Pinchart","email":"laurent.pinchart@ideasonboard.com"},"delegate":null,"mbox":"https://patchwork.libcamera.org/patch/17669/mbox/","series":[{"id":3574,"url":"https://patchwork.libcamera.org/api/series/3574/?format=json","web_url":"https://patchwork.libcamera.org/project/libcamera/list/?series=3574","date":"2022-10-24T00:03:43","name":"Add Bayer format support for RkISP1","version":3,"mbox":"https://patchwork.libcamera.org/series/3574/mbox/"}],"comments":"https://patchwork.libcamera.org/api/patches/17669/comments/","check":"pending","checks":"https://patchwork.libcamera.org/api/patches/17669/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 792B2C3285\n\tfor ;\n\tMon, 24 Oct 2022 00:04:35 +0000 (UTC)","from lancelot.ideasonboard.com (localhost [IPv6:::1])\n\tby lancelot.ideasonboard.com (Postfix) with ESMTP id 01A7E62EF8;\n\tMon, 24 Oct 2022 02:04:34 +0200 (CEST)","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 D598562ED2\n\tfor ;\n\tMon, 24 Oct 2022 02:04:29 +0200 (CEST)","from pendragon.ideasonboard.com (62-78-145-57.bb.dnainternet.fi\n\t[62.78.145.57])\n\tby perceval.ideasonboard.com (Postfix) with ESMTPSA id 68F01471;\n\tMon, 24 Oct 2022 02:04:29 +0200 (CEST)"],"DKIM-Signature":["v=1; a=rsa-sha256; c=relaxed/simple; d=libcamera.org;\n\ts=mail; t=1666569875;\n\tbh=Yx96IqpktzpDHkyrxV43ILhbw+e0xY/upy+FAi8vPPA=;\n\th=To:Date:In-Reply-To:References:Subject:List-Id:List-Unsubscribe:\n\tList-Archive:List-Post:List-Help:List-Subscribe:From:Reply-To:\n\tFrom;\n\tb=aLTsEmw9PQnJQLOy+q2UYTVjPNJgR23a8g3rcmIiUYtwQtsfHBrRqG4AsxQ+0TPIg\n\tNVoKFv70WFY/q4TDDZqs7AoC4zv17JOD0HXM6bHMxQYF56ex6Eg/CRwmv6OT8tiLpI\n\tSS2cacFwEnPdSwDQ3vDSgZDo51ChuCXsaqxHQuBD0nkgYrBeNkZ5vIHn3tcRdt+9yG\n\tcREtQ2PMxDCKF+gSpYpNx6qRxYaD0LrXshW7rPEfKZftjfsByda9qllM1xVx6EQ0x+\n\tpSEGRv2jAX5e7vQXhmcCQODMaAbWdtSwDpxp4hnsQH10u/sx0R1emhx0HwQDNKgVBe\n\tkDsemM+jGE4mA==","v=1; a=rsa-sha256; c=relaxed/simple; d=ideasonboard.com;\n\ts=mail; t=1666569869;\n\tbh=Yx96IqpktzpDHkyrxV43ILhbw+e0xY/upy+FAi8vPPA=;\n\th=From:To:Cc:Subject:Date:In-Reply-To:References:From;\n\tb=v4Gu6NdnK58FB38utRDV0jYZXMXUnWwzuC6ktjDm+CB7DXzQnyRyKlVP4pJwVkAPo\n\ts1AMI8PSAwQOvWo8TreqCUMeXyApAlqFbYMy7BtYocmq+gRiK/Z2ak0hxEvRDKIKYP\n\t96aWEA92UhlR6wAHYb9Iqq9Zu2cSSOXEAE/u02Qo="],"Authentication-Results":"lancelot.ideasonboard.com; dkim=pass (1024-bit key; \n\tunprotected) header.d=ideasonboard.com\n\theader.i=@ideasonboard.com\n\theader.b=\"v4Gu6Ndn\"; dkim-atps=neutral","To":"libcamera-devel@lists.libcamera.org","Date":"Mon, 24 Oct 2022 03:03:49 +0300","Message-Id":"<20221024000356.29521-7-laurent.pinchart@ideasonboard.com>","X-Mailer":"git-send-email 2.37.4","In-Reply-To":"<20221024000356.29521-1-laurent.pinchart@ideasonboard.com>","References":"<20221024000356.29521-1-laurent.pinchart@ideasonboard.com>","MIME-Version":"1.0","Content-Transfer-Encoding":"8bit","Subject":"[libcamera-devel] [PATCH v3 06/13] libcamera: stream: Add\n\toperator<<() to print StreamRole as a string","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","From":"Laurent Pinchart via libcamera-devel\n\t","Reply-To":"Laurent Pinchart ","Errors-To":"libcamera-devel-bounces@lists.libcamera.org","Sender":"\"libcamera-devel\" "},"content":"libcamera prints stream role values in log messages. To be more\nuser-friendly, add a specialization of operator<<() to print the role\nname as a string instead of a numerical value.\n\nSigned-off-by: Laurent Pinchart \n---\n include/libcamera/stream.h | 3 +++\n src/libcamera/stream.cpp | 19 +++++++++++++++++++\n 2 files changed, 22 insertions(+)","diff":"diff --git a/include/libcamera/stream.h b/include/libcamera/stream.h\nindex f0ae7e62e0a3..efec695ad317 100644\n--- a/include/libcamera/stream.h\n+++ b/include/libcamera/stream.h\n@@ -9,6 +9,7 @@\n \n #include \n #include \n+#include \n #include \n #include \n \n@@ -70,6 +71,8 @@ enum StreamRole {\n \n using StreamRoles = std::vector;\n \n+std::ostream &operator<<(std::ostream &out, StreamRole role);\n+\n class Stream\n {\n public:\ndiff --git a/src/libcamera/stream.cpp b/src/libcamera/stream.cpp\nindex 686e693bccba..67f308157fbf 100644\n--- a/src/libcamera/stream.cpp\n+++ b/src/libcamera/stream.cpp\n@@ -417,6 +417,25 @@ std::string StreamConfiguration::toString() const\n * acceptable.\n */\n \n+/**\n+ * \\brief Insert a text representation of a StreamRole into an output stream\n+ * \\param[in] out The output stream\n+ * \\param[in] role The StreamRole\n+ * \\return The output stream \\a out\n+ */\n+std::ostream &operator<<(std::ostream &out, StreamRole role)\n+{\n+\tstatic constexpr std::array names{\n+\t\t\"Raw\",\n+\t\t\"StillCapture\",\n+\t\t\"VideoRecording\",\n+\t\t\"Viewfinder\",\n+\t};\n+\n+\tout << names[static_cast>(role)];\n+\treturn out;\n+}\n+\n /**\n * \\typedef StreamRoles\n * \\brief A vector of StreamRole\n","prefixes":["libcamera-devel","v3","06/13"]}