{"id":910,"url":"https://patchwork.libcamera.org/api/patches/910/?format=json","web_url":"https://patchwork.libcamera.org/patch/910/","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":"<20190403150735.27580-6-jacopo@jmondi.org>","date":"2019-04-03T15:07:32","name":"[libcamera-devel,v3,5/8] libcamera: request: Add streams() method","commit_ref":null,"pull_url":null,"state":"superseded","archived":false,"hash":"bce25f9e55979aba2d6c4fecc4a842b5888ed928","submitter":{"id":3,"url":"https://patchwork.libcamera.org/api/people/3/?format=json","name":"Jacopo Mondi","email":"jacopo@jmondi.org"},"delegate":null,"mbox":"https://patchwork.libcamera.org/patch/910/mbox/","series":[{"id":239,"url":"https://patchwork.libcamera.org/api/series/239/?format=json","web_url":"https://patchwork.libcamera.org/project/libcamera/list/?series=239","date":"2019-04-03T15:07:27","name":"libcamera: ipu3: Multiple streams support","version":3,"mbox":"https://patchwork.libcamera.org/series/239/mbox/"}],"comments":"https://patchwork.libcamera.org/api/patches/910/comments/","check":"pending","checks":"https://patchwork.libcamera.org/api/patches/910/checks/","tags":{},"headers":{"Return-Path":"","Received":["from relay9-d.mail.gandi.net (relay9-d.mail.gandi.net\n\t[217.70.183.199])\n\tby lancelot.ideasonboard.com (Postfix) with ESMTPS id BEE3D6110D\n\tfor ;\n\tWed, 3 Apr 2019 17:06:58 +0200 (CEST)","from uno.lan (2-224-242-101.ip172.fastwebnet.it [2.224.242.101])\n\t(Authenticated sender: jacopo@jmondi.org)\n\tby relay9-d.mail.gandi.net (Postfix) with ESMTPSA id 54BE8FF806;\n\tWed, 3 Apr 2019 15:06:58 +0000 (UTC)"],"X-Originating-IP":"2.224.242.101","From":"Jacopo Mondi ","To":"libcamera-devel@lists.libcamera.org","Date":"Wed, 3 Apr 2019 17:07:32 +0200","Message-Id":"<20190403150735.27580-6-jacopo@jmondi.org>","X-Mailer":"git-send-email 2.21.0","In-Reply-To":"<20190403150735.27580-1-jacopo@jmondi.org>","References":"<20190403150735.27580-1-jacopo@jmondi.org>","MIME-Version":"1.0","Content-Transfer-Encoding":"8bit","Subject":"[libcamera-devel] [PATCH v3 5/8] libcamera: request: Add streams()\n\tmethod","X-BeenThere":"libcamera-devel@lists.libcamera.org","X-Mailman-Version":"2.1.23","Precedence":"list","List-Id":"","List-Unsubscribe":",\n\t","List-Archive":"","List-Post":"","List-Help":"","List-Subscribe":",\n\t","X-List-Received-Date":"Wed, 03 Apr 2019 15:06:59 -0000"},"content":"Add a method to retrieve the list of streams contained in a requests.\n\nThis is useful for pipeline handler willing to cycle on all the streams\na request contains at queueRequest() time.\n\nSigned-off-by: Jacopo Mondi \n---\n include/libcamera/request.h | 3 +++\n src/libcamera/request.cpp | 15 +++++++++++++++\n 2 files changed, 18 insertions(+)","diff":"diff --git a/include/libcamera/request.h b/include/libcamera/request.h\nindex 0dbd425115e8..5ac4d20d1d9f 100644\n--- a/include/libcamera/request.h\n+++ b/include/libcamera/request.h\n@@ -7,6 +7,7 @@\n #ifndef __LIBCAMERA_REQUEST_H__\n #define __LIBCAMERA_REQUEST_H__\n \n+#include \n #include \n #include \n \n@@ -35,6 +36,8 @@ public:\n \tint setBuffers(const std::map &streamMap);\n \tBuffer *findBuffer(Stream *stream) const;\n \n+\tconst std::list streams() const;\n+\n \tStatus status() const { return status_; }\n \n private:\ndiff --git a/src/libcamera/request.cpp b/src/libcamera/request.cpp\nindex e0e77e972411..3a7841fb2bb3 100644\n--- a/src/libcamera/request.cpp\n+++ b/src/libcamera/request.cpp\n@@ -93,6 +93,21 @@ Buffer *Request::findBuffer(Stream *stream) const\n \treturn it->second;\n }\n \n+/**\n+ * \\brief Retrieve the set of streams contained in the request\n+ *\n+ * \\return The set of streams contained in the request\n+ */\n+const std::list Request::streams() const\n+{\n+\tstd::list streams = {};\n+\n+\tfor (auto const &it : bufferMap_)\n+\t\tstreams.push_front(it.first);\n+\n+\treturn streams;\n+}\n+\n /**\n * \\fn Request::status()\n * \\brief Retrieve the request completion status\n","prefixes":["libcamera-devel","v3","5/8"]}