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{ "id": 762, "url": "https://patchwork.libcamera.org/api/patches/762/?format=api", "web_url": "https://patchwork.libcamera.org/patch/762/", "project": { "id": 1, "url": "https://patchwork.libcamera.org/api/projects/1/?format=api", "name": "libcamera", "link_name": "libcamera", "list_id": "libcamera_core", "list_email": "libcamera-devel@lists.libcamera.org", "web_url": "", "scm_url": "", "webscm_url": "" }, "msgid": "<20190320163055.22056-17-jacopo@jmondi.org>", "date": "2019-03-20T16:30:40", "name": "[libcamera-devel,v4,16/31] libcamera: request: Store the streams in the request", "commit_ref": null, "pull_url": null, "state": "superseded", "archived": false, "hash": "0ee02684c044935641a50dba4c5bf40865951680", "submitter": { "id": 3, "url": "https://patchwork.libcamera.org/api/people/3/?format=api", "name": "Jacopo Mondi", "email": "jacopo@jmondi.org" }, "delegate": null, "mbox": "https://patchwork.libcamera.org/patch/762/mbox/", "series": [ { "id": 214, "url": "https://patchwork.libcamera.org/api/series/214/?format=api", "web_url": "https://patchwork.libcamera.org/project/libcamera/list/?series=214", "date": "2019-03-20T16:30:24", "name": "libcamera: ipu3: Add ImgU support + multiple streams", "version": 4, "mbox": "https://patchwork.libcamera.org/series/214/mbox/" } ], "comments": "https://patchwork.libcamera.org/api/patches/762/comments/", "check": "pending", "checks": "https://patchwork.libcamera.org/api/patches/762/checks/", "tags": {}, "headers": { "Return-Path": "<jacopo@jmondi.org>", "Received": [ "from relay12.mail.gandi.net (relay12.mail.gandi.net\n\t[217.70.178.232])\n\tby lancelot.ideasonboard.com (Postfix) with ESMTPS id 029B3600FC\n\tfor <libcamera-devel@lists.libcamera.org>;\n\tWed, 20 Mar 2019 17:30:38 +0100 (CET)", "from uno.lan (2-224-242-101.ip172.fastwebnet.it [2.224.242.101])\n\t(Authenticated sender: jacopo@jmondi.org)\n\tby relay12.mail.gandi.net (Postfix) with ESMTPSA id 94A59200008;\n\tWed, 20 Mar 2019 16:30:37 +0000 (UTC)" ], "From": "Jacopo Mondi <jacopo@jmondi.org>", "To": "libcamera-devel@lists.libcamera.org", "Date": "Wed, 20 Mar 2019 17:30:40 +0100", "Message-Id": "<20190320163055.22056-17-jacopo@jmondi.org>", "X-Mailer": "git-send-email 2.21.0", "In-Reply-To": "<20190320163055.22056-1-jacopo@jmondi.org>", "References": "<20190320163055.22056-1-jacopo@jmondi.org>", "MIME-Version": "1.0", "Content-Transfer-Encoding": "8bit", "Subject": "[libcamera-devel] [PATCH v4 16/31] libcamera: request: Store the\n\tstreams in the request", "X-BeenThere": "libcamera-devel@lists.libcamera.org", "X-Mailman-Version": "2.1.23", "Precedence": "list", "List-Id": "<libcamera-devel.lists.libcamera.org>", "List-Unsubscribe": "<https://lists.libcamera.org/options/libcamera-devel>,\n\t<mailto:libcamera-devel-request@lists.libcamera.org?subject=unsubscribe>", "List-Archive": "<https://lists.libcamera.org/pipermail/libcamera-devel/>", "List-Post": "<mailto:libcamera-devel@lists.libcamera.org>", "List-Help": "<mailto:libcamera-devel-request@lists.libcamera.org?subject=help>", "List-Subscribe": "<https://lists.libcamera.org/listinfo/libcamera-devel>,\n\t<mailto:libcamera-devel-request@lists.libcamera.org?subject=subscribe>", "X-List-Received-Date": "Wed, 20 Mar 2019 16:30:38 -0000" }, "content": "Store the streams which the request applies to and provide an accessor\nmethod to return them in a set.\n\nSigned-off-by: Jacopo Mondi <jacopo@jmondi.org>\n---\n include/libcamera/request.h | 2 ++\n src/libcamera/request.cpp | 16 ++++++++++++++++\n 2 files changed, 18 insertions(+)", "diff": "diff --git a/include/libcamera/request.h b/include/libcamera/request.h\nindex 0dbd425115e8..1bf90de2c6f9 100644\n--- a/include/libcamera/request.h\n+++ b/include/libcamera/request.h\n@@ -34,6 +34,7 @@ public:\n \n \tint setBuffers(const std::map<Stream *, Buffer *> &streamMap);\n \tBuffer *findBuffer(Stream *stream) const;\n+\tconst std::set<Stream *> &streams() const { return streams_; }\n \n \tStatus status() const { return status_; }\n \n@@ -49,6 +50,7 @@ private:\n \tCamera *camera_;\n \tstd::map<Stream *, Buffer *> bufferMap_;\n \tstd::unordered_set<Buffer *> pending_;\n+\tstd::set<Stream *> streams_;\n \n \tStatus status_;\n };\ndiff --git a/src/libcamera/request.cpp b/src/libcamera/request.cpp\nindex e0e77e972411..22c516208ede 100644\n--- a/src/libcamera/request.cpp\n+++ b/src/libcamera/request.cpp\n@@ -51,6 +51,13 @@ Request::Request(Camera *camera)\n {\n }\n \n+/**\n+ * \\fn Request::streams()\n+ * \\brief Retrieve the set of streams contained in the request\n+ *\n+ * \\return The set of streams contained in the request\n+ */\n+\n /**\n * \\brief Set the streams to capture with associated buffers\n * \\param[in] streamMap The map of streams to buffers\n@@ -65,6 +72,10 @@ int Request::setBuffers(const std::map<Stream *, Buffer *> &streamMap)\n \t}\n \n \tbufferMap_ = streamMap;\n+\n+\tfor (const auto &map : streamMap)\n+\t\tstreams_.insert(map.first);\n+\n \treturn 0;\n }\n \n@@ -77,6 +88,11 @@ int Request::setBuffers(const std::map<Stream *, Buffer *> &streamMap)\n * map.\n */\n \n+/**\n+ * \\var Request::streams_\n+ * \\brief Set of streams in this request\n+ */\n+\n /**\n * \\brief Return the buffer associated with a stream\n * \\param[in] stream The stream the buffer is associated to\n", "prefixes": [ "libcamera-devel", "v4", "16/31" ] }