{"id":674,"url":"https://patchwork.libcamera.org/api/1.1/patches/674/?format=json","web_url":"https://patchwork.libcamera.org/patch/674/","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":"<20190228200151.2948-7-jacopo@jmondi.org>","date":"2019-02-28T20:01:48","name":"[libcamera-devel,v5,6/9] libcamera: v4l2_device: Expose the device node path","commit_ref":null,"pull_url":null,"state":"superseded","archived":false,"hash":"ec8a67d812a2ee39b75b99eea2e9914d179afe24","submitter":{"id":3,"url":"https://patchwork.libcamera.org/api/1.1/people/3/?format=json","name":"Jacopo Mondi","email":"jacopo@jmondi.org"},"delegate":null,"mbox":"https://patchwork.libcamera.org/patch/674/mbox/","series":[{"id":198,"url":"https://patchwork.libcamera.org/api/1.1/series/198/?format=json","web_url":"https://patchwork.libcamera.org/project/libcamera/list/?series=198","date":"2019-02-28T20:01:42","name":"v4l2_(sub)dev: improvements and tests","version":4,"mbox":"https://patchwork.libcamera.org/series/198/mbox/"}],"comments":"https://patchwork.libcamera.org/api/patches/674/comments/","check":"pending","checks":"https://patchwork.libcamera.org/api/patches/674/checks/","tags":{},"headers":{"Return-Path":"","Received":["from relay11.mail.gandi.net (relay11.mail.gandi.net\n\t[217.70.178.231])\n\tby lancelot.ideasonboard.com (Postfix) with ESMTPS id 939B7610CC\n\tfor ;\n\tThu, 28 Feb 2019 21:01:34 +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 relay11.mail.gandi.net (Postfix) with ESMTPSA id 245D7100002;\n\tThu, 28 Feb 2019 20:01:33 +0000 (UTC)"],"From":"Jacopo Mondi ","To":"libcamera-devel@lists.libcamera.org","Date":"Thu, 28 Feb 2019 21:01:48 +0100","Message-Id":"<20190228200151.2948-7-jacopo@jmondi.org>","X-Mailer":"git-send-email 2.20.1","In-Reply-To":"<20190228200151.2948-1-jacopo@jmondi.org>","References":"<20190228200151.2948-1-jacopo@jmondi.org>","MIME-Version":"1.0","Content-Transfer-Encoding":"8bit","Subject":"[libcamera-devel] [PATCH v5 6/9] libcamera: v4l2_device: Expose the\n\tdevice node path","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":"Thu, 28 Feb 2019 20:01:34 -0000"},"content":"Provide a getter method to access the device node path. For video\ndevices it is usually the most informative description.\n\nSigned-off-by: Jacopo Mondi \n---\n src/libcamera/include/v4l2_device.h | 1 +\n src/libcamera/v4l2_device.cpp | 6 ++++++\n 2 files changed, 7 insertions(+)","diff":"diff --git a/src/libcamera/include/v4l2_device.h b/src/libcamera/include/v4l2_device.h\nindex 733bd69959f3..e1f79e730ec5 100644\n--- a/src/libcamera/include/v4l2_device.h\n+++ b/src/libcamera/include/v4l2_device.h\n@@ -99,6 +99,7 @@ public:\n \tconst char *driverName() const { return caps_.driver(); }\n \tconst char *deviceName() const { return caps_.card(); }\n \tconst char *busName() const { return caps_.bus_info(); }\n+\tconst std::string deviceNode() const { return deviceNode_; }\n \n \tint getFormat(V4L2DeviceFormat *format);\n \tint setFormat(V4L2DeviceFormat *format);\ndiff --git a/src/libcamera/v4l2_device.cpp b/src/libcamera/v4l2_device.cpp\nindex 9bfa10e8a151..b498d4e0bf92 100644\n--- a/src/libcamera/v4l2_device.cpp\n+++ b/src/libcamera/v4l2_device.cpp\n@@ -364,6 +364,12 @@ void V4L2Device::close()\n * \\return The string containing the device location\n */\n \n+/**\n+ * \\fn const std::string V4L2Device::deviceNode()\n+ * \\brief Retrieve the video device node path\n+ * \\return The video device deviceNode path\n+ */\n+\n std::string V4L2Device::logPrefix() const\n {\n \treturn deviceNode_;\n","prefixes":["libcamera-devel","v5","6/9"]}