{"id":8410,"url":"https://patchwork.libcamera.org/api/patches/8410/?format=json","web_url":"https://patchwork.libcamera.org/patch/8410/","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":"<20200624145256.48266-13-paul.elder@ideasonboard.com>","date":"2020-06-24T14:52:46","name":"[libcamera-devel,v4,12/22] v4l2: v4l2_camera: Add isRunning()","commit_ref":null,"pull_url":null,"state":"accepted","archived":false,"hash":"500bdf54179a329a0b5e4d615899fbf560ed974e","submitter":{"id":17,"url":"https://patchwork.libcamera.org/api/people/17/?format=json","name":"Paul Elder","email":"paul.elder@ideasonboard.com"},"delegate":null,"mbox":"https://patchwork.libcamera.org/patch/8410/mbox/","series":[{"id":1041,"url":"https://patchwork.libcamera.org/api/series/1041/?format=json","web_url":"https://patchwork.libcamera.org/project/libcamera/list/?series=1041","date":"2020-06-24T14:52:34","name":"Support v4l2-compliance","version":4,"mbox":"https://patchwork.libcamera.org/series/1041/mbox/"}],"comments":"https://patchwork.libcamera.org/api/patches/8410/comments/","check":"pending","checks":"https://patchwork.libcamera.org/api/patches/8410/checks/","tags":{},"headers":{"Return-Path":"","Received":["from perceval.ideasonboard.com (perceval.ideasonboard.com\n\t[213.167.242.64])\n\tby lancelot.ideasonboard.com (Postfix) with ESMTPS id DE5DA609A9\n\tfor ;\n\tWed, 24 Jun 2020 16:53:44 +0200 (CEST)","from jade.rasen.tech (unknown\n\t[IPv6:2400:4051:61:600:8147:f2a2:a8c6:9087])\n\tby perceval.ideasonboard.com (Postfix) with ESMTPSA id 20A522A8;\n\tWed, 24 Jun 2020 16:53:42 +0200 (CEST)"],"Authentication-Results":"lancelot.ideasonboard.com; dkim=pass (1024-bit key; \n\tunprotected) header.d=ideasonboard.com\n\theader.i=@ideasonboard.com\n\theader.b=\"aIFcdbip\"; dkim-atps=neutral","DKIM-Signature":"v=1; a=rsa-sha256; c=relaxed/simple; d=ideasonboard.com;\n\ts=mail; t=1593010424;\n\tbh=ekB4A6flPCV3R7AVeZrD4sxawp8TAkhOEGwQkOE2TYE=;\n\th=From:To:Cc:Subject:Date:In-Reply-To:References:From;\n\tb=aIFcdbipK7eWUA5b/YE6JpqfUIGFJCu6zEPzDwiTWt/39V7kT/2qj/dyJYlHFlzwA\n\tyi2M4l52LU9hiJhzNwyTEGqFTfa/sAuosnoI3SeH668mb3Y2IOtuInjioztFQDcY5S\n\tlSdfdrjTjpzPyUAD1gHctX2kRW1QOVuJKiDlHc5g=","From":"Paul Elder ","To":"libcamera-devel@lists.libcamera.org","Date":"Wed, 24 Jun 2020 23:52:46 +0900","Message-Id":"<20200624145256.48266-13-paul.elder@ideasonboard.com>","X-Mailer":"git-send-email 2.27.0","In-Reply-To":"<20200624145256.48266-1-paul.elder@ideasonboard.com>","References":"<20200624145256.48266-1-paul.elder@ideasonboard.com>","MIME-Version":"1.0","Content-Transfer-Encoding":"8bit","Subject":"[libcamera-devel] [PATCH v4 12/22] v4l2: v4l2_camera: Add\n\tisRunning()","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","X-List-Received-Date":"Wed, 24 Jun 2020 14:53:45 -0000"},"content":"Add a method isRunning() to V4L2Camera so that V4L2CameraProxy can use\nit for checks.\n\nSigned-off-by: Paul Elder \nReviewed-by: Laurent Pinchart \n\n---\nNo change in v4\n\nChanges in v3:\n- cosmetic changes\n\nChanges in v2:\n- replace V4L2CameraProxy::streaming_ with\n V4L2CameraProxy::isRunning()\n- moved the checks to different patches\n---\n src/v4l2/v4l2_camera.cpp | 5 +++++\n src/v4l2/v4l2_camera.h | 2 ++\n 2 files changed, 7 insertions(+)","diff":"diff --git a/src/v4l2/v4l2_camera.cpp b/src/v4l2/v4l2_camera.cpp\nindex 2557320..177b1ea 100644\n--- a/src/v4l2/v4l2_camera.cpp\n+++ b/src/v4l2/v4l2_camera.cpp\n@@ -227,3 +227,8 @@ int V4L2Camera::qbuf(unsigned int index)\n \n \treturn 0;\n }\n+\n+bool V4L2Camera::isRunning()\n+{\n+\treturn isRunning_;\n+}\ndiff --git a/src/v4l2/v4l2_camera.h b/src/v4l2/v4l2_camera.h\nindex 30114ed..ee53c2b 100644\n--- a/src/v4l2/v4l2_camera.h\n+++ b/src/v4l2/v4l2_camera.h\n@@ -57,6 +57,8 @@ public:\n \n \tint qbuf(unsigned int index);\n \n+\tbool isRunning();\n+\n \tSemaphore bufferSema_;\n \n private:\n","prefixes":["libcamera-devel","v4","12/22"]}