{"id":2906,"url":"https://patchwork.libcamera.org/api/patches/2906/?format=json","web_url":"https://patchwork.libcamera.org/patch/2906/","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":"<20200227200407.490616-25-nicolas.dufresne@collabora.com>","date":"2020-02-27T20:04:04","name":"[libcamera-devel,v2,24/27] gst: libcamerasrc: Add a TODO comment","commit_ref":null,"pull_url":null,"state":"accepted","archived":false,"hash":"0a9736baee90ecaca91986b6b1b806417968eb62","submitter":{"id":31,"url":"https://patchwork.libcamera.org/api/people/31/?format=json","name":"Nicolas Dufresne","email":"nicolas.dufresne@collabora.com"},"delegate":null,"mbox":"https://patchwork.libcamera.org/patch/2906/mbox/","series":[{"id":693,"url":"https://patchwork.libcamera.org/api/series/693/?format=json","web_url":"https://patchwork.libcamera.org/project/libcamera/list/?series=693","date":"2020-02-27T20:03:40","name":"GStreamer Element for libcamera","version":2,"mbox":"https://patchwork.libcamera.org/series/693/mbox/"}],"comments":"https://patchwork.libcamera.org/api/patches/2906/comments/","check":"pending","checks":"https://patchwork.libcamera.org/api/patches/2906/checks/","tags":{},"headers":{"Return-Path":"","Received":["from bhuna.collabora.co.uk (bhuna.collabora.co.uk\n\t[IPv6:2a00:1098:0:82:1000:25:2eeb:e3e3])\n\tby lancelot.ideasonboard.com (Postfix) with ESMTPS id 605636273F\n\tfor ;\n\tThu, 27 Feb 2020 21:04:29 +0100 (CET)","from [127.0.0.1] (localhost [127.0.0.1])\n\t(Authenticated sender: nicolas) with ESMTPSA id DD9DE29654A"],"From":"Nicolas Dufresne ","To":"libcamera-devel@lists.libcamera.org","Date":"Thu, 27 Feb 2020 15:04:04 -0500","Message-Id":"<20200227200407.490616-25-nicolas.dufresne@collabora.com>","X-Mailer":"git-send-email 2.24.1","In-Reply-To":"<20200227200407.490616-1-nicolas.dufresne@collabora.com>","References":"<20200227200407.490616-1-nicolas.dufresne@collabora.com>","MIME-Version":"1.0","Content-Transfer-Encoding":"8bit","Subject":"[libcamera-devel] [PATCH v2 24/27] gst: libcamerasrc: Add a TODO\n\tcomment","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":"Thu, 27 Feb 2020 20:04:31 -0000"},"content":"This is to guide upcoming contributors toward what is left to do to get\ntoward a production ready element.\n\nSigned-off-by: Nicolas Dufresne \n---\n src/gstreamer/gstlibcamerasrc.cpp | 19 +++++++++++++++++++\n 1 file changed, 19 insertions(+)","diff":"diff --git a/src/gstreamer/gstlibcamerasrc.cpp b/src/gstreamer/gstlibcamerasrc.cpp\nindex 73a1360..1e55916 100644\n--- a/src/gstreamer/gstlibcamerasrc.cpp\n+++ b/src/gstreamer/gstlibcamerasrc.cpp\n@@ -7,6 +7,25 @@\n */\n \n /**\n+ * \\todo The following is a list of items that needs implementation in the GStreamer plugin\n+ * - Implement GstElement::send_event\n+ * + Allowing application to send EOS\n+ * + Allowing application to use FLUSH/FLUSH_STOP\n+ * + Prevent the main thread from accessing streaming thread\n+ * - Implement renegotiation (even if slow)\n+ * - Implement GstElement::request-new-pad (multi stream)\n+ * + Evaluate if a single streaming thread is fine\n+ * - Add application driven request (snapshot)\n+ * - Add framerate control\n+ * - Add buffer importation support\n+ *\n+ * Requires new libcamera API:\n+ * - Add framerate negotiation support\n+ * - Add colorimetry support\n+ * - Add timestamp support\n+ * - Use unique names to select the camera devices\n+ * - Add GstVideoMeta support (strides and offsets)\n+ *\n * \\todo libcamera UVC drivers picks the lowest possible resolution first, this\n * should be fixed so that we get a decent resolution and framerate for the\n * role by default.\n","prefixes":["libcamera-devel","v2","24/27"]}