{"id":2757,"url":"https://patchwork.libcamera.org/api/patches/2757/?format=json","web_url":"https://patchwork.libcamera.org/patch/2757/","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":"<20200129033210.278800-24-nicolas@ndufresne.ca>","date":"2020-01-29T03:32:10","name":"[libcamera-devel,v1,23/23] gst: libcamerasrc: Add a TODO comment","commit_ref":null,"pull_url":null,"state":"superseded","archived":false,"hash":"0f3b8f58b99d2be991d11a0b5cc74d8869b6bbef","submitter":{"id":30,"url":"https://patchwork.libcamera.org/api/people/30/?format=json","name":"Nicolas Dufresne","email":"nicolas@ndufresne.ca"},"delegate":null,"mbox":"https://patchwork.libcamera.org/patch/2757/mbox/","series":[{"id":648,"url":"https://patchwork.libcamera.org/api/series/648/?format=json","web_url":"https://patchwork.libcamera.org/project/libcamera/list/?series=648","date":"2020-01-29T03:31:47","name":"GStreamer Element for libcamera","version":1,"mbox":"https://patchwork.libcamera.org/series/648/mbox/"}],"comments":"https://patchwork.libcamera.org/api/patches/2757/comments/","check":"pending","checks":"https://patchwork.libcamera.org/api/patches/2757/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 DF988608C5\n\tfor ;\n\tWed, 29 Jan 2020 04:35:48 +0100 (CET)","from nicolas-tpx395.localdomain (unknown\n\t[IPv6:2002:c0de:c115:0:66fc:8b:2a38:8313])\n\t(using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256\n\tbits))\n\t(No client certificate requested) (Authenticated sender: nicolas)\n\tby bhuna.collabora.co.uk (Postfix) with ESMTPSA id E866228EA9F;\n\tWed, 29 Jan 2020 03:35:47 +0000 (GMT)"],"From":"Nicolas Dufresne ","To":"libcamera-devel@lists.libcamera.org","Cc":"Nicolas Dufresne ","Date":"Tue, 28 Jan 2020 22:32:10 -0500","Message-Id":"<20200129033210.278800-24-nicolas@ndufresne.ca>","X-Mailer":"git-send-email 2.24.1","In-Reply-To":"<20200129033210.278800-1-nicolas@ndufresne.ca>","References":"<20200129033210.278800-1-nicolas@ndufresne.ca>","MIME-Version":"1.0","Content-Transfer-Encoding":"8bit","Subject":"[libcamera-devel] [PATCH v1 23/23] 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":"Wed, 29 Jan 2020 03:35:49 -0000"},"content":"From: Nicolas Dufresne \n\nThis is to guide upcoming contributors toward what is left to do to get\ntoward a production element.\n\nSigned-off-by: Nicolas Dufresne \n---\n src/gstreamer/gstlibcamerasrc.cpp | 20 ++++++++++++++++++++\n 1 file changed, 20 insertions(+)","diff":"diff --git a/src/gstreamer/gstlibcamerasrc.cpp b/src/gstreamer/gstlibcamerasrc.cpp\nindex 947a8bf..878ae2f 100644\n--- a/src/gstreamer/gstlibcamerasrc.cpp\n+++ b/src/gstreamer/gstlibcamerasrc.cpp\n@@ -6,6 +6,26 @@\n * gstlibcamerasrc.cpp - GStreamer Capture Element\n */\n \n+/* TODO\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+ *\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\n+ * - Add GstVideoMeta support (strides and offsets)\n+ * - Add buffer importation support\n+ */\n+\n #include \"gstlibcamerasrc.h\"\n #include \"gstlibcamerapad.h\"\n #include \"gstlibcameraallocator.h\"\n","prefixes":["libcamera-devel","v1","23/23"]}