Cover Letter Detail
Show a cover letter.
GET /api/1.1/covers/23461/?format=api
{ "id": 23461, "url": "https://patchwork.libcamera.org/api/1.1/covers/23461/?format=api", "web_url": "https://patchwork.libcamera.org/cover/23461/", "project": { "id": 1, "url": "https://patchwork.libcamera.org/api/1.1/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": "<20250604130741.9228-1-laurent.pinchart@ideasonboard.com>", "date": "2025-06-04T13:07:34", "name": "[v2,0/7] gstreamer: Miscellaneous cleanups + two fixes", "submitter": { "id": 2, "url": "https://patchwork.libcamera.org/api/1.1/people/2/?format=api", "name": "Laurent Pinchart", "email": "laurent.pinchart@ideasonboard.com" }, "mbox": "https://patchwork.libcamera.org/cover/23461/mbox/", "series": [ { "id": 5204, "url": "https://patchwork.libcamera.org/api/1.1/series/5204/?format=api", "web_url": "https://patchwork.libcamera.org/project/libcamera/list/?series=5204", "date": "2025-06-04T13:07:34", "name": "gstreamer: Miscellaneous cleanups + two fixes", "version": 2, "mbox": "https://patchwork.libcamera.org/series/5204/mbox/" } ], "comments": "https://patchwork.libcamera.org/api/covers/23461/comments/", "headers": { "Return-Path": "<libcamera-devel-bounces@lists.libcamera.org>", "X-Original-To": "parsemail@patchwork.libcamera.org", "Delivered-To": "parsemail@patchwork.libcamera.org", "Received": [ "from lancelot.ideasonboard.com (lancelot.ideasonboard.com\n\t[92.243.16.209])\n\tby patchwork.libcamera.org (Postfix) with ESMTPS id 5FE66C31E9\n\tfor <parsemail@patchwork.libcamera.org>;\n\tWed, 4 Jun 2025 13:07:55 +0000 (UTC)", "from lancelot.ideasonboard.com (localhost [IPv6:::1])\n\tby lancelot.ideasonboard.com (Postfix) with ESMTP id D23B368DBE;\n\tWed, 4 Jun 2025 15:07:53 +0200 (CEST)", "from perceval.ideasonboard.com (perceval.ideasonboard.com\n\t[213.167.242.64])\n\tby lancelot.ideasonboard.com (Postfix) with ESMTPS id 921AD68DA8\n\tfor <libcamera-devel@lists.libcamera.org>;\n\tWed, 4 Jun 2025 15:07:51 +0200 (CEST)", "from pendragon.ideasonboard.com (81-175-209-231.bb.dnainternet.fi\n\t[81.175.209.231])\n\tby perceval.ideasonboard.com (Postfix) with ESMTPSA id 6AE8778C;\n\tWed, 4 Jun 2025 15:07:48 +0200 (CEST)" ], "Authentication-Results": "lancelot.ideasonboard.com; dkim=pass (1024-bit key;\n\tunprotected) header.d=ideasonboard.com header.i=@ideasonboard.com\n\theader.b=\"FcWrrSNk\"; dkim-atps=neutral", "DKIM-Signature": "v=1; a=rsa-sha256; c=relaxed/simple; d=ideasonboard.com;\n\ts=mail; t=1749042468;\n\tbh=QlajVHy2gd+XGIkL66x2E7vIH8KbKZew1C4ykfjr0B4=;\n\th=From:To:Cc:Subject:Date:From;\n\tb=FcWrrSNkdi8HLqNBwrx2DnGaWJypVbHP4FqTcV5x+uh9wxRBUpgRIw9CWXTFTcjA9\n\tIHJPfz/6gZg+RC9E5Acb/9q1GqiG7VCdwGBB04FR92WuyYWSBk3Uhdy6h+AEFLYLMO\n\t+cduU6Bood1gPIR8BlJrycKEHIQgIWXd4kJJren4=", "From": "Laurent Pinchart <laurent.pinchart@ideasonboard.com>", "To": "libcamera-devel@lists.libcamera.org", "Cc": "Hou Qi <qi.hou@nxp.com>,\n\tNicolas Dufresne <nicolas.dufresne@collabora.com>", "Subject": "[PATCH v2 0/7] gstreamer: Miscellaneous cleanups + two fixes", "Date": "Wed, 4 Jun 2025 16:07:34 +0300", "Message-ID": "<20250604130741.9228-1-laurent.pinchart@ideasonboard.com>", "X-Mailer": "git-send-email 2.49.0", "MIME-Version": "1.0", "Content-Transfer-Encoding": "8bit", "X-BeenThere": "libcamera-devel@lists.libcamera.org", "X-Mailman-Version": "2.1.29", "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>", "Errors-To": "libcamera-devel-bounces@lists.libcamera.org", "Sender": "\"libcamera-devel\" <libcamera-devel-bounces@lists.libcamera.org>" }, "content": "Hello everybody,\n\nHere's a set of miscellaneous cleanups for libcamerasrc that follow the\nrecently added GstVideoMeta support. They mostly improve readability,\nbut patches 5/7 and 6/7 also fix two leaks and a use-after-free\nrespectively.\n\nCompared to v1, I've addressed review comments, reordered the patches,\nadded more leak and use-after-free fixes, added patch 7/7, and performed\nother small changes as detailed in the per-patch changelogs.\n\nThe code has still been compile-tested only as I haven't managed to\nexercize the video pool creation code path yet. Hou, would you be able\nto test this series ?\n\nLaurent Pinchart (7):\n gstreamer: Document improvements when updating minimum GStreamer\n version\n gstreamer: Factor out video pool creation\n gstreamer: Reduce indentation in gst_libcamera_create_video_pool()\n gstreamer: Rename variable in gst_libcamera_create_video_pool()\n gstreamer: Fix leak of GstQuery and GstBufferPool in error path\n gstreamer: Drop incorrect unref on caps\n gstreamer: Replace NULL with nullptr\n\n src/gstreamer/gstlibcamera-controls.cpp.in | 2 +-\n src/gstreamer/gstlibcamerapad.cpp | 2 +-\n src/gstreamer/gstlibcamerasrc.cpp | 146 ++++++++++++++-------\n 3 files changed, 98 insertions(+), 52 deletions(-)\n\n\nbase-commit: 290d3f82e3e3e313932a201308813c75131d16f1\n--\nRegards,\n\nLaurent Pinchart" }