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{ "id": 25364, "url": "https://patchwork.libcamera.org/api/1.1/covers/25364/?format=api", "web_url": "https://patchwork.libcamera.org/cover/25364/", "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": "<20251204202500.1075575-1-rui.wang@ideasonboard.com>", "date": "2025-12-04T20:24:58", "name": "[v2,0/2] rebase_dpf_refactory_patch_v2", "submitter": { "id": 241, "url": "https://patchwork.libcamera.org/api/1.1/people/241/?format=api", "name": "Rui Wang", "email": "rui.wang@ideasonboard.com" }, "mbox": "https://patchwork.libcamera.org/cover/25364/mbox/", "series": [ { "id": 5638, "url": "https://patchwork.libcamera.org/api/1.1/series/5638/?format=api", "web_url": "https://patchwork.libcamera.org/project/libcamera/list/?series=5638", "date": "2025-12-04T20:24:58", "name": "rebase_dpf_refactory_patch_v2", "version": 2, "mbox": "https://patchwork.libcamera.org/series/5638/mbox/" } ], "comments": "https://patchwork.libcamera.org/api/covers/25364/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 863A2BD80A\n\tfor <parsemail@patchwork.libcamera.org>;\n\tThu, 4 Dec 2025 20:25:25 +0000 (UTC)", "from lancelot.ideasonboard.com (localhost [IPv6:::1])\n\tby lancelot.ideasonboard.com (Postfix) with ESMTP id B4FB161160;\n\tThu, 4 Dec 2025 21:25:24 +0100 (CET)", "from perceval.ideasonboard.com (perceval.ideasonboard.com\n\t[213.167.242.64])\n\tby lancelot.ideasonboard.com (Postfix) with ESMTPS id A4595610B3\n\tfor <libcamera-devel@lists.libcamera.org>;\n\tThu, 4 Dec 2025 21:25:22 +0100 (CET)", "from localhost.localdomain (unknown [209.216.103.65])\n\tby perceval.ideasonboard.com (Postfix) with ESMTPSA id DBE3CEB7;\n\tThu, 4 Dec 2025 21:23:05 +0100 (CET)" ], "Authentication-Results": "lancelot.ideasonboard.com; dkim=pass (1024-bit key;\n\tunprotected) header.d=ideasonboard.com header.i=@ideasonboard.com\n\theader.b=\"i9Y/Cy7X\"; dkim-atps=neutral", "DKIM-Signature": "v=1; a=rsa-sha256; c=relaxed/simple; d=ideasonboard.com;\n\ts=mail; t=1764879786;\n\tbh=CoCHq6L6iOdoqPi5TxNlbGAr6DXUgtRyTDfktz89lt4=;\n\th=From:To:Cc:Subject:Date:From;\n\tb=i9Y/Cy7XGSOkOHv3kY4i5GR+yWlZaq8wKWcSWH+aN/aPxq9s0p+yY/NmXq+NAtBN1\n\tVtr3qQ+nFKo1GLOIeirumS+f7LbBQ0eIT+HRWO+/Az5DNBbilDyOIrhmBCJAEer2JW\n\t/blElvB+YInfu9fB6DQ24FQIfTdR078n9C6rxC3Q=", "From": "Rui Wang <rui.wang@ideasonboard.com>", "To": "libcamera-devel@lists.libcamera.org", "Cc": "Rui Wang <rui.wang@ideasonboard.com>", "Subject": "[PATCH v2 0/2] rebase_dpf_refactory_patch_v2", "Date": "Thu, 4 Dec 2025 15:24:58 -0500", "Message-ID": "<20251204202500.1075575-1-rui.wang@ideasonboard.com>", "X-Mailer": "git-send-email 2.43.0", "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": "Summary:\n This patch series refactors the DPF (Denoise Pre-Filter) parsing and initialization\n in the rkisp1 IPA module, and enables DPF tuning for the IMX219 sensor.\n The changes include restructuring the DPF configuration handling, improving\n readability, and adding support for sensor-specific DPF parameters.\n\nRui Wang (2):\n ipa/rkisp1: refactory DPF parsing and initialization\n imx219: enable DPF tuning for IMX219 sensor\n\n src/ipa/rkisp1/algorithms/dpf.cpp | 290 ++++++++++++++++++++++--------\n src/ipa/rkisp1/algorithms/dpf.h | 19 ++\n src/ipa/rkisp1/data/imx219.yaml | 90 ++++++++++\n 3 files changed, 323 insertions(+), 76 deletions(-)" }