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{ "id": 26103, "url": "https://patchwork.libcamera.org/api/covers/26103/?format=api", "web_url": "https://patchwork.libcamera.org/cover/26103/", "project": { "id": 1, "url": "https://patchwork.libcamera.org/api/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": "<20260208174450.416314-1-rui.wang@ideasonboard.com>", "date": "2026-02-08T17:44:46", "name": "[v1,0/4] dpf_manual_patch_v1", "submitter": { "id": 241, "url": "https://patchwork.libcamera.org/api/people/241/?format=api", "name": "Rui Wang", "email": "rui.wang@ideasonboard.com" }, "mbox": "https://patchwork.libcamera.org/cover/26103/mbox/", "series": [ { "id": 5777, "url": "https://patchwork.libcamera.org/api/series/5777/?format=api", "web_url": "https://patchwork.libcamera.org/project/libcamera/list/?series=5777", "date": "2026-02-08T17:44:46", "name": "dpf_manual_patch_v1", "version": 1, "mbox": "https://patchwork.libcamera.org/series/5777/mbox/" } ], "comments": "https://patchwork.libcamera.org/api/covers/26103/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 F0A33BD78E\n\tfor <parsemail@patchwork.libcamera.org>;\n\tSun, 8 Feb 2026 17:45:45 +0000 (UTC)", "from lancelot.ideasonboard.com (localhost [IPv6:::1])\n\tby lancelot.ideasonboard.com (Postfix) with ESMTP id AAF9B620AC;\n\tSun, 8 Feb 2026 18:45:44 +0100 (CET)", "from perceval.ideasonboard.com (perceval.ideasonboard.com\n\t[IPv6:2001:4b98:dc2:55:216:3eff:fef7:d647])\n\tby lancelot.ideasonboard.com (Postfix) with ESMTPS id 736EA61FC6\n\tfor <libcamera-devel@lists.libcamera.org>;\n\tSun, 8 Feb 2026 18:45:42 +0100 (CET)", "from rui-Precision-7560.tail5b760b.ts.net (unknown\n\t[209.216.103.65])\n\tby perceval.ideasonboard.com (Postfix) with ESMTPSA id 97197E72;\n\tSun, 8 Feb 2026 18:44:56 +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=\"EFfug4NC\"; dkim-atps=neutral", "DKIM-Signature": "v=1; a=rsa-sha256; c=relaxed/simple; d=ideasonboard.com;\n\ts=mail; t=1770572697;\n\tbh=M1r0f7VPy0UMratVtcxyt2owU8FCFbiRsJQjxVOrS3Y=;\n\th=From:To:Cc:Subject:Date:From;\n\tb=EFfug4NCUJ4JoAH7Xs0VWaFqFbBR9nNobsagjx0voSU4tzlP+qwSys3C49dQFC7jW\n\tCnBxzIk8N/uDeWWBYu8DHh9eQMzPcrK/nxj8bw32P91KHjUEyA1m9vKktwEUnRH1jl\n\t3mK6TKsQF8hzDZaLPsVnBjldbbFZKq5ORWYaxjkI=", "From": "Rui Wang <rui.wang@ideasonboard.com>", "To": "libcamera-devel@lists.libcamera.org", "Cc": "Rui Wang <rui.wang@ideasonboard.com>", "Subject": "[PATCH v1 0/4] dpf_manual_patch_v1", "Date": "Sun, 8 Feb 2026 12:44:46 -0500", "Message-ID": "<20260208174450.416314-1-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\n1.This patch series develop on top of dpf_refactory_patch_v13\n2.Exposure rkisp1 DPF all regs to controls\n3.Polulate all dpf config value to metadata\n4.Add Manual reduction mode , once select manual mode \nall Dpf configs can be adjusted from controls\n\n\nRui Wang (4):\n libcamera: rkisp1: Define Denoise Pre-Filter (DPF) controls\n ipa: rkisp1: dpf: Implement manual noise reduction mode\n ipa: rkisp1: dpf: Report DPF configuration in metadata\n ipa: rkisp1: data: imx219: Add Manual DPF tuning\n\n include/libcamera/meson.build | 1 +\n src/ipa/rkisp1/algorithms/dpf.cpp | 158 +++++++++++++++++++++++++-\n src/ipa/rkisp1/algorithms/dpf.h | 7 ++\n src/ipa/rkisp1/data/imx219.yaml | 17 ++-\n src/libcamera/control_ids_draft.yaml | 4 +\n src/libcamera/control_ids_rkisp1.yaml | 93 +++++++++++++++\n src/libcamera/control_ranges.yaml | 4 +-\n 7 files changed, 279 insertions(+), 5 deletions(-)\n create mode 100644 src/libcamera/control_ids_rkisp1.yaml" }