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{ "id": 26216, "url": "https://patchwork.libcamera.org/api/1.1/covers/26216/?format=api", "web_url": "https://patchwork.libcamera.org/cover/26216/", "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": "<20260220221636.216353-1-rui.wang@ideasonboard.com>", "date": "2026-02-20T22:16:29", "name": "[v2,0/7] ipa: rkisp1: make Filter tuning-driven and add manual controls", "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/26216/mbox/", "series": [ { "id": 5806, "url": "https://patchwork.libcamera.org/api/1.1/series/5806/?format=api", "web_url": "https://patchwork.libcamera.org/project/libcamera/list/?series=5806", "date": "2026-02-20T22:16:29", "name": "ipa: rkisp1: make Filter tuning-driven and add manual controls", "version": 2, "mbox": "https://patchwork.libcamera.org/series/5806/mbox/" } ], "comments": "https://patchwork.libcamera.org/api/covers/26216/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 1815CC31E9\n\tfor <parsemail@patchwork.libcamera.org>;\n\tFri, 20 Feb 2026 22:16:56 +0000 (UTC)", "from lancelot.ideasonboard.com (localhost [IPv6:::1])\n\tby lancelot.ideasonboard.com (Postfix) with ESMTP id E9A796227A;\n\tFri, 20 Feb 2026 23:16:54 +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 C11C661FBF\n\tfor <libcamera-devel@lists.libcamera.org>;\n\tFri, 20 Feb 2026 23:16:52 +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 E32AB371;\n\tFri, 20 Feb 2026 23:15:57 +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=\"Sd5d7vMj\"; dkim-atps=neutral", "DKIM-Signature": "v=1; a=rsa-sha256; c=relaxed/simple; d=ideasonboard.com;\n\ts=mail; t=1771625758;\n\tbh=n0P5WROLfqZHFFohvHwgwXctDctp1gcPLM4MYxM6BHc=;\n\th=From:To:Cc:Subject:Date:From;\n\tb=Sd5d7vMjS4QnzfHJ9u48r/nlvYgvWFcSEbfqiFtnVrqW8Ci0A6P7gTO0nJg5RVj+y\n\tPLwKmJTodyPH7J7AxHoTQMmGHVQgh211T9x30+58U7fGluXSnkauPT+A9osvjBd/qm\n\tGyZSgJveniomTpmxBSpH9wROvRe9p4TTo/kVNM/U=", "From": "Rui Wang <rui.wang@ideasonboard.com>", "To": "libcamera-devel@lists.libcamera.org", "Cc": "Rui Wang <rui.wang@ideasonboard.com>", "Subject": "[PATCH v2 0/7] ipa: rkisp1: make Filter tuning-driven and add manual\n\tcontrols", "Date": "Fri, 20 Feb 2026 17:16:29 -0500", "Message-ID": "<20260220221636.216353-1-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": "Hi all,\n\nThis series refactors the rkisp1 Filter algorithm to be fully tuning-driven,\nadds rkisp1-specific control definitions for manual filter programming, and\nupdates imx219 tuning data accordingly.\n\nWith this series, denoise/sharpness parameters are parsed from tuning, exposed\nthrough rkisp1 controls, and applied consistently at runtime.\n\nMain changes:\n- Parse NoiseReductionModes and Sharpness from tuning data in Filter.\n- Apply tuning-derived filter parameters instead of static tables.\n- Add rkisp1 vendor control definitions and control range allocation.\n- Add draft NoiseReductionModeManual and manual filter control handling.\n- Initialize controls from parsed tuning and support manual parameter updates.\n- Add filter metadata reporting and config logging helpers.\n- Add imx219 Filter tuning section, including manual mode entries.\n\nThis improves maintainability, makes sensor tuning explicit in YAML, and\nprovides a clear path for runtime/manual filter adjustment.\n\nThanks,\nRui\n\nRui Wang (7):\n ipa: rkisp1: filter: Parse tuning modes/sharpness from config\n ipa: rkisp1: filter: Apply tuning-based sharpness and filter\n libcamera: Add rkisp1 vendor control definitions\n ipa: rkisp1: filter: Add manual denoise mode and manual filter\n controls\n ipa: rkisp1: filter: Parse tuning at init and active manual-mode\n ipa: rkisp1: filter: add metadata reporting and config logging\n ipa: rkisp1: imx219: Add Filter tuning with manual noise reduction\n mode\n\n include/libcamera/meson.build | 1 +\n src/ipa/rkisp1/algorithms/filter.cpp | 556 ++++++++++++++++++++------\n src/ipa/rkisp1/algorithms/filter.h | 19 +\n src/ipa/rkisp1/data/imx219.yaml | 25 ++\n src/libcamera/control_ids_draft.yaml | 4 +\n src/libcamera/control_ids_rkisp1.yaml | 151 +++++++\n src/libcamera/control_ranges.yaml | 4 +-\n 7 files changed, 640 insertions(+), 120 deletions(-)\n create mode 100644 src/libcamera/control_ids_rkisp1.yaml" }