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{ "id": 26127, "url": "https://patchwork.libcamera.org/api/patches/26127/?format=api", "web_url": "https://patchwork.libcamera.org/patch/26127/", "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": "<20260210141925.547284-8-rui.wang@ideasonboard.com>", "date": "2026-02-10T14:19:25", "name": "[v14,7/7] ipa: rkisp1: algorithms: imx219: Add Dpf tuning data", "commit_ref": null, "pull_url": null, "state": "new", "archived": false, "hash": "5b7bf7f3c12afa9dd6b76f9ad83195696e7e432e", "submitter": { "id": 241, "url": "https://patchwork.libcamera.org/api/people/241/?format=api", "name": "Rui Wang", "email": "rui.wang@ideasonboard.com" }, "delegate": null, "mbox": "https://patchwork.libcamera.org/patch/26127/mbox/", "series": [ { "id": 5781, "url": "https://patchwork.libcamera.org/api/series/5781/?format=api", "web_url": "https://patchwork.libcamera.org/project/libcamera/list/?series=5781", "date": "2026-02-10T14:19:18", "name": "refactor DPF parsing and initialization", "version": 14, "mbox": "https://patchwork.libcamera.org/series/5781/mbox/" } ], "comments": "https://patchwork.libcamera.org/api/patches/26127/comments/", "check": "pending", "checks": "https://patchwork.libcamera.org/api/patches/26127/checks/", "tags": {}, "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 F1C3EC3292\n\tfor <parsemail@patchwork.libcamera.org>;\n\tTue, 10 Feb 2026 14:19:52 +0000 (UTC)", "from lancelot.ideasonboard.com (localhost [IPv6:::1])\n\tby lancelot.ideasonboard.com (Postfix) with ESMTP id 80795621B6;\n\tTue, 10 Feb 2026 15:19:52 +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 021226218B\n\tfor <libcamera-devel@lists.libcamera.org>;\n\tTue, 10 Feb 2026 15:19:48 +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 AE7131E2E;\n\tTue, 10 Feb 2026 15:19:01 +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=\"Ks262R9i\"; dkim-atps=neutral", "DKIM-Signature": "v=1; a=rsa-sha256; c=relaxed/simple; d=ideasonboard.com;\n\ts=mail; t=1770733142;\n\tbh=NyfttAZDUB/oQhkVF4exhiq7r/8HcAtj75S7iQ3vmng=;\n\th=From:To:Cc:Subject:Date:In-Reply-To:References:From;\n\tb=Ks262R9iyyOkDFYXRTTptkUbX3IpFJKsB0DcM9pOjq2XGPLXD0gX1hqq6LIQThJYl\n\ti98eR99MnAewqCu3i2gzZBWbkYjxD3utumE4aasq4tbbtSBIsWgipdvDuEvA0/li+e\n\tT+WMiFhvj/Rc9V1BYsSNNCNPZQpDbMYyK6tO/EQI=", "From": "Rui Wang <rui.wang@ideasonboard.com>", "To": "libcamera-devel@lists.libcamera.org", "Cc": "Rui Wang <rui.wang@ideasonboard.com>,\n\tJacopo Mondi <jacopo.mondi@ideasonboard.com>", "Subject": "[PATCH v14 7/7] ipa: rkisp1: algorithms: imx219: Add Dpf tuning data", "Date": "Tue, 10 Feb 2026 09:19:25 -0500", "Message-ID": "<20260210141925.547284-8-rui.wang@ideasonboard.com>", "X-Mailer": "git-send-email 2.43.0", "In-Reply-To": "<20260210141925.547284-1-rui.wang@ideasonboard.com>", "References": "<20260210141925.547284-1-rui.wang@ideasonboard.com>", "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": "Add Dpf tuning data to the RkISP1 version of the imx219 tuning file.\n\n- Add support for two configuration modes\n- Set \"HighQuality\" by default.\n\nSigned-off-by: Rui Wang <rui.wang@ideasonboard.com>\nAcked-by: Jacopo Mondi <jacopo.mondi@ideasonboard.com>\n\n---\n changelog since v7 :\n - move imx219 dpf tuning config\n - update tuning parameters since \"key\" update\n\n changelog since v9:\n - Update dpf tuning config regarding reduction mode format\n from list to dictionary\n - add ActiveMode for dpf default mode\n\n changelog since v10:\n - Modify ReductionMinimal - > NoiseReductionModeMinimal\n since parser code update\n changelog since v11:\n - Change \"ActiveMode\" to \"activeMode\"\n\n changelog since v12:\n - delete ov5647 tuning config\n - delete build config for ov5647\n\n changelog since v13:\n - Update commit message as Code review comments\n---\n src/ipa/rkisp1/data/imx219.yaml | 25 +++++++++++++++++++++++++\n 1 file changed, 25 insertions(+)", "diff": "diff --git a/src/ipa/rkisp1/data/imx219.yaml b/src/ipa/rkisp1/data/imx219.yaml\nindex 0d99cb52..9a985e7f 100644\n--- a/src/ipa/rkisp1/data/imx219.yaml\n+++ b/src/ipa/rkisp1/data/imx219.yaml\n@@ -111,4 +111,29 @@ algorithms:\n 1438, 1226, 1059, 1024, 1024, 1024, 1024, 1024, 1024, 1024, 1025, 1054, 1185,\n 1326, 1334, 1334,\n ]\n+ - Dpf:\n+ NoiseReductionModes:\n+ NoiseReductionModeMinimal:\n+ DomainFilter:\n+ g: [ 14, 10, 7, 4, 2, 1 ]\n+ rb: [ 14, 10, 8, 4, 2, 1 ]\n+ NoiseLevelFunction:\n+ coeff: [ 0, 26, 52, 78, 106, 138, 172, 208, 248, 292, 340, 392, 448, 508, 572, 640, 712 ]\n+ scale-mode: \"linear\"\n+ FilterStrength:\n+ r: 60\n+ g: 60\n+ b: 60\n+ NoiseReductionModeHighQuality:\n+ DomainFilter:\n+ g: [ 12, 10, 8, 3, 2, 1 ]\n+ rb: [ 12, 10, 8, 3, 2, 1 ]\n+ NoiseLevelFunction:\n+ coeff: [ 0, 26, 52, 78, 106, 138, 172, 208, 248, 292, 340, 392, 448, 508, 572, 640, 712 ]\n+ scale-mode: \"linear\"\n+ FilterStrength:\n+ r: 130\n+ g: 130\n+ b: 130\n+ activeMode: \"NoiseReductionModeHighQuality\"\n ...\n", "prefixes": [ "v14", "7/7" ] }