{"id":26126,"url":"https://patchwork.libcamera.org/api/1.1/patches/26126/?format=json","web_url":"https://patchwork.libcamera.org/patch/26126/","project":{"id":1,"url":"https://patchwork.libcamera.org/api/1.1/projects/1/?format=json","name":"libcamera","link_name":"libcamera","list_id":"libcamera_core","list_email":"libcamera-devel@lists.libcamera.org","web_url":"","scm_url":"","webscm_url":""},"msgid":"<20260210141925.547284-7-rui.wang@ideasonboard.com>","date":"2026-02-10T14:19:24","name":"[v14,6/7] ipa: rkisp1: ov5640: Update Dpf tuning data format","commit_ref":null,"pull_url":null,"state":"new","archived":false,"hash":"00fd78bfe96d6b37f73c4ca9c1a9401e4b0d2bc5","submitter":{"id":241,"url":"https://patchwork.libcamera.org/api/1.1/people/241/?format=json","name":"Rui Wang","email":"rui.wang@ideasonboard.com"},"delegate":null,"mbox":"https://patchwork.libcamera.org/patch/26126/mbox/","series":[{"id":5781,"url":"https://patchwork.libcamera.org/api/1.1/series/5781/?format=json","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/26126/comments/","check":"pending","checks":"https://patchwork.libcamera.org/api/patches/26126/checks/","tags":{},"headers":{"Return-Path":"","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 2533ABDE6B\n\tfor ;\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 A5AEF621AB;\n\tTue, 10 Feb 2026 15:19:51 +0100 (CET)","from perceval.ideasonboard.com (perceval.ideasonboard.com\n\t[213.167.242.64])\n\tby lancelot.ideasonboard.com (Postfix) with ESMTPS id C46CE62194\n\tfor ;\n\tTue, 10 Feb 2026 15:19:47 +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 DA9871587;\n\tTue, 10 Feb 2026 15:19:00 +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=\"R+H1GhyD\"; dkim-atps=neutral","DKIM-Signature":"v=1; a=rsa-sha256; c=relaxed/simple; d=ideasonboard.com;\n\ts=mail; t=1770733141;\n\tbh=Iy66tnJ2EOITjIk1z27+1uYY+0hNx/IdSnmO71Qmogs=;\n\th=From:To:Cc:Subject:Date:In-Reply-To:References:From;\n\tb=R+H1GhyDbz93pXhOPMvrnoZCqWqmfUqiaKr59XiXgB459xPBHpHTlt9SYugkTH0EY\n\topMsMfVOjnUNEzXgds3MX3/hb0SFr3rXYnZKB9KsoebiGoTyp2uooial+EfNyWQtzj\n\tTOjEyjzJBi4+1SG5hUZj9cP7QaHtG+TzwVzfRQzE=","From":"Rui Wang ","To":"libcamera-devel@lists.libcamera.org","Cc":"Rui Wang ,\n\tJacopo Mondi ","Subject":"[PATCH v14 6/7] ipa: rkisp1: ov5640: Update Dpf tuning data format","Date":"Tue, 10 Feb 2026 09:19:24 -0500","Message-ID":"<20260210141925.547284-7-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":"","List-Unsubscribe":",\n\t","List-Archive":"","List-Post":"","List-Help":"","List-Subscribe":",\n\t","Errors-To":"libcamera-devel-bounces@lists.libcamera.org","Sender":"\"libcamera-devel\" "},"content":"Update the RkISP1 DPF tuning configuration for the ov5640 sensor.\n\nThis update required DPF tuning block to comply with the\nnewly introduced changes to the DPF algorithm.\n\nSigned-off-by: Rui Wang \nAcked-by: Jacopo Mondi \n\n---\nchangelog since v5: No change\n\nchangelog since v6:\n add ov5647 as strong noise sensor for verification\n\nchangelog since v7:\n - move ov5647 yaml out this commit and will add brand new commit\n - Update dpf tuning paras format , delete base config following\n parseConfig code change\n\nchange log since v8:\n - move imx219 out to another commit\n - update DPF tuning paramter for sample\nchange log since v9:\n - Update imx219/ov5647 dpf tuning structure as new parser required\nchange log since v11:\n - Change \"ActiveMode\" to \"activemode\"\nchange log since v13:\n - Update commit message\n---\n src/ipa/rkisp1/data/ov5640.yaml | 30 ++++++++++++++++--------------\n 1 file changed, 16 insertions(+), 14 deletions(-)","diff":"diff --git a/src/ipa/rkisp1/data/ov5640.yaml b/src/ipa/rkisp1/data/ov5640.yaml\nindex 4b21d412..97278622 100644\n--- a/src/ipa/rkisp1/data/ov5640.yaml\n+++ b/src/ipa/rkisp1/data/ov5640.yaml\n@@ -232,19 +232,21 @@ algorithms:\n green: 2\n red-blue: 2\n - Dpf:\n- DomainFilter:\n- g: [ 16, 16, 16, 16, 16, 16 ]\n- rb: [ 16, 16, 16, 16, 16, 16 ]\n- NoiseLevelFunction:\n- coeff: [\n- 1023, 1023, 1023, 1023, 1023, 1023, 1023, 1023,\n- 1023, 1023, 1023, 1023, 1023, 1023, 1023, 1023,\n- 1023\n- ]\n- scale-mode: \"linear\"\n- FilterStrength:\n- r: 64\n- g: 64\n- b: 64\n+ NoiseReductionModes:\n+ NoiseReductionModeHighQuality:\n+ DomainFilter:\n+ g: [ 16, 16, 16, 16, 16, 16 ]\n+ rb: [ 16, 16, 16, 16, 16, 16 ]\n+ NoiseLevelFunction:\n+ coeff: [\n+ 1023, 1023,1023, 1023,1023, 1023,1023, 1023,\n+ 1023, 1023,1023, 1023,1023, 1023,1023, 1023,\n+ 1023]\n+ scale-mode: \"linear\"\n+ FilterStrength:\n+ r: 64\n+ g: 64\n+ b: 64\n+ activeMode: \"NoiseReductionModeHighQuality\"\n - Filter:\n ...\n","prefixes":["v14","6/7"]}