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GET /api/1.1/patches/24901/?format=api
{ "id": 24901, "url": "https://patchwork.libcamera.org/api/1.1/patches/24901/?format=api", "web_url": "https://patchwork.libcamera.org/patch/24901/", "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": "<20251029172439.1513907-12-kieran.bingham@ideasonboard.com>", "date": "2025-10-29T17:24:36", "name": "[v2,11/13] libcamera: controls: Define a new core Hue control", "commit_ref": null, "pull_url": null, "state": "superseded", "archived": false, "hash": "d03bcf2dfb83e27bb01f5028dba5f3eae4c7a297", "submitter": { "id": 4, "url": "https://patchwork.libcamera.org/api/1.1/people/4/?format=api", "name": "Kieran Bingham", "email": "kieran.bingham@ideasonboard.com" }, "delegate": null, "mbox": "https://patchwork.libcamera.org/patch/24901/mbox/", "series": [ { "id": 5544, "url": "https://patchwork.libcamera.org/api/1.1/series/5544/?format=api", "web_url": "https://patchwork.libcamera.org/project/libcamera/list/?series=5544", "date": "2025-10-29T17:24:25", "name": "libipa: Introduce a Quantized type", "version": 2, "mbox": "https://patchwork.libcamera.org/series/5544/mbox/" } ], "comments": "https://patchwork.libcamera.org/api/patches/24901/comments/", "check": "pending", "checks": "https://patchwork.libcamera.org/api/patches/24901/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 20DBDC3334\n\tfor <parsemail@patchwork.libcamera.org>;\n\tWed, 29 Oct 2025 17:25:09 +0000 (UTC)", "from lancelot.ideasonboard.com (localhost [IPv6:::1])\n\tby lancelot.ideasonboard.com (Postfix) with ESMTP id B1B63608F7;\n\tWed, 29 Oct 2025 18:25:08 +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 1A68960859\n\tfor <libcamera-devel@lists.libcamera.org>;\n\tWed, 29 Oct 2025 18:24:49 +0100 (CET)", "from Monstersaurus.hippo-penny.ts.net\n\t(cpc89244-aztw30-2-0-cust6594.18-1.cable.virginm.net [86.31.185.195])\n\tby perceval.ideasonboard.com (Postfix) with ESMTPSA id B3C8B4D2E;\n\tWed, 29 Oct 2025 18:22:59 +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=\"EEzdVN2v\"; dkim-atps=neutral", "DKIM-Signature": "v=1; a=rsa-sha256; c=relaxed/simple; d=ideasonboard.com;\n\ts=mail; t=1761758579;\n\tbh=wfsf72qv2NCaX6PuHQmPl5h9CQMIf+I4Pg95L5F4S3M=;\n\th=From:To:Cc:Subject:Date:In-Reply-To:References:From;\n\tb=EEzdVN2vliU150496y9WSdykjfApU+AR7iZMoGUJIGB3kwsipOqldPxytsqp82V+V\n\tlSt/BAmBxGdY9gULO0emcLqqxJkslrYRmln/9mrLWizybJgmwFogpaE6HNx4Ohsv3P\n\tPbDmsvr82xUDVokNTFAMp67aCEuDZH7YrgussLR4=", "From": "Kieran Bingham <kieran.bingham@ideasonboard.com>", "To": "libcamera devel <libcamera-devel@lists.libcamera.org>", "Cc": "\"van Veen, Stephan\" <stephan.vanveen@karlstorz.com>,\n\tKieran Bingham <kieran.bingham@ideasonboard.com>", "Subject": "[PATCH v2 11/13] libcamera: controls: Define a new core Hue control", "Date": "Wed, 29 Oct 2025 17:24:36 +0000", "Message-ID": "<20251029172439.1513907-12-kieran.bingham@ideasonboard.com>", "X-Mailer": "git-send-email 2.50.1", "In-Reply-To": "<20251029172439.1513907-1-kieran.bingham@ideasonboard.com>", "References": "<20251029172439.1513907-1-kieran.bingham@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": "From: \"van Veen, Stephan\" <stephan.vanveen@karlstorz.com>\n\nDefine a new control to support configuration of Hue adjustments when\nsupported by the available platform.\n\nSigned-off-by: van Veen, Stephan <stephan.vanveen@karlstorz.com>\n[Kieran: Rework to define as a rotation in degrees]\nSigned-off-by: Kieran Bingham <kieran.bingham@ideasonboard.com>\n---\n src/libcamera/control_ids_core.yaml | 13 +++++++++++++\n 1 file changed, 13 insertions(+)", "diff": "diff --git a/src/libcamera/control_ids_core.yaml b/src/libcamera/control_ids_core.yaml\nindex f781865859ac..4993da14b3f6 100644\n--- a/src/libcamera/control_ids_core.yaml\n+++ b/src/libcamera/control_ids_core.yaml\n@@ -1346,4 +1346,17 @@ controls:\n reduces the WdrExposureValue until the amount of pixels that are close\n to saturation is lower than this value.\n \n+ - Hue:\n+ type: float\n+ direction: inout\n+ description: |\n+ Adjusts the image hue (colour rotation) in degrees.\n+\n+ The value specifies a rotation around the colour wheel:\n+ positive values rotate hues counter-clockwise (for example a +60 degree\n+ rotation turns Red hues to Magenta hues), and negative values rotate\n+ clockwise (a -60 degree rotation turns Red hues to Yellow hues).\n+\n+ A value of 0 leaves the hue unchanged.\n+\n ...\n", "prefixes": [ "v2", "11/13" ] }