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{ "id": 26275, "url": "https://patchwork.libcamera.org/api/patches/26275/?format=api", "web_url": "https://patchwork.libcamera.org/patch/26275/", "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": "<20260310120106.79922-6-johannes.goede@oss.qualcomm.com>", "date": "2026-03-10T12:01:06", "name": "[v7,5/5] Documentation/runtime_configuration: Add missing software_isp.mode doc", "commit_ref": null, "pull_url": null, "state": "accepted", "archived": false, "hash": "43473a1473d2de9697769878a544a052e3ffc414", "submitter": { "id": 242, "url": "https://patchwork.libcamera.org/api/people/242/?format=api", "name": "Hans de Goede", "email": "johannes.goede@oss.qualcomm.com" }, "delegate": null, "mbox": "https://patchwork.libcamera.org/patch/26275/mbox/", "series": [ { "id": 5825, "url": "https://patchwork.libcamera.org/api/series/5825/?format=api", "web_url": "https://patchwork.libcamera.org/project/libcamera/list/?series=5825", "date": "2026-03-10T12:01:01", "name": "software_isp: debayer_cpu: Add multi-threading support", "version": 7, "mbox": "https://patchwork.libcamera.org/series/5825/mbox/" } ], "comments": "https://patchwork.libcamera.org/api/patches/26275/comments/", "check": "pending", "checks": "https://patchwork.libcamera.org/api/patches/26275/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 A1692C32EF\n\tfor <parsemail@patchwork.libcamera.org>;\n\tTue, 10 Mar 2026 12:01:25 +0000 (UTC)", "from lancelot.ideasonboard.com (localhost [IPv6:::1])\n\tby lancelot.ideasonboard.com (Postfix) with ESMTP id 2AE3762663;\n\tTue, 10 Mar 2026 13:01:25 +0100 (CET)", "from mx0a-0031df01.pphosted.com (mx0a-0031df01.pphosted.com\n\t[205.220.168.131])\n\tby lancelot.ideasonboard.com (Postfix) with ESMTPS id D203462643\n\tfor <libcamera-devel@lists.libcamera.org>;\n\tTue, 10 Mar 2026 13:01:21 +0100 (CET)", "from pps.filterd (m0279865.ppops.net [127.0.0.1])\n\tby mx0a-0031df01.pphosted.com (8.18.1.11/8.18.1.11) with ESMTP id\n\t62AAREWD4188504 for <libcamera-devel@lists.libcamera.org>;\n\tTue, 10 Mar 2026 12:01:20 GMT", "from mail-vs1-f69.google.com (mail-vs1-f69.google.com\n\t[209.85.217.69])\n\tby mx0a-0031df01.pphosted.com (PPS) with ESMTPS id 4cthjf0c0s-1\n\t(version=TLSv1.3 cipher=TLS_AES_128_GCM_SHA256 bits=128 verify=NOT)\n\tfor <libcamera-devel@lists.libcamera.org>;\n\tTue, 10 Mar 2026 12:01:20 +0000 (GMT)", "by mail-vs1-f69.google.com with SMTP id\n\tada2fe7eead31-5ffe4912235so4762503137.3\n\tfor <libcamera-devel@lists.libcamera.org>;\n\tTue, 10 Mar 2026 05:01:20 -0700 (PDT)", "from t14s\n\t(2001-1c00-0c32-7800-beb3-9058-f5fe-3f2e.cable.dynamic.v6.ziggo.nl.\n\t[2001:1c00:c32:7800:beb3:9058:f5fe:3f2e])\n\tby smtp.gmail.com with ESMTPSA id\n\t5b1f17b1804b1-48541aa7aacsm87843405e9.13.2026.03.10.05.01.16\n\t(version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256);\n\tTue, 10 Mar 2026 05:01:16 -0700 (PDT)" ], "Authentication-Results": "lancelot.ideasonboard.com; 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a=rsa-sha256; c=relaxed/relaxed;\n\td=1e100.net; s=20230601; t=1773144079; x=1773748879;\n\th=content-transfer-encoding:mime-version:references:in-reply-to\n\t:message-id:date:subject:cc:to:from:x-gm-gg:x-gm-message-state:from\n\t:to:cc:subject:date:message-id:reply-to;\n\tbh=IfNCP/oNcWBsIg2Zu4ss/xnRftQ6vlXQs7T7fOA2KS8=;\n\tb=X9bS3/2/IFx1b2Uzj1jkuQ50kprCOPNbRPKn3zcfnuzvBa3PsyeNa47I0kYBvIjAwh\n\tDJdxLXSS1Dr0HcbAXwY5ThjnkUkI46dSvlz8qM2lFe90pPHxo/WZx/N4QVE0p9t5Vd/r\n\t1+g5pQhaYSv6+t4lP6jRhrXCHyWkXtJ4H+TX5q/8Ym1Qsanf7/MCG4BOa/eIeavXV+o1\n\txtlt7fLEr8QkocconzFtjLYyT6tzDF6g39F4QdbAXlDmy7gCldNr063LvHIzZXQl0WM+\n\tStyczB8Mbx41x2lX+JJO/iUN1v3dwNwk8nhkevEw6zTk89PPFeHbX7mZziT07fBlGlYV\n\tchpQ==", "X-Gm-Message-State": "AOJu0YwiSvWTicT7j8x0CB/9QWSo7Hg5iIWYtDvkR7VmDaRtQFItivK0\n\tEu3FeyTEtGc0FolsIZeCgoHl9Nt/4RbYyLxpvx4Js1GQTd66BN5QWvDzvswDQpxYq7nzPn0EHEb\n\t0jBXobHY1tXHkFV0mm5VVYu72sNXcHBMY7tKKr8umpu9pxQ3Yli3goI9EP7VTdcRHq3z4a9AyL8\n\t60ZYA+PEop", "X-Gm-Gg": "ATEYQzwrwzx5LUgBD9LQlk9QmtAydtu1m1ocpZCCDzAO6Mat0nRUXTWQqvZ1HJOQk5u\n\t0QqD3MuYuvsGOxTzFq6FE0f4KX8IuBYRoQbas/Ny4C81m6IKT0o0MBo0t50aM3AkO6AzVtq7M1/\n\tU0gmGxvpGeD/TElewlSsC+MNUgEyhCk+WxcHiSUX7M/VZt6BGEtgj2TOQs6+V1C8zF03GwY4V7D\n\tLqrvz3hectv4SA/HvC3wmmYFWoHuba9xsgG0rwaQSCl47eqnyTFCfeUH9MERZ+TWZ4ZJ/t8Owix\n\tNOnHm0lDTQ0NsRNUxeCBnn8zs/b8HPPrF2vVYAh5W0wl1K6c42C08iiKJPSwEjpU9D280kysbJY\n\tw3mmT61PLBcomraKouBPw6q5f/yQUo6UPKL7HaDZO/1IEExR/igzYC9WxukQA9Av+HN5c5JedDB\n\tiZyuTcyK4fhR+C17T5XfwNV0Jt+hF1ix+2zA==", "X-Received": [ "by 2002:a05:6102:cc7:b0:5ff:f84d:eedd with SMTP id\n\tada2fe7eead31-5fff84e5adbmr4679582137.32.1773144079125; \n\tTue, 10 Mar 2026 05:01:19 -0700 (PDT)", "by 2002:a05:6102:cc7:b0:5ff:f84d:eedd with SMTP id\n\tada2fe7eead31-5fff84e5adbmr4679538137.32.1773144078585; \n\tTue, 10 Mar 2026 05:01:18 -0700 (PDT)" ], "From": "Hans de Goede <johannes.goede@oss.qualcomm.com>", "To": "libcamera-devel@lists.libcamera.org", "Cc": "Milan Zamazal <mzamazal@redhat.com>,\n\tHans de Goede <johannes.goede@oss.qualcomm.com>", "Subject": "[PATCH v7 5/5] Documentation/runtime_configuration: Add missing\n\tsoftware_isp.mode doc", "Date": "Tue, 10 Mar 2026 13:01:06 +0100", "Message-ID": "<20260310120106.79922-6-johannes.goede@oss.qualcomm.com>", "X-Mailer": "git-send-email 2.53.0", "In-Reply-To": "<20260310120106.79922-1-johannes.goede@oss.qualcomm.com>", "References": "<20260310120106.79922-1-johannes.goede@oss.qualcomm.com>", "MIME-Version": "1.0", "Content-Transfer-Encoding": "8bit", "X-Proofpoint-GUID": "H3hXW3lPVqxq-b-ovKWagqw3xCOZEWRi", "X-Proofpoint-Spam-Details-Enc": "AW1haW4tMjYwMzEwMDEwNCBTYWx0ZWRfX/9q1q/Q/dZT7\n\t8wxQ/ryx3KzkvQTDKzJdO65IYtgP1oStSdZRbeYA8WTzcQJKVD99PeqXYnFkcBawcQtvoMiQ5mT\n\tvhVf5Wm4rnTnNh3Zjk/2o1wVXZf1OVJ6Esit+1VksLOULA8VT1GIaGm+HRyn/Yy1STULGa51dNK\n\tDWsHGsPCu7l6IQzM6ufa0vBSIc2nWY7pMbjGtY4kO0gggtv/EPNcz5rq8m3+3glUaDxNd1tezAE\n\tXkdJHQEAe7VGkRV6EgeOtGHzzM1N20zITGchjCYKtj6ZPAOebDdHw3s/WMiwrKDf8AL32SRxlbC\n\tvJ8KJfDNITLyl0g7/0vD+yx8Gn9nInooZiSYmMWWk0CcIptBpmWf+kWcpqkJz1tLhWn3+dRrTIq\n\tTsYJB8mIkMhODdUSju+c+QBygn9Gf5zpgf4CtTAiphJ940KWtnBBN9z1bK9TkVF/hRRjBfapaVs\n\t0bTnlGbWo8+7bJCx8+g==", "X-Authority-Analysis": "v=2.4 cv=A71h/qWG c=1 sm=1 tr=0 ts=69b00810 cx=c_pps\n\ta=5HAIKLe1ejAbszaTRHs9Ug==:117 a=xqWC_Br6kY4A:10 a=Yq5XynenixoA:10\n\ta=s4-Qcg_JpJYA:10 a=VkNPw1HP01LnGYTKEx00:22 a=u7WPNUs3qKkmUXheDGA7:22\n\ta=Um2Pa8k9VHT-vaBCBUpS:22 a=20KFwNOVAAAA:8 a=EUspDBNiAAAA:8\n\ta=vqn-7YPdvggCubZ9BQoA:9 a=gYDTvv6II1OnSo0itH1n:22", "X-Proofpoint-ORIG-GUID": "H3hXW3lPVqxq-b-ovKWagqw3xCOZEWRi", "X-Proofpoint-Virus-Version": "vendor=baseguard\n\tengine=ICAP:2.0.293, Aquarius:18.0.1143, Hydra:6.1.51,\n\tFMLib:17.12.100.49\n\tdefinitions=2026-03-10_02,2026-03-09_02,2025-10-01_01", "X-Proofpoint-Spam-Details": "rule=outbound_notspam policy=outbound score=0\n\timpostorscore=0 phishscore=0 clxscore=1015 suspectscore=0 bulkscore=0\n\tadultscore=0 spamscore=0 lowpriorityscore=0 priorityscore=1501\n\tmalwarescore=0\n\tclassifier=typeunknown authscore=0 authtc= authcc= route=outbound\n\tadjust=0\n\treason=mlx scancount=1 engine=8.22.0-2602130000\n\tdefinitions=main-2603100104", "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": "The software_isp.mode setting was missing from the runtime_configuration\ndocumentation, add it.\n\nReviewed-by: Milan Zamazal <mzamazal@redhat.com>\nSigned-off-by: Hans de Goede <johannes.goede@oss.qualcomm.com>\n---\nChanges in v7:\n- Move back to being part of the series, sorry for the confusion\n\nChanges in v6:\n- Use \"LIBCAMERA_SOFTISP_MODE, software_isp.mode\" as item title\n- Add Milan's Reviewed-by\n- Send out as standalone patch, v5 of rest of series is ready as is\n\nChanges in v5:\n- New patch in v5 of this series\n---\n Documentation/runtime_configuration.rst | 9 +++++++++\n 1 file changed, 9 insertions(+)", "diff": "diff --git a/Documentation/runtime_configuration.rst b/Documentation/runtime_configuration.rst\nindex 651929a4d..a95de2f43 100644\n--- a/Documentation/runtime_configuration.rst\n+++ b/Documentation/runtime_configuration.rst\n@@ -51,6 +51,7 @@ file structure:\n measure:\n skip: # non-negative integer, frames to skip initially\n number: # non-negative integer, frames to measure\n+ mode: # cpu/gpu\n threads: # integer >= 1, number of render threads to use, default 2\n \n Configuration file example\n@@ -85,6 +86,7 @@ Configuration file example\n measure:\n skip: 50\n number: 30\n+ mode: gpu\n threads: 2\n \n List of variables and configuration options\n@@ -141,6 +143,13 @@ LIBCAMERA_<NAME>_TUNING_FILE\n \n Example value: ``/usr/local/share/libcamera/ipa/rpi/vc4/custom_sensor.json``\n \n+LIBCAMERA_SOFTISP_MODE, software_isp.mode\n+ Select if the software ISP should use GPU or CPU image processsing,\n+ one of ``cpu`` or ``gpu``. When set to ``gpu`` and EGL is not available\n+ the software ISP will automatically fall back to the CPU.\n+\n+ Example value: ``gpu``\n+\n pipelines.simple.supported_devices.driver, pipelines.simple.supported_devices.software_isp\n Override whether software ISP is enabled for the given driver.\n \n", "prefixes": [ "v7", "5/5" ] }