{"id":26253,"url":"https://patchwork.libcamera.org/api/patches/26253/?format=json","web_url":"https://patchwork.libcamera.org/patch/26253/","project":{"id":1,"url":"https://patchwork.libcamera.org/api/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":"<20260304075052.11599-6-johannes.goede@oss.qualcomm.com>","date":"2026-03-04T07:50:52","name":"[v5,5/5] Documentation/runtime_configuration: Add missing software_isp.mode doc","commit_ref":null,"pull_url":null,"state":"superseded","archived":false,"hash":"b768705932ebb88835b1a29306216110525e3429","submitter":{"id":242,"url":"https://patchwork.libcamera.org/api/people/242/?format=json","name":"Hans de Goede","email":"johannes.goede@oss.qualcomm.com"},"delegate":null,"mbox":"https://patchwork.libcamera.org/patch/26253/mbox/","series":[{"id":5817,"url":"https://patchwork.libcamera.org/api/series/5817/?format=json","web_url":"https://patchwork.libcamera.org/project/libcamera/list/?series=5817","date":"2026-03-04T07:50:47","name":"software_isp: debayer_cpu: Add multi-threading support","version":5,"mbox":"https://patchwork.libcamera.org/series/5817/mbox/"}],"comments":"https://patchwork.libcamera.org/api/patches/26253/comments/","check":"pending","checks":"https://patchwork.libcamera.org/api/patches/26253/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 12B35BE086\n\tfor ;\n\tWed, 4 Mar 2026 07:51:07 +0000 (UTC)","from lancelot.ideasonboard.com (localhost [IPv6:::1])\n\tby lancelot.ideasonboard.com (Postfix) with ESMTP id 7D81D623AB;\n\tWed, 4 Mar 2026 08:51:06 +0100 (CET)","from mx0b-0031df01.pphosted.com (mx0b-0031df01.pphosted.com\n\t[205.220.180.131])\n\tby lancelot.ideasonboard.com (Postfix) with ESMTPS id A40C0623A8\n\tfor ;\n\tWed, 4 Mar 2026 08:51:03 +0100 (CET)","from pps.filterd (m0279868.ppops.net [127.0.0.1])\n\tby mx0a-0031df01.pphosted.com (8.18.1.11/8.18.1.11) with ESMTP id\n\t6245ScWr957475 for ;\n\tWed, 4 Mar 2026 07:51:02 GMT","from mail-qv1-f72.google.com (mail-qv1-f72.google.com\n\t[209.85.219.72])\n\tby mx0a-0031df01.pphosted.com (PPS) with ESMTPS id 4cp6qg9xd4-1\n\t(version=TLSv1.3 cipher=TLS_AES_128_GCM_SHA256 bits=128 verify=NOT)\n\tfor ;\n\tWed, 04 Mar 2026 07:51:02 +0000 (GMT)","by mail-qv1-f72.google.com with SMTP id\n\t6a1803df08f44-89a0796368eso124296866d6.0\n\tfor ;\n\tTue, 03 Mar 2026 23:51:01 -0800 (PST)","from shalem\n\t(2001-1c00-0c32-7800-5bfa-a036-83f0-f9ec.cable.dynamic.v6.ziggo.nl.\n\t[2001:1c00:c32:7800:5bfa:a036:83f0:f9ec])\n\tby smtp.gmail.com with ESMTPSA id\n\ta640c23a62f3a-b935ac73a5dsm693263366b.25.2026.03.03.23.50.59\n\t(version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256);\n\tTue, 03 Mar 2026 23:50:59 -0800 (PST)"],"Authentication-Results":"lancelot.ideasonboard.com; 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\n\tTue, 03 Mar 2026 23:51:01 -0800 (PST)","by 2002:a05:6214:dac:b0:899:f5d3:321c with SMTP id\n\t6a1803df08f44-89a19abc34fmr12214796d6.10.1772610660679; \n\tTue, 03 Mar 2026 23:51:00 -0800 (PST)"],"From":"Hans de Goede ","To":"libcamera-devel@lists.libcamera.org, Milan Zamazal ","Cc":"Hans de Goede ","Subject":"[PATCH v5 5/5] Documentation/runtime_configuration: Add missing\n\tsoftware_isp.mode doc","Date":"Wed, 4 Mar 2026 08:50:52 +0100","Message-ID":"<20260304075052.11599-6-johannes.goede@oss.qualcomm.com>","X-Mailer":"git-send-email 2.52.0","In-Reply-To":"<20260304075052.11599-1-johannes.goede@oss.qualcomm.com>","References":"<20260304075052.11599-1-johannes.goede@oss.qualcomm.com>","MIME-Version":"1.0","Content-Transfer-Encoding":"8bit","X-Proofpoint-Spam-Details-Enc":"AW1haW4tMjYwMzA0MDA2MiBTYWx0ZWRfX4vlH+X+LtLcP\n\t0nejqc7hTLXoXBRxQQIVSDO49ADknqLruCifrkkMj0jwPMf6omKkh1h66Oo/y0KTQDJV77P1xPA\n\tV9wlwG4z5MZb/ZrkG6c52DKOW5te96WUKf8bSJJK553eQJiP96Fa/epJ2pIIowywQGSnfIUcJ4c\n\toKqLDmT0JtYCFAYDOXU9i6tpin7KoNAB57CXAACJg5JzCMrCItLOFmjrKVOh8GthjdUZYqjKgxs\n\tLAcX6K7RiEomWdmPychaogV8cxChSsMfO+Ez3IAwuCchH3cgTBNLLRwusODYU5xaRSxjNCwFq9v\n\tg1a3jLB0LuGsKINaXOtaEgOptNV+plvMqVIntJ4WAJsC0yF2KFFc1xOz6KblvjCGaBlz4QbTKuB\n\tFeUdVc2meJmMa5QMVvB7NrACiQht4d0eMjQH9h8n2S/BxwtXjF6qv8CESMTsYdfVxHbaCUMe0tK\n\tVzxGf6Rzed1PqXFZiHg==","X-Authority-Analysis":"v=2.4 cv=UJ3Q3Sfy c=1 sm=1 tr=0 ts=69a7e466 cx=c_pps\n\ta=7E5Bxpl4vBhpaufnMqZlrw==:117 a=xqWC_Br6kY4A:10 a=Yq5XynenixoA:10\n\ta=s4-Qcg_JpJYA:10 a=VkNPw1HP01LnGYTKEx00:22 a=u7WPNUs3qKkmUXheDGA7:22\n\ta=ZpdpYltYx_vBUK5n70dp:22 a=EUspDBNiAAAA:8 a=AwfkMlB2NLtm-T6jQ-oA:9\n\ta=pJ04lnu7RYOZP9TFuWaZ:22","X-Proofpoint-ORIG-GUID":"4RD2Mqa6JB22PgtSvdklarNQtamQfJ6p","X-Proofpoint-GUID":"4RD2Mqa6JB22PgtSvdklarNQtamQfJ6p","X-Proofpoint-Virus-Version":"vendor=baseguard\n\tengine=ICAP:2.0.293, Aquarius:18.0.1121, Hydra:6.1.51,\n\tFMLib:17.12.100.49\n\tdefinitions=2026-03-04_02,2026-03-03_01,2025-10-01_01","X-Proofpoint-Spam-Details":"rule=outbound_notspam policy=outbound score=0\n\tsuspectscore=0 priorityscore=1501 clxscore=1015 malwarescore=0\n\tspamscore=0\n\tadultscore=0 bulkscore=0 phishscore=0 impostorscore=0\n\tlowpriorityscore=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-2603040062","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":"The software_isp.mode setting was missing from the runtime_configuration\ndocumentation, add it.\n\nSigned-off-by: Hans de Goede \n---\nChanges in v5:\n- New patch in v5 of this series\n---\n Documentation/runtime_configuration.rst | 12 ++++++++++++\n 1 file changed, 12 insertions(+)","diff":"diff --git a/Documentation/runtime_configuration.rst b/Documentation/runtime_configuration.rst\nindex 651929a4d..e34321ee0 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@@ -169,6 +171,16 @@ software_isp.measure.skip, software_isp.measure.number\n \n Example `number` value: ``30``\n \n+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+ This can be overridden through the ``LIBCAMERA_SOFTISP_MODE`` environment\n+ variable.\n+\n+ Example value: ``gpu``\n+\n software_isp.threads\n Number of render threads the software ISP uses when using the CPU.\n This must be between 1 and 8 and the default is 2.\n","prefixes":["v5","5/5"]}