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\n\tWed, 04 Mar 2026 03:02:48 -0800 (PST)","by 2002:a05:620a:1aa1:b0:8c8:82a1:11bf with SMTP id\n\taf79cd13be357-8cd5aeea283mr177865285a.2.1772622168251; \n\tWed, 04 Mar 2026 03:02:48 -0800 (PST)"],"From":"Hans de Goede ","To":"libcamera-devel@lists.libcamera.org","Cc":"Milan Zamazal ,\n\tHans de Goede ","Subject":"[PATCH v6] Documentation/runtime_configuration: Add missing\n\tsoftware_isp.mode doc","Date":"Wed, 4 Mar 2026 12:02:46 +0100","Message-ID":"<20260304110246.15191-1-johannes.goede@oss.qualcomm.com>","X-Mailer":"git-send-email 2.52.0","MIME-Version":"1.0","Content-Transfer-Encoding":"8bit","X-Proofpoint-ORIG-GUID":"A0r5dte8qkC3_iSO2q0dmRplzsXbIviL","X-Proofpoint-Spam-Details-Enc":"AW1haW4tMjYwMzA0MDA4NiBTYWx0ZWRfXztveugEk5G0S\n\tg1TqrwiJewNzi+/0cJsm4gdhYB7Y8k0ezEARZJbPrz+2Zjzp/A9U05DTFrVSkw2CajBq0VSKp6A\n\tNdRKy9ypud+/IujxKkkBLRrlyGQokG0h4vC4xZA+YCV4pXB4XjgSel04Xs+Rd4PUO414fFTd8Rh\n\tXSIJa8gikRGMf855B0n4jImssi2kb0HadZTyy/KEW+ZUpI2D/SXpdqDrHFQ10ruqqRSICzlwkiw\n\tZgm6WFOqroIH8naG/u4PUvOih433xCp2dEEogSuu0j7TjpBY35ZywmTMpQXAUXLvQhpomVTT3Vc\n\tEZ3K6Oeaa15wBoYaGXoZbrURSNkXtrv23GmWCQdj5EX9BgWbf8kCH0hEjRSzenGBTpKwoal/OA1\n\tKkcxmJ29j6FgCdAj1LQ+og+tXVFRS7IIqvADxny9MGeVKai3hIzL1YhEGSH7HTjAev2Cq0Ktwro\n\tNsCOkpxrPnmujDxBUBw==","X-Authority-Analysis":"v=2.4 cv=FpAIPmrq c=1 sm=1 tr=0 ts=69a81159 cx=c_pps\n\ta=HLyN3IcIa5EE8TELMZ618Q==:117 a=rrvG0T/C2D967D07Ol03YQ==:17\n\ta=Yq5XynenixoA:10 a=s4-Qcg_JpJYA:10 a=VkNPw1HP01LnGYTKEx00:22\n\ta=u7WPNUs3qKkmUXheDGA7:22 a=yx91gb_oNiZeI1HMLzn7:22 a=20KFwNOVAAAA:8\n\ta=EUspDBNiAAAA:8 a=vqn-7YPdvggCubZ9BQoA:9 a=bTQJ7kPSJx9SKPbeHEYW:22","X-Proofpoint-GUID":"A0r5dte8qkC3_iSO2q0dmRplzsXbIviL","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=2026-03-04_05,2026-03-03_01,2025-10-01_01","X-Proofpoint-Spam-Details":"rule=outbound_notspam policy=outbound score=0\n\tpriorityscore=1501 bulkscore=0 suspectscore=0 spamscore=0\n\tlowpriorityscore=0\n\tadultscore=0 phishscore=0 malwarescore=0 clxscore=1015\n\timpostorscore=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-2603040086","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\nReviewed-by: Milan Zamazal \nSigned-off-by: Hans de Goede \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__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":["v6"]}