{"id":24771,"url":"https://patchwork.libcamera.org/api/1.1/patches/24771/?format=json","web_url":"https://patchwork.libcamera.org/patch/24771/","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":"<20251024085130.995967-6-stefan.klug@ideasonboard.com>","date":"2025-10-24T08:50:29","name":"[v1,05/35] libcamera: delayed_controls: Add maxDelay() function","commit_ref":null,"pull_url":null,"state":"superseded","archived":false,"hash":"13af706e45df8754001db0ce9def4db45bd9fcfa","submitter":{"id":184,"url":"https://patchwork.libcamera.org/api/1.1/people/184/?format=json","name":"Stefan Klug","email":"stefan.klug@ideasonboard.com"},"delegate":null,"mbox":"https://patchwork.libcamera.org/patch/24771/mbox/","series":[{"id":5524,"url":"https://patchwork.libcamera.org/api/1.1/series/5524/?format=json","web_url":"https://patchwork.libcamera.org/project/libcamera/list/?series=5524","date":"2025-10-24T08:50:24","name":"rkisp1: pipeline rework for PFC","version":1,"mbox":"https://patchwork.libcamera.org/series/5524/mbox/"}],"comments":"https://patchwork.libcamera.org/api/patches/24771/comments/","check":"pending","checks":"https://patchwork.libcamera.org/api/patches/24771/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 F3202C3259\n\tfor ;\n\tFri, 24 Oct 2025 08:51:52 +0000 (UTC)","from lancelot.ideasonboard.com (localhost [IPv6:::1])\n\tby lancelot.ideasonboard.com (Postfix) with ESMTP id B495F6088A;\n\tFri, 24 Oct 2025 10:51:52 +0200 (CEST)","from perceval.ideasonboard.com (perceval.ideasonboard.com\n\t[213.167.242.64])\n\tby lancelot.ideasonboard.com (Postfix) with ESMTPS id B3F9060885\n\tfor ;\n\tFri, 24 Oct 2025 10:51:51 +0200 (CEST)","from ideasonboard.com (unknown\n\t[IPv6:2a00:6020:448c:6c00:7edc:62f4:c118:1549])\n\tby perceval.ideasonboard.com (Postfix) with UTF8SMTPSA id 4824A1AC5; \n\tFri, 24 Oct 2025 10:50:06 +0200 (CEST)"],"Authentication-Results":"lancelot.ideasonboard.com; dkim=pass (1024-bit key;\n\tunprotected) header.d=ideasonboard.com header.i=@ideasonboard.com\n\theader.b=\"BC3cEeMG\"; dkim-atps=neutral","DKIM-Signature":"v=1; a=rsa-sha256; c=relaxed/simple; d=ideasonboard.com;\n\ts=mail; t=1761295806;\n\tbh=iPNsBUwFZtLLRrWnOMhC/aNE3EabV+sH8Kj/EdWwnGI=;\n\th=From:To:Cc:Subject:Date:In-Reply-To:References:From;\n\tb=BC3cEeMGFNXxLGjY0ACTn45dkf1ORK1vYIUqM+kj9BdiScTAASYCyQbm1muvFkylo\n\tnFDiIX2kjvtdpqse7yaxp5a3JaO+IhnkXNoP4W6j8YkPuT14XQp580tsSwbunuF5Wr\n\tGVR9o+IcgOwGePMelFNcXRF0VB/hm1BA/EjUZ0eg=","From":"Stefan Klug ","To":"libcamera-devel@lists.libcamera.org","Cc":"Stefan Klug ","Subject":"[PATCH v1 05/35] libcamera: delayed_controls: Add maxDelay()\n\tfunction","Date":"Fri, 24 Oct 2025 10:50:29 +0200","Message-ID":"<20251024085130.995967-6-stefan.klug@ideasonboard.com>","X-Mailer":"git-send-email 2.48.1","In-Reply-To":"<20251024085130.995967-1-stefan.klug@ideasonboard.com>","References":"<20251024085130.995967-1-stefan.klug@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":"Add a maxDelay() function to be able to query the maximum delay of\nthe sensor.\n\nSigned-off-by: Stefan Klug \n\n---\n---\n include/libcamera/internal/delayed_controls.h | 2 ++\n src/libcamera/delayed_controls.cpp | 7 +++++++\n 2 files changed, 9 insertions(+)","diff":"diff --git a/include/libcamera/internal/delayed_controls.h b/include/libcamera/internal/delayed_controls.h\nindex c650e672d964..3182ebddd1fa 100644\n--- a/include/libcamera/internal/delayed_controls.h\n+++ b/include/libcamera/internal/delayed_controls.h\n@@ -35,6 +35,8 @@ public:\n \tbool push(uint32_t sequence, const ControlList &controls);\n \tControlList get(uint32_t sequence);\n \n+\tuint32_t maxDelay() const { return maxDelay_; }\n+\n \tvoid applyControls(uint32_t sequence);\n \n private:\ndiff --git a/src/libcamera/delayed_controls.cpp b/src/libcamera/delayed_controls.cpp\nindex 67213fe87d53..35a624525b80 100644\n--- a/src/libcamera/delayed_controls.cpp\n+++ b/src/libcamera/delayed_controls.cpp\n@@ -259,6 +259,13 @@ ControlList DelayedControls::get(uint32_t sequence)\n \treturn out;\n }\n \n+/**\n+ * \\fn DelayedControls::maxDelay()\n+ * \\brief Get the maximum delay of the sensor\n+ *\n+ * \\return The maximum delay of the sensor\n+ */\n+\n /**\n * \\brief Inform DelayedControls of the start of a new frame\n * \\param[in] sequence Sequence number of the frame that started\n","prefixes":["v1","05/35"]}