{"id":27334,"url":"https://patchwork.libcamera.org/api/1.1/patches/27334/?format=json","web_url":"https://patchwork.libcamera.org/patch/27334/","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":"<20260708-libipa-algorithms-v5-22-0759d0359f52@ideasonboard.com>","date":"2026-07-08T15:51:04","name":"[v5,22/36] ipa: libipa: lsc: Introduce lsc::FrameContext","commit_ref":null,"pull_url":null,"state":"new","archived":false,"hash":"95502215c1c03d30acd1bfce92f26b136830b0b7","submitter":{"id":143,"url":"https://patchwork.libcamera.org/api/1.1/people/143/?format=json","name":"Jacopo Mondi","email":"jacopo.mondi@ideasonboard.com"},"delegate":null,"mbox":"https://patchwork.libcamera.org/patch/27334/mbox/","series":[{"id":6048,"url":"https://patchwork.libcamera.org/api/1.1/series/6048/?format=json","web_url":"https://patchwork.libcamera.org/project/libcamera/list/?series=6048","date":"2026-07-08T15:50:42","name":"ipa: libipa: Introduce libipa algorithms","version":5,"mbox":"https://patchwork.libcamera.org/series/6048/mbox/"}],"comments":"https://patchwork.libcamera.org/api/patches/27334/comments/","check":"pending","checks":"https://patchwork.libcamera.org/api/patches/27334/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 93232C3318\n\tfor ;\n\tWed, 8 Jul 2026 15:51:52 +0000 (UTC)","from lancelot.ideasonboard.com (localhost [IPv6:::1])\n\tby lancelot.ideasonboard.com (Postfix) with ESMTP id 051E06610C;\n\tWed, 8 Jul 2026 17:51:52 +0200 (CEST)","from perceval.ideasonboard.com (perceval.ideasonboard.com\n\t[213.167.242.64])\n\tby lancelot.ideasonboard.com (Postfix) with ESMTPS id 10860660D1\n\tfor ;\n\tWed, 8 Jul 2026 17:51:19 +0200 (CEST)","from [192.168.1.182] (93-46-82-201.ip106.fastwebnet.it\n\t[93.46.82.201])\n\tby perceval.ideasonboard.com (Postfix) with ESMTPSA id 2B0743FBE;\n\tWed, 8 Jul 2026 17:50:29 +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=\"TJGeYRsQ\"; dkim-atps=neutral","DKIM-Signature":"v=1; a=rsa-sha256; c=relaxed/simple; d=ideasonboard.com;\n\ts=mail; t=1783525829;\n\tbh=OjEaSi7Zm2cxiy3p7wUQy7fR0Qkie3PU1PpBJczMegw=;\n\th=From:Date:Subject:References:In-Reply-To:To:Cc:From;\n\tb=TJGeYRsQVxquJdkXxPS1lIhJXThhe3nz2CUS1+47QMoUgZRwsBY5Ww1uQjj2gzvEE\n\twIHXT+UHm7UT2nw6pREljRnj3tK4QK7Pk+nJ2LyF+UeCLhD+qFNxokVcVgFQ/Bcu9C\n\t72b5JuSr03w6sl95WnZw/W3Uahn0AaDlFaM5IkhA=","From":"Jacopo Mondi ","Date":"Wed, 08 Jul 2026 17:51:04 +0200","Subject":"[PATCH v5 22/36] ipa: libipa: lsc: Introduce lsc::FrameContext","MIME-Version":"1.0","Content-Type":"text/plain; charset=\"utf-8\"","Content-Transfer-Encoding":"7bit","Message-Id":"<20260708-libipa-algorithms-v5-22-0759d0359f52@ideasonboard.com>","References":"<20260708-libipa-algorithms-v5-0-0759d0359f52@ideasonboard.com>","In-Reply-To":"<20260708-libipa-algorithms-v5-0-0759d0359f52@ideasonboard.com>","To":"libcamera-devel@lists.libcamera.org, \n\tStefan Klug ","Cc":"Jacopo Mondi ","X-Mailer":"b4 0.14.3","X-Developer-Signature":"v=1; a=openpgp-sha256; l=1177;\n\ti=jacopo.mondi@ideasonboard.com; h=from:subject:message-id;\n\tbh=OjEaSi7Zm2cxiy3p7wUQy7fR0Qkie3PU1PpBJczMegw=;\n\tb=owEBbQKS/ZANAwAKAXI0Bo8WoVY8AcsmYgBqTnHowH8VtLm5D9S+ikeguA/Wz7OvXqczV6c64\n\tvyQDEdHzseJAjMEAAEKAB0WIQS1xD1IgJogio9YOMByNAaPFqFWPAUCak5x6AAKCRByNAaPFqFW\n\tPEL1D/9XdZUJWRE8GgnJyVdaimy1Te4vzmHAppCit3heOHA7DhF25d4drVNiFw7BeXZwRMBWfWL\n\tlTy6sz0DRmYlsiH3UWOVEiJD47dmd75Km18VQ6Zhi2SJJgp1kSOe/3imda8vMaqo/A/Byn1NkS9\n\tf5072i4q3W5/LyppDqC0wYRV89Qk8oIbCvcolCMxJjGlURseiA+FK+dPGH39mpuObIbzlHbLLZ6\n\tx+HAIiMcJMAlNTaLJwQ/SwS+S9x8S3MDa5uQ/aNZOc9h7MiHq5+00IX8hlM1ceyVzx0hU/U+emJ\n\tTksLkxeaMs0BcKpjB5ugAXYzsDXJ1kBUXWrx2i/cgVAn0CfLKtyiUVef9weF/XTTNLPpiHWMGP0\n\tGivuob9pgTvwO7QmPoTFCQbGmoXdWd7WsrH9BCklk9NPMHIiPV9g2TSzxiyzh+qmGvChF60n6sl\n\tRZJe5K54VzcenBsGTdlq6YVG7eDLMxHe8xOSj/1PIfyCzWsQqjQweW/dRGTMw9QhwjTAoCR/wrx\n\tPnskI8dXf0c/bxfH1fWFC85wDpETJo73Ur4B3aahG4anoe2zYc4Dut1Mqzf/3qZS4J0DtO4Zs58\n\togdPbHUQfYelA50E/M93PaGOPQxZcAd8S1PejciIOABeFx/HvuqgmJHq2Y2yPRJEbnX7SVcHguQ\n\t0wbxWDX3bmq4NUg==","X-Developer-Key":"i=jacopo.mondi@ideasonboard.com; a=openpgp;\n\tfpr=72392EDC88144A65C701EA9BA5826A2587AD026B","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":"Introduce the Lsc algorithm frame context in lsc.h.\n\nSigned-off-by: Jacopo Mondi \n---\n src/ipa/libipa/lsc.cpp | 11 +++++++++++\n src/ipa/libipa/lsc.h | 5 +++++\n 2 files changed, 16 insertions(+)","diff":"diff --git a/src/ipa/libipa/lsc.cpp b/src/ipa/libipa/lsc.cpp\nindex 437666855354..382cafc04ab4 100644\n--- a/src/ipa/libipa/lsc.cpp\n+++ b/src/ipa/libipa/lsc.cpp\n@@ -26,6 +26,17 @@ namespace lsc {\n * \\brief Boolean flag for the LscAlgorithm enable status\n */\n \n+/**\n+ * \\struct FrameContext\n+ * \\brief The LSC frame context\n+ *\n+ * \\var FrameContext::enabled\n+ * \\brief Boolean flag for the LscAlgorithm enable status\n+ *\n+ * \\var FrameContext::update\n+ * \\brief Boolean flag for the LscAlgorithm updated status\n+ */\n+\n } /* namespace lsc */\n \n } /* namespace ipa */\ndiff --git a/src/ipa/libipa/lsc.h b/src/ipa/libipa/lsc.h\nindex 18c9fa25e53a..73519564feff 100644\n--- a/src/ipa/libipa/lsc.h\n+++ b/src/ipa/libipa/lsc.h\n@@ -17,6 +17,11 @@ struct ActiveState {\n \tbool enabled;\n };\n \n+struct FrameContext {\n+\tbool enabled;\n+\tbool update;\n+};\n+\n } /* namespace lsc */\n \n } /* namespace ipa */\n","prefixes":["v5","22/36"]}