{"id":27288,"url":"https://patchwork.libcamera.org/api/1.1/patches/27288/?format=json","web_url":"https://patchwork.libcamera.org/patch/27288/","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-v4-21-f0e99f035294@ideasonboard.com>","date":"2026-07-08T09:25:08","name":"[v4,21/35] 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/27288/mbox/","series":[{"id":6046,"url":"https://patchwork.libcamera.org/api/1.1/series/6046/?format=json","web_url":"https://patchwork.libcamera.org/project/libcamera/list/?series=6046","date":"2026-07-08T09:24:47","name":"ipa: libipa: Introduce libipa algorithms","version":4,"mbox":"https://patchwork.libcamera.org/series/6046/mbox/"}],"comments":"https://patchwork.libcamera.org/api/patches/27288/comments/","check":"pending","checks":"https://patchwork.libcamera.org/api/patches/27288/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 84E7FC3336\n\tfor ;\n\tWed, 8 Jul 2026 09:25:38 +0000 (UTC)","from lancelot.ideasonboard.com (localhost [IPv6:::1])\n\tby lancelot.ideasonboard.com (Postfix) with ESMTP id 05B06660C5;\n\tWed, 8 Jul 2026 11:25:37 +0200 (CEST)","from perceval.ideasonboard.com (perceval.ideasonboard.com\n\t[IPv6:2001:4b98:dc2:55:216:3eff:fef7:d647])\n\tby lancelot.ideasonboard.com (Postfix) with ESMTPS id A3ECC66096\n\tfor ;\n\tWed, 8 Jul 2026 11:25:11 +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 1007D3FB9;\n\tWed, 8 Jul 2026 11:24:22 +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=\"a8/qhCtQ\"; dkim-atps=neutral","DKIM-Signature":"v=1; a=rsa-sha256; c=relaxed/simple; d=ideasonboard.com;\n\ts=mail; t=1783502662;\n\tbh=OjEaSi7Zm2cxiy3p7wUQy7fR0Qkie3PU1PpBJczMegw=;\n\th=From:Date:Subject:References:In-Reply-To:To:Cc:From;\n\tb=a8/qhCtQ+r103tcA33YaGWgKLNG2j1VyCT8yGOgV7SM10CTr+gL9iOi2+uxA2Ozj+\n\tSVSoXqGiO/PxBqAyXzwXsU7ctCnMnNRHGrEZiE7hT0JmHn/196yYKbMM+XU2XgWa9h\n\tnsxJH3tj+xTcQLchgRZ9fhidnZLP3tM1ZIqtIhYk=","From":"Jacopo Mondi ","Date":"Wed, 08 Jul 2026 11:25:08 +0200","Subject":"[PATCH v4 21/35] 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-v4-21-f0e99f035294@ideasonboard.com>","References":"<20260708-libipa-algorithms-v4-0-f0e99f035294@ideasonboard.com>","In-Reply-To":"<20260708-libipa-algorithms-v4-0-f0e99f035294@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=kA0DAAoBcjQGjxahVjwByyZiAGpOF26i2MVUru8n36Yf8/OMjRVgoLyxTrIg66rek0B0Jb5xT\n\t4kCMwQAAQoAHRYhBLXEPUiAmiCKj1g4wHI0Bo8WoVY8BQJqThduAAoJEHI0Bo8WoVY8QoAP/0BV\n\tY8zXIjAawhoAk99aHAO/FjCysPxouwhN6cpvGE+6nfUm2c91zE/kSl31idzjLWPSByO6yWGIBLw\n\tUYm+NoW9mP95qdFoIFShSosoM1+LEvDQIq1Cy94PceuFqiyr33WLfs+u9O80gHG6LVhDjNVpRhS\n\t5gPHwlvfjMsJ2JGYcEKlncVBm+8lCYAbFGvfbXaC06/mits1N+vEZUQZCB9Mv6m9GT7yUP1bueD\n\t4QCnGP6iW04vIn94q7pByverTEKBL7kWLJeqtd/cOyBRcuHhHAf81o7/zfXInAumkP6Z4X88a2g\n\tymNc+35pa5CSHWGbqdXh1ZbIk6afV6/uPHkUflX0z4+gQjysxShSAtb8+rcJ3kYYC0TkQDdeN7w\n\tXBe04moLBL1pgwC0Nen+8ha+P0cM2e43wcTTXR60qWw8SlGFwT7q2Dv8PuLTPS9dykM/pMCJpeE\n\ttnLT+VIkcrBX1uauK0OkfymBfQpQJ/Bb20mbZYg9LfrnVFHjJFLcmZGwXMq9HvxIRZmRh4dQetT\n\tLXFDRTG8/aSVe+xEWdJ/bytz2u0nnTjcJr7K5t316kHn6P49dZ+x67f8q56c34wnt7Y4VJPCIfT\n\tCfMuMy6mAP3wh+D27zvYwcVlikm7uGwTijdIDgduAUq/SKsqHhWk2Nfcfw/lJtssq7wPfaR0V3E\n\tRwoAD","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":["v4","21/35"]}