{"id":13023,"url":"https://patchwork.libcamera.org/api/1.1/patches/13023/?format=json","web_url":"https://patchwork.libcamera.org/patch/13023/","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":"<20210716105631.158153-18-paul.elder@ideasonboard.com>","date":"2021-07-16T10:56:27","name":"[libcamera-devel,RFC,v4,17/21] pipeline: ipu3: Set MaxLatency ControlInfo","commit_ref":null,"pull_url":null,"state":"superseded","archived":false,"hash":"5a87a461376d3ea58fd0c133df2da92196acb396","submitter":{"id":17,"url":"https://patchwork.libcamera.org/api/1.1/people/17/?format=json","name":"Paul Elder","email":"paul.elder@ideasonboard.com"},"delegate":null,"mbox":"https://patchwork.libcamera.org/patch/13023/mbox/","series":[{"id":2244,"url":"https://patchwork.libcamera.org/api/1.1/series/2244/?format=json","web_url":"https://patchwork.libcamera.org/project/libcamera/list/?series=2244","date":"2021-07-16T10:56:10","name":"Preliminary FULL plumbing","version":4,"mbox":"https://patchwork.libcamera.org/series/2244/mbox/"}],"comments":"https://patchwork.libcamera.org/api/patches/13023/comments/","check":"pending","checks":"https://patchwork.libcamera.org/api/patches/13023/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 1759DC3228\n\tfor ;\n\tFri, 16 Jul 2021 10:57:26 +0000 (UTC)","from lancelot.ideasonboard.com (localhost [IPv6:::1])\n\tby lancelot.ideasonboard.com (Postfix) with ESMTP id CA22868544;\n\tFri, 16 Jul 2021 12:57:25 +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 3066A68540\n\tfor ;\n\tFri, 16 Jul 2021 12:57:24 +0200 (CEST)","from pyrite.rasen.tech (unknown\n\t[IPv6:2400:4051:61:600:2c71:1b79:d06d:5032])\n\tby perceval.ideasonboard.com (Postfix) with ESMTPSA id 69FC756B;\n\tFri, 16 Jul 2021 12:57:22 +0200 (CEST)"],"Authentication-Results":"lancelot.ideasonboard.com;\n\tdkim=fail reason=\"signature verification failed\" (1024-bit key;\n\tunprotected) header.d=ideasonboard.com header.i=@ideasonboard.com\n\theader.b=\"g4xsOcit\"; dkim-atps=neutral","DKIM-Signature":"v=1; a=rsa-sha256; c=relaxed/simple; d=ideasonboard.com;\n\ts=mail; t=1626433043;\n\tbh=zEWJ8a1HM1i/FAFgOPOvoL/2C5fEF2TjHFNVYzgUkeQ=;\n\th=From:To:Cc:Subject:Date:In-Reply-To:References:From;\n\tb=g4xsOcithg5aBFHG91VHE7LiaL89AMQVrIhh6osdlSohKXxzD3fo9XVDk5mqHvG0w\n\tN5u0N91F0vxWHnhcsCvjZ86iZ9FYDIvWy0VggkvnbZEkKxBMAFO7mdp/kO1T8etVcC\n\tNbqAhz1DkY7ktM3TvTQuI4l7sSfwGWNrulxOCr6k=","From":"Paul Elder ","To":"libcamera-devel@lists.libcamera.org","Date":"Fri, 16 Jul 2021 19:56:27 +0900","Message-Id":"<20210716105631.158153-18-paul.elder@ideasonboard.com>","X-Mailer":"git-send-email 2.27.0","In-Reply-To":"<20210716105631.158153-1-paul.elder@ideasonboard.com>","References":"<20210716105631.158153-1-paul.elder@ideasonboard.com>","MIME-Version":"1.0","Content-Transfer-Encoding":"8bit","Subject":"[libcamera-devel] [RFC PATCH v4 17/21] pipeline: ipu3: Set\n\tMaxLatency ControlInfo","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":"We want the IPU3 IPA to support setting MaxLatency, so initialize the\nMaxLatency ControlInfo in the IPU3 pipeline handler.\n\nBug: https://bugs.libcamera.org/show_bug.cgi?id=50\nSigned-off-by: Paul Elder \nReviewed-by: Laurent Pinchart \n\n---\nNo change in v3\n---\n src/libcamera/pipeline/ipu3/ipu3.cpp | 1 +\n 1 file changed, 1 insertion(+)","diff":"diff --git a/src/libcamera/pipeline/ipu3/ipu3.cpp b/src/libcamera/pipeline/ipu3/ipu3.cpp\nindex 76c3bb3d..d3dafd98 100644\n--- a/src/libcamera/pipeline/ipu3/ipu3.cpp\n+++ b/src/libcamera/pipeline/ipu3/ipu3.cpp\n@@ -49,6 +49,7 @@ static constexpr unsigned int IMGU_OUTPUT_HEIGHT_MARGIN = 32;\n static constexpr Size IPU3ViewfinderSize(1280, 720);\n \n static const ControlInfoMap::Map IPU3Controls = {\n+\t{ &controls::draft::MaxLatency, ControlInfo(0, 0, 0) },\n \t{ &controls::draft::PipelineDepth, ControlInfo(2, 3) },\n };\n \n","prefixes":["libcamera-devel","RFC","v4","17/21"]}