{"id":23091,"url":"https://patchwork.libcamera.org/api/1.1/patches/23091/?format=json","web_url":"https://patchwork.libcamera.org/patch/23091/","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":"<20250401123633.58887-5-stefan.klug@ideasonboard.com>","date":"2025-04-01T12:36:12","name":"[v2,4/5] test: ipa: libipa: histogram: Add tests for small inter quantile mean ranges","commit_ref":null,"pull_url":null,"state":"accepted","archived":false,"hash":"2de08011dc519d59440cf7f3e0ae46e8b993bfea","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/23091/mbox/","series":[{"id":5099,"url":"https://patchwork.libcamera.org/api/1.1/series/5099/?format=json","web_url":"https://patchwork.libcamera.org/project/libcamera/list/?series=5099","date":"2025-04-01T12:36:08","name":"Fix histogram for some (corner) cases","version":2,"mbox":"https://patchwork.libcamera.org/series/5099/mbox/"}],"comments":"https://patchwork.libcamera.org/api/patches/23091/comments/","check":"pending","checks":"https://patchwork.libcamera.org/api/patches/23091/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 ED12EC3213\n\tfor ;\n\tTue, 1 Apr 2025 12:36:51 +0000 (UTC)","from lancelot.ideasonboard.com (localhost [IPv6:::1])\n\tby lancelot.ideasonboard.com (Postfix) with ESMTP id B1A3868992;\n\tTue, 1 Apr 2025 14:36:51 +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 E00526898F\n\tfor ;\n\tTue, 1 Apr 2025 14:36:50 +0200 (CEST)","from ideasonboard.com (unknown\n\t[IPv6:2a00:6020:448c:6c00:14c7:4fcc:495b:719f])\n\tby perceval.ideasonboard.com (Postfix) with ESMTPSA id AF87D8DB;\n\tTue, 1 Apr 2025 14:34:58 +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=\"NVtYhmM6\"; dkim-atps=neutral","DKIM-Signature":"v=1; a=rsa-sha256; c=relaxed/simple; d=ideasonboard.com;\n\ts=mail; t=1743510898;\n\tbh=ox6fwJY1Ya93M7EtZYsXdTbgTfh/Y5fhG4FI2/TW//E=;\n\th=From:To:Cc:Subject:Date:In-Reply-To:References:From;\n\tb=NVtYhmM6f0l6CT1b/QQjglpZ11wNbnF+VPkU+udRfwhybL2P9coQEJ0B/1zoDS07k\n\tUtPxWJlo+RVzI0t/1SDGKFgRiG03wkq5wIcvEZSEnjo13ioNQ7CymD9UQurr4DblSD\n\tw6mQQue+OqGqhyzMR9q+FQtKT5T+0G+gjHrCLtug=","From":"Stefan Klug ","To":"libcamera-devel@lists.libcamera.org","Cc":"Stefan Klug ,\n\tKieran Bingham ,\n\tLaurent Pinchart ","Subject":"[PATCH v2 4/5] test: ipa: libipa: histogram: Add tests for small\n\tinter quantile mean ranges","Date":"Tue, 1 Apr 2025 14:36:12 +0200","Message-ID":"<20250401123633.58887-5-stefan.klug@ideasonboard.com>","X-Mailer":"git-send-email 2.43.0","In-Reply-To":"<20250401123633.58887-1-stefan.klug@ideasonboard.com>","References":"<20250401123633.58887-1-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 tests for small inter quantile mean ranges. As these cases fail at\nthe moment, mark the test as should_fail.\n\nSigned-off-by: Stefan Klug \nReviewed-by: Kieran Bingham \nReviewed-by: Laurent Pinchart \n\n---\n\nChanges in v2:\n- Move test patch before fix\n- Add should_fail\n- Fix typo in comment\n---\n test/ipa/libipa/histogram.cpp | 4 ++++\n test/ipa/libipa/meson.build | 2 +-\n 2 files changed, 5 insertions(+), 1 deletion(-)","diff":"diff --git a/test/ipa/libipa/histogram.cpp b/test/ipa/libipa/histogram.cpp\nindex 5ce84a61b7da..77ff31a6db0e 100644\n--- a/test/ipa/libipa/histogram.cpp\n+++ b/test/ipa/libipa/histogram.cpp\n@@ -55,6 +55,10 @@ protected:\n \t\t/* Test interquantile mean that starts and ends in the middle of a bin. */\n \t\tASSERT_EQ(hist.interQuantileMean(0.25, 0.75), 1.0);\n \n+\t\t/* Test small ranges at the borders of the histogram. */\n+\t\tASSERT_EQ(hist.interQuantileMean(0.0, 0.1), 0.1);\n+\t\tASSERT_EQ(hist.interQuantileMean(0.9, 1.0), 1.9);\n+\n \t\treturn TestPass;\n \t}\n };\ndiff --git a/test/ipa/libipa/meson.build b/test/ipa/libipa/meson.build\nindex 8c63ebd8e2f7..83c84bd8c227 100644\n--- a/test/ipa/libipa/meson.build\n+++ b/test/ipa/libipa/meson.build\n@@ -2,7 +2,7 @@\n \n libipa_test = [\n {'name': 'fixedpoint', 'sources': ['fixedpoint.cpp']},\n- {'name': 'histogram', 'sources': ['histogram.cpp']},\n+ {'name': 'histogram', 'sources': ['histogram.cpp'], 'should_fail': true},\n {'name': 'interpolator', 'sources': ['interpolator.cpp']},\n ]\n \n","prefixes":["v2","4/5"]}