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{ "id": 18215, "url": "https://patchwork.libcamera.org/api/patches/18215/?format=api", "web_url": "https://patchwork.libcamera.org/patch/18215/", "project": { "id": 1, "url": "https://patchwork.libcamera.org/api/projects/1/?format=api", "name": "libcamera", "link_name": "libcamera", "list_id": "libcamera_core", "list_email": "libcamera-devel@lists.libcamera.org", "web_url": "", "scm_url": "", "webscm_url": "" }, "msgid": "<20230127154322.29019-16-naush@raspberrypi.com>", "date": "2023-01-27T15:43:22", "name": "[libcamera-devel,v6,15/15] libcamera: apps: lcc: Add stream hints test", "commit_ref": null, "pull_url": null, "state": "superseded", "archived": false, "hash": "2a5641b7ccfa8b9fd74a6dc3d939e6cfd49eda82", "submitter": { "id": 34, "url": "https://patchwork.libcamera.org/api/people/34/?format=api", "name": "Naushir Patuck", "email": "naush@raspberrypi.com" }, "delegate": null, "mbox": "https://patchwork.libcamera.org/patch/18215/mbox/", "series": [ { "id": 3728, "url": "https://patchwork.libcamera.org/api/series/3728/?format=api", "web_url": "https://patchwork.libcamera.org/project/libcamera/list/?series=3728", "date": "2023-01-27T15:43:07", "name": "[libcamera-devel,v6,01/15] libcamera: stream: Add stream hints to StreamConfiguration", "version": 6, "mbox": "https://patchwork.libcamera.org/series/3728/mbox/" } ], "comments": "https://patchwork.libcamera.org/api/patches/18215/comments/", "check": "pending", "checks": "https://patchwork.libcamera.org/api/patches/18215/checks/", "tags": {}, "headers": { "Return-Path": "<libcamera-devel-bounces@lists.libcamera.org>", "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 E5B80C3242\n\tfor <parsemail@patchwork.libcamera.org>;\n\tFri, 27 Jan 2023 15:43:53 +0000 (UTC)", "from lancelot.ideasonboard.com (localhost [IPv6:::1])\n\tby lancelot.ideasonboard.com (Postfix) with ESMTP id 9AEA862612;\n\tFri, 27 Jan 2023 16:43:53 +0100 (CET)", "from mail-wm1-x329.google.com (mail-wm1-x329.google.com\n\t[IPv6:2a00:1450:4864:20::329])\n\tby lancelot.ideasonboard.com (Postfix) with ESMTPS id 80E36625E8\n\tfor <libcamera-devel@lists.libcamera.org>;\n\tFri, 27 Jan 2023 16:43:45 +0100 (CET)", "by mail-wm1-x329.google.com with SMTP id\n\tf19-20020a1c6a13000000b003db0ef4dedcso5681788wmc.4\n\tfor <libcamera-devel@lists.libcamera.org>;\n\tFri, 27 Jan 2023 07:43:45 -0800 (PST)", "from localhost.localdomain ([93.93.133.154])\n\tby smtp.gmail.com with ESMTPSA id\n\th18-20020a05600c30d200b003c21ba7d7d6sm4549566wmn.44.2023.01.27.07.43.44\n\t(version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256);\n\tFri, 27 Jan 2023 07:43:44 -0800 (PST)" ], "DKIM-Signature": [ "v=1; 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\n\tFri, 27 Jan 2023 07:43:44 -0800 (PST)", "To": "libcamera-devel@lists.libcamera.org", "Date": "Fri, 27 Jan 2023 15:43:22 +0000", "Message-Id": "<20230127154322.29019-16-naush@raspberrypi.com>", "X-Mailer": "git-send-email 2.25.1", "In-Reply-To": "<20230127154322.29019-1-naush@raspberrypi.com>", "References": "<20230127154322.29019-1-naush@raspberrypi.com>", "MIME-Version": "1.0", "Content-Transfer-Encoding": "8bit", "Subject": "[libcamera-devel] [PATCH v6 15/15] libcamera: apps: lcc: Add stream\n\thints test", "X-BeenThere": "libcamera-devel@lists.libcamera.org", "X-Mailman-Version": "2.1.29", "Precedence": "list", "List-Id": "<libcamera-devel.lists.libcamera.org>", "List-Unsubscribe": "<https://lists.libcamera.org/options/libcamera-devel>,\n\t<mailto:libcamera-devel-request@lists.libcamera.org?subject=unsubscribe>", "List-Archive": "<https://lists.libcamera.org/pipermail/libcamera-devel/>", "List-Post": "<mailto:libcamera-devel@lists.libcamera.org>", "List-Help": "<mailto:libcamera-devel-request@lists.libcamera.org?subject=help>", "List-Subscribe": "<https://lists.libcamera.org/listinfo/libcamera-devel>,\n\t<mailto:libcamera-devel-request@lists.libcamera.org?subject=subscribe>", "From": "Naushir Patuck via libcamera-devel\n\t<libcamera-devel@lists.libcamera.org>", "Reply-To": "Naushir Patuck <naush@raspberrypi.com>", "Errors-To": "libcamera-devel-bounces@lists.libcamera.org", "Sender": "\"libcamera-devel\" <libcamera-devel-bounces@lists.libcamera.org>" }, "content": "Add a new test class, MultiCaptureHints. This tests the MandatoryStream\nhint flag and ensures that requests are cancelled correctly if the flag\nis set and no buffer is provided.\n\nSigned-off-by: Naushir Patuck <naush@raspberrypi.com>\n---\n src/apps/lc-compliance/capture_test.cpp | 21 +++++++++++\n src/apps/lc-compliance/multi_capture.cpp | 48 ++++++++++++++++++++++++\n src/apps/lc-compliance/multi_capture.h | 17 +++++++++\n 3 files changed, 86 insertions(+)", "diff": "diff --git a/src/apps/lc-compliance/capture_test.cpp b/src/apps/lc-compliance/capture_test.cpp\nindex c6a09a63248a..9239e8b5fc8a 100644\n--- a/src/apps/lc-compliance/capture_test.cpp\n+++ b/src/apps/lc-compliance/capture_test.cpp\n@@ -229,6 +229,27 @@ TEST_P(MultiStream, CaptureOptional)\n \tcapture.capture(numRequests, NumStreams, 1);\n }\n \n+/*\n+ * Test mandatory stream hints\n+ *\n+ * Mark a single stream as mandatory, and don't provide a buffer for it in the\n+ * request. This should case the queueRequest call to fail.\n+ */\n+TEST_P(MultiStream, CaptureHints)\n+{\n+\tconstexpr unsigned int NumStreams = 2;\n+\n+\tauto [roles, numRequests] = GetParam();\n+\n+\tMultiCaptureHints capture0(camera_, 0);\n+\tcapture0.configure({ roles.first, roles.second });\n+\tcapture0.capture(NumStreams);\n+\n+\tMultiCaptureHints capture1(camera_, 1);\n+\tcapture1.configure({ roles.first, roles.second });\n+\tcapture1.capture(NumStreams);\n+}\n+\n INSTANTIATE_TEST_SUITE_P(MultiCaptureTests,\n \t\t\t MultiStream,\n \t\t\t testing::Combine(testing::ValuesIn(MULTIROLES),\ndiff --git a/src/apps/lc-compliance/multi_capture.cpp b/src/apps/lc-compliance/multi_capture.cpp\nindex a011dfb285c8..6aa39b7e281f 100644\n--- a/src/apps/lc-compliance/multi_capture.cpp\n+++ b/src/apps/lc-compliance/multi_capture.cpp\n@@ -238,3 +238,51 @@ void MultiCaptureOptional::capture(unsigned int numRequests, unsigned int numStr\n \n \tASSERT_EQ(captureCount_, captureLimit_);\n }\n+\n+/* MultiCaptureHints */\n+\n+MultiCaptureHints::MultiCaptureHints(std::shared_ptr<Camera> camera,\n+\t\t\t\t unsigned int mandatoryStream)\n+\t: MultiCaptureBase(camera), mandatoryStream_(mandatoryStream)\n+{\n+}\n+\n+void MultiCaptureHints::capture(unsigned int numStreams)\n+{\n+\tstart();\n+\n+\tstd::vector<const FrameBufferList *>\n+\t\tbuffers = prepareBuffers(config_->at(0).bufferCount, numStreams);\n+\n+\tif (!buffers.size())\n+\t\tGTEST_SKIP();\n+\n+\t/* Queue a single request */\n+\tstd::unique_ptr<Request> request = camera_->createRequest();\n+\tASSERT_TRUE(request) << \"Can't create request\";\n+\n+\tfor (unsigned int j = 0; j < numStreams; j++) {\n+\t\tconst FrameBufferList *bufferList = buffers[j];\n+\t\tStream *stream = config_->at(j).stream();\n+\n+\t\t/*\n+\t\t * Do not add a buffer for the mandatory stream to cause a\n+\t\t * deliberate failure.\n+\t\t */\n+\t\tif (j == mandatoryStream_)\n+\t\t\tcontinue;\n+\n+\t\tASSERT_EQ(request->addBuffer(stream, (*bufferList)[0].get()), 0)\n+\t\t\t<< \"Can't set buffer for request\";\n+\t}\n+\n+\tASSERT_EQ(camera_->queueRequest(request.get()), -ENOMEM)\n+\t\t<< \"queueRequest did not fail!\";\n+\n+\tstop();\n+}\n+\n+void MultiCaptureHints::updateConfig()\n+{\n+\tconfig_.get()->at(mandatoryStream_).hints = StreamConfiguration::Hint::MandatoryStream;\n+}\ndiff --git a/src/apps/lc-compliance/multi_capture.h b/src/apps/lc-compliance/multi_capture.h\nindex 3d92ba3d4c10..c48c16e7565d 100644\n--- a/src/apps/lc-compliance/multi_capture.h\n+++ b/src/apps/lc-compliance/multi_capture.h\n@@ -68,3 +68,20 @@ public:\n \tvoid capture(unsigned int numRequests, unsigned int numStreams,\n \t\t unsigned int optionalStream);\n };\n+\n+class MultiCaptureHints : public MultiCaptureBase\n+{\n+public:\n+\tMultiCaptureHints(std::shared_ptr<libcamera::Camera> camera,\n+\t\t\t unsigned int mandatoryStream);\n+\n+\tvoid capture(unsigned int numStreams);\n+\n+private:\n+\tvoid updateConfig() override;\n+\tvoid requestComplete([[maybe_unused]] libcamera::Request *request) override\n+\t{\n+\t}\n+\n+\tunsigned int mandatoryStream_;\n+};\n", "prefixes": [ "libcamera-devel", "v6", "15/15" ] }