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{ "id": 11194, "url": "https://patchwork.libcamera.org/api/patches/11194/?format=api", "web_url": "https://patchwork.libcamera.org/patch/11194/", "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": "<20210208150738.2293520-7-naush@raspberrypi.com>", "date": "2021-02-08T15:07:38", "name": "[libcamera-devel,v6,6/6] ipa: raspberrypi: Handle control::NoiseReductionMode in the controller", "commit_ref": null, "pull_url": null, "state": "accepted", "archived": false, "hash": "39192d188c28938dcc61346e79ccbb3a219fdfa9", "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/11194/mbox/", "series": [ { "id": 1666, "url": "https://patchwork.libcamera.org/api/series/1666/?format=api", "web_url": "https://patchwork.libcamera.org/project/libcamera/list/?series=1666", "date": "2021-02-08T15:07:32", "name": "Raspberry Pi: Colour denoise", "version": 6, "mbox": "https://patchwork.libcamera.org/series/1666/mbox/" } ], "comments": "https://patchwork.libcamera.org/api/patches/11194/comments/", "check": "pending", "checks": "https://patchwork.libcamera.org/api/patches/11194/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 E1211BD160\n\tfor <parsemail@patchwork.libcamera.org>;\n\tMon, 8 Feb 2021 15:08:13 +0000 (UTC)", "from lancelot.ideasonboard.com (localhost [IPv6:::1])\n\tby lancelot.ideasonboard.com (Postfix) with ESMTP id AFD3F60D2D;\n\tMon, 8 Feb 2021 16:08:13 +0100 (CET)", "from mail-wm1-x334.google.com (mail-wm1-x334.google.com\n\t[IPv6:2a00:1450:4864:20::334])\n\tby lancelot.ideasonboard.com (Postfix) with ESMTPS id 5AE8860D2D\n\tfor <libcamera-devel@lists.libcamera.org>;\n\tMon, 8 Feb 2021 16:08:12 +0100 (CET)", "by mail-wm1-x334.google.com with SMTP id o24so5816737wmh.5\n\tfor <libcamera-devel@lists.libcamera.org>;\n\tMon, 08 Feb 2021 07:08:12 -0800 (PST)", "from naush-laptop.pitowers.org (cust51-dsl50.idnet.net.\n\t[212.69.50.51]) by smtp.gmail.com with ESMTPSA id\n\ta17sm31261389wrx.63.2021.02.08.07.08.10\n\t(version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256);\n\tMon, 08 Feb 2021 07:08:10 -0800 (PST)" ], "Authentication-Results": "lancelot.ideasonboard.com;\n\tdkim=fail reason=\"signature verification failed\" (2048-bit key;\n\tunprotected) header.d=raspberrypi.com header.i=@raspberrypi.com\n\theader.b=\"g70WEax7\"; 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\n\tMon, 08 Feb 2021 07:08:11 -0800 (PST)", "From": "Naushir Patuck <naush@raspberrypi.com>", "To": "libcamera-devel@lists.libcamera.org", "Date": "Mon, 8 Feb 2021 15:07:38 +0000", "Message-Id": "<20210208150738.2293520-7-naush@raspberrypi.com>", "X-Mailer": "git-send-email 2.25.1", "In-Reply-To": "<20210208150738.2293520-1-naush@raspberrypi.com>", "References": "<20210208150738.2293520-1-naush@raspberrypi.com>", "MIME-Version": "1.0", "Subject": "[libcamera-devel] [PATCH v6 6/6] ipa: raspberrypi: Handle\n\tcontrol::NoiseReductionMode in the controller", "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>", "Content-Type": "text/plain; charset=\"us-ascii\"", "Content-Transfer-Encoding": "7bit", "Errors-To": "libcamera-devel-bounces@lists.libcamera.org", "Sender": "\"libcamera-devel\" <libcamera-devel-bounces@lists.libcamera.org>" }, "content": "The application provided noise reduction mode gets passed into the\ndenoise controller. The denoise controller in turn returns the mode to\nthe IPA which now sets up the colour denoise processing appropriately.\n\nSigned-off-by: Naushir Patuck <naush@raspberrypi.com>\nReviewed-by: David Plowman <david.plowman@raspberrypi.com>\nReviewed-by: Kieran Bingham <kieran.bingham@ideasonboard.com>\nReviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>\nSigned-off-by: Naushir Patuck <naush@raspberrypi.com>\n---\n include/libcamera/ipa/raspberrypi.h | 1 +\n src/ipa/raspberrypi/raspberrypi.cpp | 57 ++++++++++++++++++++++++++++-\n 2 files changed, 57 insertions(+), 1 deletion(-)", "diff": "diff --git a/include/libcamera/ipa/raspberrypi.h b/include/libcamera/ipa/raspberrypi.h\nindex d333c2edfa53..ee673a4651a6 100644\n--- a/include/libcamera/ipa/raspberrypi.h\n+++ b/include/libcamera/ipa/raspberrypi.h\n@@ -76,6 +76,7 @@ static const ControlInfoMap Controls = {\n \t{ &controls::ColourCorrectionMatrix, ControlInfo(-16.0f, 16.0f) },\n \t{ &controls::ScalerCrop, ControlInfo(Rectangle{}, Rectangle(65535, 65535, 65535, 65535), Rectangle{}) },\n \t{ &controls::FrameDurations, ControlInfo(INT64_C(1000), INT64_C(1000000000)) },\n+\t{ &controls::draft::NoiseReductionMode, ControlInfo(controls::draft::NoiseReductionModeValues) },\n };\n \n } /* namespace RPi */\ndiff --git a/src/ipa/raspberrypi/raspberrypi.cpp b/src/ipa/raspberrypi/raspberrypi.cpp\nindex e76688a7b323..ef8b19baa754 100644\n--- a/src/ipa/raspberrypi/raspberrypi.cpp\n+++ b/src/ipa/raspberrypi/raspberrypi.cpp\n@@ -43,6 +43,7 @@\n #include \"contrast_algorithm.hpp\"\n #include \"contrast_status.h\"\n #include \"controller.hpp\"\n+#include \"denoise_algorithm.hpp\"\n #include \"denoise_status.h\"\n #include \"dpc_status.h\"\n #include \"focus_status.h\"\n@@ -573,6 +574,7 @@ bool IPARPi::validateIspControls()\n \t\tV4L2_CID_USER_BCM2835_ISP_SHARPEN,\n \t\tV4L2_CID_USER_BCM2835_ISP_DPC,\n \t\tV4L2_CID_USER_BCM2835_ISP_LENS_SHADING,\n+\t\tV4L2_CID_USER_BCM2835_ISP_CDN,\n \t};\n \n \tfor (auto c : ctrls) {\n@@ -622,6 +624,14 @@ static const std::map<int32_t, std::string> AwbModeTable = {\n \t{ controls::AwbCustom, \"custom\" },\n };\n \n+static const std::map<int32_t, RPiController::DenoiseMode> DenoiseModeTable = {\n+\t{ controls::draft::NoiseReductionModeOff, RPiController::DenoiseMode::Off },\n+\t{ controls::draft::NoiseReductionModeFast, RPiController::DenoiseMode::ColourFast },\n+\t{ controls::draft::NoiseReductionModeHighQuality, RPiController::DenoiseMode::ColourHighQuality },\n+\t{ controls::draft::NoiseReductionModeMinimal, RPiController::DenoiseMode::ColourOff },\n+\t{ controls::draft::NoiseReductionModeZSL, RPiController::DenoiseMode::ColourHighQuality },\n+};\n+\n void IPARPi::queueRequest(const ControlList &controls)\n {\n \t/* Clear the return metadata buffer. */\n@@ -889,6 +899,29 @@ void IPARPi::queueRequest(const ControlList &controls)\n \t\t\tbreak;\n \t\t}\n \n+\t\tcase controls::NOISE_REDUCTION_MODE: {\n+\t\t\tRPiController::DenoiseAlgorithm *sdn = dynamic_cast<RPiController::DenoiseAlgorithm *>(\n+\t\t\t\tcontroller_.GetAlgorithm(\"SDN\"));\n+\t\t\tASSERT(sdn);\n+\n+\t\t\tint32_t idx = ctrl.second.get<int32_t>();\n+\t\t\tauto mode = DenoiseModeTable.find(idx);\n+\t\t\tif (mode != DenoiseModeTable.end()) {\n+\t\t\t\tsdn->SetMode(mode->second);\n+\n+\t\t\t\t/*\n+\t\t\t\t * \\todo If the colour denoise is not going to run due to an\n+\t\t\t\t * analysis image resolution or format mismatch, we should\n+\t\t\t\t * report the status correctly in the metadata.\n+\t\t\t\t */\n+\t\t\t\tlibcameraMetadata_.set(controls::draft::NoiseReductionMode, idx);\n+\t\t\t} else {\n+\t\t\t\tLOG(IPARPI, Error) << \"Noise reduction mode \" << idx\n+\t\t\t\t\t\t << \" not recognised\";\n+\t\t\t}\n+\t\t\tbreak;\n+\t\t}\n+\n \t\tdefault:\n \t\t\tLOG(IPARPI, Warning)\n \t\t\t\t<< \"Ctrl \" << controls::controls.at(ctrl.first)->name()\n@@ -1173,18 +1206,40 @@ void IPARPi::applyGEQ(const struct GeqStatus *geqStatus, ControlList &ctrls)\n \n void IPARPi::applyDenoise(const struct DenoiseStatus *denoiseStatus, ControlList &ctrls)\n {\n+\tusing RPiController::DenoiseMode;\n+\n \tbcm2835_isp_denoise denoise;\n+\tDenoiseMode mode = static_cast<DenoiseMode>(denoiseStatus->mode);\n \n-\tdenoise.enabled = 1;\n+\tdenoise.enabled = mode != DenoiseMode::Off;\n \tdenoise.constant = denoiseStatus->noise_constant;\n \tdenoise.slope.num = 1000 * denoiseStatus->noise_slope;\n \tdenoise.slope.den = 1000;\n \tdenoise.strength.num = 1000 * denoiseStatus->strength;\n \tdenoise.strength.den = 1000;\n \n+\t/* Set the CDN mode to match the SDN operating mode. */\n+\tbcm2835_isp_cdn cdn;\n+\tswitch (mode) {\n+\tcase DenoiseMode::ColourFast:\n+\t\tcdn.enabled = 1;\n+\t\tcdn.mode = CDN_MODE_FAST;\n+\t\tbreak;\n+\tcase DenoiseMode::ColourHighQuality:\n+\t\tcdn.enabled = 1;\n+\t\tcdn.mode = CDN_MODE_HIGH_QUALITY;\n+\t\tbreak;\n+\tdefault:\n+\t\tcdn.enabled = 0;\n+\t}\n+\n \tControlValue c(Span<const uint8_t>{ reinterpret_cast<uint8_t *>(&denoise),\n \t\t\t\t\t sizeof(denoise) });\n \tctrls.set(V4L2_CID_USER_BCM2835_ISP_DENOISE, c);\n+\n+\tc = ControlValue(Span<const uint8_t>{ reinterpret_cast<uint8_t *>(&cdn),\n+\t\t\t\t\t sizeof(cdn) });\n+\tctrls.set(V4L2_CID_USER_BCM2835_ISP_CDN, c);\n }\n \n void IPARPi::applySharpen(const struct SharpenStatus *sharpenStatus, ControlList &ctrls)\n", "prefixes": [ "libcamera-devel", "v6", "6/6" ] }