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{ "id": 19179, "url": "https://patchwork.libcamera.org/api/patches/19179/?format=api", "web_url": "https://patchwork.libcamera.org/patch/19179/", "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": "<20231023135446.10579-1-naush@raspberrypi.com>", "date": "2023-10-23T13:54:46", "name": "[libcamera-devel] pipeline: rpi: vc4: Fix drop frame bug when no ISP streams are configured", "commit_ref": "34b248c88f3ab67f47e64a6eab0a784e43f40488", "pull_url": null, "state": "accepted", "archived": false, "hash": "2ec6926561195316c6f4d651deac378096f32da2", "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/19179/mbox/", "series": [ { "id": 4057, "url": "https://patchwork.libcamera.org/api/series/4057/?format=api", "web_url": "https://patchwork.libcamera.org/project/libcamera/list/?series=4057", "date": "2023-10-23T13:54:46", "name": "[libcamera-devel] pipeline: rpi: vc4: Fix drop frame bug when no ISP streams are configured", "version": 1, "mbox": "https://patchwork.libcamera.org/series/4057/mbox/" } ], "comments": "https://patchwork.libcamera.org/api/patches/19179/comments/", "check": "pending", "checks": "https://patchwork.libcamera.org/api/patches/19179/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 DF0A0C0DA4\n\tfor <parsemail@patchwork.libcamera.org>;\n\tMon, 23 Oct 2023 13:54:50 +0000 (UTC)", "from lancelot.ideasonboard.com (localhost [IPv6:::1])\n\tby lancelot.ideasonboard.com (Postfix) with ESMTP id 58A9962973;\n\tMon, 23 Oct 2023 15:54:50 +0200 (CEST)", "from mail-wm1-x333.google.com (mail-wm1-x333.google.com\n\t[IPv6:2a00:1450:4864:20::333])\n\tby lancelot.ideasonboard.com (Postfix) with ESMTPS id 0332561DCE\n\tfor <libcamera-devel@lists.libcamera.org>;\n\tMon, 23 Oct 2023 15:54:47 +0200 (CEST)", "by mail-wm1-x333.google.com with SMTP id\n\t5b1f17b1804b1-40859c46447so14150325e9.1\n\tfor <libcamera-devel@lists.libcamera.org>;\n\tMon, 23 Oct 2023 06:54:47 -0700 (PDT)", "from localhost.localdomain ([93.93.133.154])\n\tby smtp.gmail.com with ESMTPSA id\n\tp7-20020a5d4587000000b0032db430fb9bsm7822371wrq.68.2023.10.23.06.54.46\n\t(version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256);\n\tMon, 23 Oct 2023 06:54:46 -0700 (PDT)" ], "DKIM-Signature": [ "v=1; 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dkim=pass (2048-bit key; \n\tunprotected) header.d=raspberrypi.com\n\theader.i=@raspberrypi.com\n\theader.b=\"PUFIdJW0\"; dkim-atps=neutral", "X-Google-DKIM-Signature": "v=1; a=rsa-sha256; c=relaxed/relaxed;\n\td=1e100.net; s=20230601; t=1698069287; x=1698674087;\n\th=content-transfer-encoding:mime-version:message-id:date:subject:cc\n\t:to:from:x-gm-message-state:from:to:cc:subject:date:message-id\n\t:reply-to;\n\tbh=riUtgq6RT7/KsDfQUo1ATcfV9dam6TTHY2NPA44GLwk=;\n\tb=U7wWJvHMphNzlUuMHLW50l5m2EaZ07xpoPc9v5+wAJKPvmcO/iQczqhdFxyXoL7Zkd\n\th9teW1YXv18qcsoDWJixzliC5x4cMtvGzbosTjygjMwwlI1j4XRkorfwuW4u+vJVaLD1\n\tGv2dKxSei1EQqhI3oOH60QPDh8Mu0ivrnOgm6Gcf7OhS4FR+gCMDd86EIm3NhTWnzKFq\n\tWn+Zw9F3nJQxpQ65M8UnIeJ2+z59Dln7fXXHmOvzP7Vw8Hu8o9DCbH8lt0SSv6pQL7Vt\n\t5ExVXPhVl5rt4yN5QORL4yHcTIDuTGTwUnf+KKT0WnPfhoYjH1HrikFmtTEXJSUjhB5e\n\t2XCg==", "X-Gm-Message-State": "AOJu0YxwCRO5cb8Z3ZMQ4eR/OXKmlj0Md49VcPqT998RN7rRJ8/XolJZ\n\tIvZrY0Cidsb5391e9jKR8u49X95Rjo/nHIAMlVQUqw==", "X-Google-Smtp-Source": "AGHT+IEMqd8YgqD0Esi0gtdWSiWDgAjrWkNYS86//xslWY8xL3iN04/41go/fcsUDweI71XhYvqfCQ==", "X-Received": "by 2002:a05:600c:4f45:b0:407:7e7a:6017 with SMTP id\n\tm5-20020a05600c4f4500b004077e7a6017mr7197204wmq.11.1698069287086; \n\tMon, 23 Oct 2023 06:54:47 -0700 (PDT)", "To": "libcamera-devel@lists.libcamera.org", "Date": "Mon, 23 Oct 2023 14:54:46 +0100", "Message-Id": "<20231023135446.10579-1-naush@raspberrypi.com>", "X-Mailer": "git-send-email 2.34.1", "MIME-Version": "1.0", "Content-Transfer-Encoding": "8bit", "Subject": "[libcamera-devel] [PATCH] pipeline: rpi: vc4: Fix drop frame bug\n\twhen no ISP streams are configured", "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": "If no ISP output streams are configured, the ISP output count is skipped\nfor the the low res stream, and causes the drop frame logic to fail\nbecause of a count mismatch. This in-turn stops any requests from\ncompleting correctly.\n\nFix this by ensuring the low res output is counted correctly when no ISP\noutput streams are configured.\n\nSigned-off-by: Naushir Patuck <naush@raspberrypi.com>\n---\n src/libcamera/pipeline/rpi/vc4/vc4.cpp | 2 +-\n 1 file changed, 1 insertion(+), 1 deletion(-)", "diff": "diff --git a/src/libcamera/pipeline/rpi/vc4/vc4.cpp b/src/libcamera/pipeline/rpi/vc4/vc4.cpp\nindex 616e0bc95021..a5cc4fc11471 100644\n--- a/src/libcamera/pipeline/rpi/vc4/vc4.cpp\n+++ b/src/libcamera/pipeline/rpi/vc4/vc4.cpp\n@@ -628,7 +628,7 @@ int Vc4CameraData::platformConfigure(const RPi::RPiCameraConfiguration *rpiConfi\n \t * \\todo If Output 1 format is not YUV420, Output 1 ought to be disabled as\n \t * colour denoise will not run.\n \t */\n-\tif (outStreams.size() == 1) {\n+\tif (outStreams.size() <= 1) {\n \t\tV4L2VideoDevice *dev = isp_[Isp::Output1].dev();\n \n \t\tV4L2DeviceFormat output1Format;\n", "prefixes": [ "libcamera-devel" ] }