Patch Detail
Show a patch.
GET /api/1.1/patches/8949/?format=api
{ "id": 8949, "url": "https://patchwork.libcamera.org/api/1.1/patches/8949/?format=api", "web_url": "https://patchwork.libcamera.org/patch/8949/", "project": { "id": 1, "url": "https://patchwork.libcamera.org/api/1.1/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": "<20200724072218.943245-6-naush@raspberrypi.com>", "date": "2020-07-24T07:22:13", "name": "[libcamera-devel,v5,05/10] libcamera: pipeline: raspberrypi: Increase the number of RAW buffers", "commit_ref": null, "pull_url": null, "state": "superseded", "archived": false, "hash": "ee9c461e2dc5e97b912e958e5d93cfb3f5ad0c38", "submitter": { "id": 34, "url": "https://patchwork.libcamera.org/api/1.1/people/34/?format=api", "name": "Naushir Patuck", "email": "naush@raspberrypi.com" }, "delegate": null, "mbox": "https://patchwork.libcamera.org/patch/8949/mbox/", "series": [ { "id": 1132, "url": "https://patchwork.libcamera.org/api/1.1/series/1132/?format=api", "web_url": "https://patchwork.libcamera.org/project/libcamera/list/?series=1132", "date": "2020-07-24T07:22:08", "name": "Zero-copy RAW stream work", "version": 5, "mbox": "https://patchwork.libcamera.org/series/1132/mbox/" } ], "comments": "https://patchwork.libcamera.org/api/patches/8949/comments/", "check": "pending", "checks": "https://patchwork.libcamera.org/api/patches/8949/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 0B12DBD86F\n\tfor <parsemail@patchwork.libcamera.org>;\n\tFri, 24 Jul 2020 07:22:58 +0000 (UTC)", "from lancelot.ideasonboard.com (localhost [IPv6:::1])\n\tby lancelot.ideasonboard.com (Postfix) with ESMTP id B0ED0611B1;\n\tFri, 24 Jul 2020 09:22:57 +0200 (CEST)", "from mail-wm1-x342.google.com (mail-wm1-x342.google.com\n\t[IPv6:2a00:1450:4864:20::342])\n\tby lancelot.ideasonboard.com (Postfix) with ESMTPS id 2594B6118A\n\tfor <libcamera-devel@lists.libcamera.org>;\n\tFri, 24 Jul 2020 09:22:54 +0200 (CEST)", "by mail-wm1-x342.google.com with SMTP id f18so7327187wml.3\n\tfor <libcamera-devel@lists.libcamera.org>;\n\tFri, 24 Jul 2020 00:22:54 -0700 (PDT)", "from naushir-VirtualBox.patuck.local ([88.97.76.4])\n\tby smtp.gmail.com with ESMTPSA id\n\t32sm246595wrn.86.2020.07.24.00.22.51\n\t(version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256);\n\tFri, 24 Jul 2020 00:22:52 -0700 (PDT)" ], "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=\"l39fHDOK\"; dkim-atps=neutral", "DKIM-Signature": "v=1; a=rsa-sha256; c=relaxed/relaxed;\n\td=raspberrypi.com; s=google;\n\th=from:to:cc:subject:date:message-id:in-reply-to:references\n\t:mime-version:content-transfer-encoding;\n\tbh=yqI13htY+92+Vw37ymwhyOkF1ISQUQRAuw0AJm1KssI=;\n\tb=l39fHDOKnu362+jI3tjWffOJgOjzBBRNqX96q3gcWxSUlL+zCdKiolFuKvON1I8htv\n\tOTAxWbIgA1G0YUnWIGpXaWarPOe4fqbb3WoRXfnTOQe4WHDiC0ZMc9hNcihohpZJYrQ5\n\tDlsyOBucASgWCwmrFXh1s3yj5sWIrGFx/PIXSNWa0gMV5R1wg1LeKBUeEzQR8pqNj33c\n\t6DF9HzxPExSx5Tw66bsOGbGVGR87CRHdrZNgVFjQiksg6og1qRLXx4w/aa18w486Nprv\n\twe9GYhCRoiqVH80yg59Iprj4mq64A4R3soSmg7EUKQhlddFt6lStCCFn7gndyJfls7xZ\n\tkyUg==", "X-Google-DKIM-Signature": "v=1; a=rsa-sha256; c=relaxed/relaxed;\n\td=1e100.net; s=20161025;\n\th=x-gm-message-state:from:to:cc:subject:date:message-id:in-reply-to\n\t:references:mime-version:content-transfer-encoding;\n\tbh=yqI13htY+92+Vw37ymwhyOkF1ISQUQRAuw0AJm1KssI=;\n\tb=EY2NKG8n55ONwhInx55skx3OCY6ECoHp6IIxKXTlYZRU572an3WDp+gktiA7hyihyM\n\tpvidoBzmPyNHbUludzQOQ6ogR2u75r+2rpBotpb5iDnxuw10ddVHSOFKsItQdgFIVs11\n\tTiSH3QDtRCXHrwTyVp8WcvENqoPbAfSDUvYR92n4ZElIUtU12a9tgTCbW+iUDtNwgD/1\n\tjkLDNKrSrX39E4bhQYu+A3Cgqdz2WAs9p3FUjTWqpDtGJvdj/JwM0hgIzxN7CuS5ADV+\n\tLZdmCUbGM+XPdXVXCFH96G8IS/r2LIK5RbEhMNrxUIbvVYWaa878gsGJWeG7z+P18UWQ\n\toaJw==", "X-Gm-Message-State": "AOAM530iNykQa6/18dAJ4s78bRFF/FcINLTlc7Z3kP+6PaQ2mXZFNT5b\n\tS4kNAe3lYGZZA9fzqYR0fI0fUlnJfABs+g==", "X-Google-Smtp-Source": "ABdhPJzt1FJnAw2upRMu97UQbGJLM0fyMJbffhESdQLAlenHQF29tE/vA4aamRLBCHOe6DNVftawoA==", "X-Received": "by 2002:a1c:2e10:: with SMTP id\n\tu16mr7954311wmu.121.1595575372954; \n\tFri, 24 Jul 2020 00:22:52 -0700 (PDT)", "From": "Naushir Patuck <naush@raspberrypi.com>", "To": "libcamera-devel@lists.libcamera.org", "Date": "Fri, 24 Jul 2020 08:22:13 +0100", "Message-Id": "<20200724072218.943245-6-naush@raspberrypi.com>", "X-Mailer": "git-send-email 2.25.1", "In-Reply-To": "<20200724072218.943245-1-naush@raspberrypi.com>", "References": "<20200724072218.943245-1-naush@raspberrypi.com>", "MIME-Version": "1.0", "Subject": "[libcamera-devel] [PATCH v5 05/10] libcamera: pipeline:\n\traspberrypi: Increase the number of RAW buffers", "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=\"utf-8\"", "Content-Transfer-Encoding": "base64", "Errors-To": "libcamera-devel-bounces@lists.libcamera.org", "Sender": "\"libcamera-devel\" <libcamera-devel-bounces@lists.libcamera.org>" }, "content": "Increase the number of expected RAW buffers in the stream configuration\nto 2. This will avoid dropping Unicam frames when exporting RAW streams.\n\nSigned-off-by: Naushir Patuck <naush@raspberrypi.com>\nReviewed-by: Niklas Söderlund <niklas.soderlund@ragnatech.se>\nReviewed-by: Kieran Bingham <kieran.bingham@ideasonboard.com>\nReviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>\nTested-by: David Plowman <david.plowman@raspberrypi.com>\n---\n src/libcamera/pipeline/raspberrypi/raspberrypi.cpp | 2 +-\n 1 file changed, 1 insertion(+), 1 deletion(-)", "diff": "diff --git a/src/libcamera/pipeline/raspberrypi/raspberrypi.cpp b/src/libcamera/pipeline/raspberrypi/raspberrypi.cpp\nindex 8c7b6341..31e15a45 100644\n--- a/src/libcamera/pipeline/raspberrypi/raspberrypi.cpp\n+++ b/src/libcamera/pipeline/raspberrypi/raspberrypi.cpp\n@@ -379,7 +379,7 @@ CameraConfiguration *PipelineHandlerRPi::generateConfiguration(Camera *camera,\n \t\t\tsensorFormat = findBestMode(fmts, size);\n \t\t\tpixelFormat = sensorFormat.fourcc.toPixelFormat();\n \t\t\tASSERT(pixelFormat.isValid());\n-\t\t\tbufferCount = 1;\n+\t\t\tbufferCount = 2;\n \t\t\trawCount++;\n \t\t\tbreak;\n \n", "prefixes": [ "libcamera-devel", "v5", "05/10" ] }