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{ "id": 18420, "url": "https://patchwork.libcamera.org/api/patches/18420/?format=api", "web_url": "https://patchwork.libcamera.org/patch/18420/", "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": "<20230318234014.29506-12-dan.scally@ideasonboard.com>", "date": "2023-03-18T23:40:14", "name": "[libcamera-devel,11/11] pipeline: ipu3: Increase maximum connected cameras", "commit_ref": null, "pull_url": null, "state": "rejected", "archived": false, "hash": "669e8196f3bfe8304d57a6e4161856e3dc0c01ef", "submitter": { "id": 156, "url": "https://patchwork.libcamera.org/api/people/156/?format=api", "name": "Dan Scally", "email": "dan.scally@ideasonboard.com" }, "delegate": null, "mbox": "https://patchwork.libcamera.org/patch/18420/mbox/", "series": [ { "id": 3807, "url": "https://patchwork.libcamera.org/api/series/3807/?format=api", "web_url": "https://patchwork.libcamera.org/project/libcamera/list/?series=3807", "date": "2023-03-18T23:40:03", "name": "Support OV7251 in IPU3 pipeline and qcam", "version": 1, "mbox": "https://patchwork.libcamera.org/series/3807/mbox/" } ], "comments": "https://patchwork.libcamera.org/api/patches/18420/comments/", "check": "pending", "checks": "https://patchwork.libcamera.org/api/patches/18420/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 94BF2C32A3\n\tfor <parsemail@patchwork.libcamera.org>;\n\tSat, 18 Mar 2023 23:40:43 +0000 (UTC)", "from lancelot.ideasonboard.com (localhost [IPv6:::1])\n\tby lancelot.ideasonboard.com (Postfix) with ESMTP id 2960B6273E;\n\tSun, 19 Mar 2023 00:40:43 +0100 (CET)", "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 58CE7626EB\n\tfor <libcamera-devel@lists.libcamera.org>;\n\tSun, 19 Mar 2023 00:40:35 +0100 (CET)", "from mail.ideasonboard.com\n\t(cpc141996-chfd3-2-0-cust928.12-3.cable.virginm.net [86.13.91.161])\n\tby perceval.ideasonboard.com (Postfix) with ESMTPSA id E682FB6C;\n\tSun, 19 Mar 2023 00:40:34 +0100 (CET)" ], "DKIM-Signature": [ "v=1; 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dkim=pass (1024-bit key; \n\tunprotected) header.d=ideasonboard.com\n\theader.i=@ideasonboard.com\n\theader.b=\"EwzV0+d+\"; dkim-atps=neutral", "To": "libcamera-devel@lists.libcamera.org", "Date": "Sat, 18 Mar 2023 23:40:14 +0000", "Message-Id": "<20230318234014.29506-12-dan.scally@ideasonboard.com>", "X-Mailer": "git-send-email 2.34.1", "In-Reply-To": "<20230318234014.29506-1-dan.scally@ideasonboard.com>", "References": "<20230318234014.29506-1-dan.scally@ideasonboard.com>", "MIME-Version": "1.0", "Content-Transfer-Encoding": "8bit", "Subject": "[libcamera-devel] [PATCH 11/11] pipeline: ipu3: Increase maximum\n\tconnected cameras", "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": "Daniel Scally via libcamera-devel <libcamera-devel@lists.libcamera.org>", "Reply-To": "Daniel Scally <dan.scally@ideasonboard.com>", "Errors-To": "libcamera-devel-bounces@lists.libcamera.org", "Sender": "\"libcamera-devel\" <libcamera-devel-bounces@lists.libcamera.org>" }, "content": "The IPU3 pipeline currently will only connect two cameras at most.\nConfigure the pipeline to accept 3 cameras instead.\n\nSigned-off-by: Daniel Scally <dan.scally@ideasonboard.com>\n---\n src/libcamera/pipeline/ipu3/ipu3.cpp | 2 +-\n 1 file changed, 1 insertion(+), 1 deletion(-)", "diff": "diff --git a/src/libcamera/pipeline/ipu3/ipu3.cpp b/src/libcamera/pipeline/ipu3/ipu3.cpp\nindex b9228a59..538e8095 100644\n--- a/src/libcamera/pipeline/ipu3/ipu3.cpp\n+++ b/src/libcamera/pipeline/ipu3/ipu3.cpp\n@@ -1069,7 +1069,7 @@ int PipelineHandlerIPU3::registerCameras()\n \t * in a compatible format.\n \t */\n \tunsigned int numCameras = 0;\n-\tfor (unsigned int id = 0; id < 4 && numCameras < 2; ++id) {\n+\tfor (unsigned int id = 0; id < 4 && numCameras < 3; ++id) {\n \t\tstd::unique_ptr<IPU3CameraData> data =\n \t\t\tstd::make_unique<IPU3CameraData>(this);\n \t\tstd::set<Stream *> streams = {\n", "prefixes": [ "libcamera-devel", "11/11" ] }