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{
    "id": 12717,
    "url": "https://patchwork.libcamera.org/api/1.1/patches/12717/?format=api",
    "web_url": "https://patchwork.libcamera.org/patch/12717/",
    "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": "<20210627190009.12272-1-laurent.pinchart@ideasonboard.com>",
    "date": "2021-06-27T19:00:09",
    "name": "[libcamera-devel] libcamera: pipeline: simple: converter: Improve error message",
    "commit_ref": "12809ff171aee57b306a9b29d6593793ea984ae6",
    "pull_url": null,
    "state": "accepted",
    "archived": false,
    "hash": "0d6fe5c26674c940a2d1f6f9907974d3d4bd7672",
    "submitter": {
        "id": 2,
        "url": "https://patchwork.libcamera.org/api/1.1/people/2/?format=api",
        "name": "Laurent Pinchart",
        "email": "laurent.pinchart@ideasonboard.com"
    },
    "delegate": null,
    "mbox": "https://patchwork.libcamera.org/patch/12717/mbox/",
    "series": [
        {
            "id": 2180,
            "url": "https://patchwork.libcamera.org/api/1.1/series/2180/?format=api",
            "web_url": "https://patchwork.libcamera.org/project/libcamera/list/?series=2180",
            "date": "2021-06-27T19:00:09",
            "name": "[libcamera-devel] libcamera: pipeline: simple: converter: Improve error message",
            "version": 1,
            "mbox": "https://patchwork.libcamera.org/series/2180/mbox/"
        }
    ],
    "comments": "https://patchwork.libcamera.org/api/patches/12717/comments/",
    "check": "pending",
    "checks": "https://patchwork.libcamera.org/api/patches/12717/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 A4E81C321A\n\tfor <parsemail@patchwork.libcamera.org>;\n\tSun, 27 Jun 2021 19:00:46 +0000 (UTC)",
            "from lancelot.ideasonboard.com (localhost [IPv6:::1])\n\tby lancelot.ideasonboard.com (Postfix) with ESMTP id 248CA684D5;\n\tSun, 27 Jun 2021 21:00:46 +0200 (CEST)",
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        ],
        "Authentication-Results": "lancelot.ideasonboard.com;\n\tdkim=fail reason=\"signature verification failed\" (1024-bit key;\n\tunprotected) header.d=ideasonboard.com header.i=@ideasonboard.com\n\theader.b=\"Kx1TO3uj\"; dkim-atps=neutral",
        "DKIM-Signature": "v=1; a=rsa-sha256; c=relaxed/simple; d=ideasonboard.com;\n\ts=mail; t=1624820444;\n\tbh=88e8dZCHHs8sdxJ8JJn7fbtCEBYNrpveQGONakjtLyY=;\n\th=From:To:Subject:Date:From;\n\tb=Kx1TO3uj2iFsbw3wZwb4XCZYsD2xX0feGqOXzSXX3REKYRullt0s+osUOCwxxPDoW\n\tYc+VuclZMIrsPGsFXFWEjzI+4wV4aW9rqnPN/D71ywWQpf/6CxsZEvoF2YkATlhrYU\n\t3EiLYX0/Wgzj3MASq4k1tdb04sfNNis3L77/67jw=",
        "From": "Laurent Pinchart <laurent.pinchart@ideasonboard.com>",
        "To": "libcamera-devel@lists.libcamera.org",
        "Date": "Sun, 27 Jun 2021 22:00:09 +0300",
        "Message-Id": "<20210627190009.12272-1-laurent.pinchart@ideasonboard.com>",
        "X-Mailer": "git-send-email 2.31.1",
        "MIME-Version": "1.0",
        "Content-Transfer-Encoding": "8bit",
        "Subject": "[libcamera-devel] [PATCH] libcamera: pipeline: simple: converter:\n\tImprove error message",
        "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>",
        "Errors-To": "libcamera-devel-bounces@lists.libcamera.org",
        "Sender": "\"libcamera-devel\" <libcamera-devel-bounces@lists.libcamera.org>"
    },
    "content": "When the configuration of the converter fails due to format mismatch,\nthe error messages only indicates that a failure occurred. Improve it to\nease debugging by printing the requested and obtained formats.\n\nSigned-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>\n---\n src/libcamera/pipeline/simple/converter.cpp | 4 +++-\n 1 file changed, 3 insertions(+), 1 deletion(-)",
    "diff": "diff --git a/src/libcamera/pipeline/simple/converter.cpp b/src/libcamera/pipeline/simple/converter.cpp\nindex 9af1096be834..3baf78f9364c 100644\n--- a/src/libcamera/pipeline/simple/converter.cpp\n+++ b/src/libcamera/pipeline/simple/converter.cpp\n@@ -64,7 +64,9 @@ int SimpleConverter::Stream::configure(const StreamConfiguration &inputCfg,\n \tif (format.fourcc != videoFormat || format.size != inputCfg.size ||\n \t    format.planes[0].bpl != inputCfg.stride) {\n \t\tLOG(SimplePipeline, Error)\n-\t\t\t<< \"Input format not supported\";\n+\t\t\t<< \"Input format not supported (requested \"\n+\t\t\t<< inputCfg.size.toString() << \"-\" << videoFormat.toString()\n+\t\t\t<< \", got \" << format.toString() << \")\";\n \t\treturn -EINVAL;\n \t}\n \n",
    "prefixes": [
        "libcamera-devel"
    ]
}