Show a cover letter.

GET /api/covers/22797/?format=api
HTTP 200 OK
Allow: GET, HEAD, OPTIONS
Content-Type: application/json
Vary: Accept

{
    "id": 22797,
    "url": "https://patchwork.libcamera.org/api/covers/22797/?format=api",
    "web_url": "https://patchwork.libcamera.org/cover/22797/",
    "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": "<20250217185327.306509-1-pobrn@protonmail.com>",
    "date": "2025-02-17T18:53:29",
    "name": "[v2,0/2] libcamera: pipeline: uvcvideo: Fix `ExposureTimeMode` control",
    "submitter": {
        "id": 133,
        "url": "https://patchwork.libcamera.org/api/people/133/?format=api",
        "name": "Pőcze Barnabás",
        "email": "pobrn@protonmail.com"
    },
    "mbox": "https://patchwork.libcamera.org/cover/22797/mbox/",
    "series": [
        {
            "id": 5006,
            "url": "https://patchwork.libcamera.org/api/series/5006/?format=api",
            "web_url": "https://patchwork.libcamera.org/project/libcamera/list/?series=5006",
            "date": "2025-02-17T18:53:29",
            "name": "libcamera: pipeline: uvcvideo: Fix `ExposureTimeMode` control",
            "version": 2,
            "mbox": "https://patchwork.libcamera.org/series/5006/mbox/"
        }
    ],
    "comments": "https://patchwork.libcamera.org/api/covers/22797/comments/",
    "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 8A9A7C3200\n\tfor <parsemail@patchwork.libcamera.org>;\n\tMon, 17 Feb 2025 18:53:39 +0000 (UTC)",
            "from lancelot.ideasonboard.com (localhost [IPv6:::1])\n\tby lancelot.ideasonboard.com (Postfix) with ESMTP id AC2E06867B;\n\tMon, 17 Feb 2025 19:53:38 +0100 (CET)",
            "from mail-10629.protonmail.ch (mail-10629.protonmail.ch\n\t[79.135.106.29])\n\tby lancelot.ideasonboard.com (Postfix) with ESMTPS id 5F98261865\n\tfor <libcamera-devel@lists.libcamera.org>;\n\tMon, 17 Feb 2025 19:53:36 +0100 (CET)"
        ],
        "Authentication-Results": "lancelot.ideasonboard.com;\n\tdkim=fail reason=\"signature verification failed\" (2048-bit key;\n\tunprotected) header.d=protonmail.com header.i=@protonmail.com\n\theader.b=\"lhgK/nFR\"; dkim-atps=neutral",
        "DKIM-Signature": "v=1; a=rsa-sha256; c=relaxed/relaxed; d=protonmail.com;\n\ts=protonmail3; t=1739818415; x=1740077615;\n\tbh=dECI2pL0jlWpNlSML2ktAmzyvt3cpFgfzofcCyRHQY8=;\n\th=Date:To:From:Subject:Message-ID:Feedback-ID:From:To:Cc:Date:\n\tSubject:Reply-To:Feedback-ID:Message-ID:BIMI-Selector:\n\tList-Unsubscribe:List-Unsubscribe-Post;\n\tb=lhgK/nFRHPg1G4VCpdxZdBV6eEsG7o43ci/PM2BHQOPmay9hlc9m9RkbQRJNEMbMT\n\tFUo47EVK+W2fDp7oL65xCqFciZb0rtjxoxNQAf700/0igV173Xs8rfK+xCdUF+gVTB\n\tBLqVeur5ZpqJNN8EJu6ZoO+yrvy5zclwav1iHLXlPfRsjpYvsCP9W38tX5vKjBpe1A\n\tDS4XyNbNtOWGrP1AGnad6hqQNyKrZ4Ic8agIbG1Yq79gnO+wKISvRiWOyX2iLvvbJ3\n\tNsecce8Af+wgYXdUcxrb7RwVniP57Q16Qz778xjJAfBncNyx8RcnUCIMfo8b6z3YN7\n\t/hFr9umAcQA1Q==",
        "Date": "Mon, 17 Feb 2025 18:53:29 +0000",
        "To": "libcamera-devel@lists.libcamera.org",
        "From": "=?utf-8?q?Barnab=C3=A1s_P=C5=91cze?= <pobrn@protonmail.com>",
        "Subject": "[PATCH v2 0/2] libcamera: pipeline: uvcvideo: Fix `ExposureTimeMode`\n\tcontrol",
        "Message-ID": "<20250217185327.306509-1-pobrn@protonmail.com>",
        "Feedback-ID": "20568564:user:proton",
        "X-Pm-Message-ID": "9111e2a9caf6acec7f102096f8957463c135f33d",
        "MIME-Version": "1.0",
        "Content-Type": "text/plain; charset=utf-8",
        "Content-Transfer-Encoding": "quoted-printable",
        "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": "The `ExposureTimeMode` is currently set up incorrectly in a UVC\ncamera's `ControlInfo`, setting it also does not work correctly.\n\nChanges in v2:\n  * split into two patches\n  * make it compile with old libstdc++ when _GLIBCXX_DEBUG is set\n\nv1: https://patchwork.libcamera.org/project/libcamera/list/?series=4974\n\nBarnabás Pőcze (2):\n  libcamera: pipeline: uvcvideo: Fix `ExposureTimeMode` control setup\n  libcamera: pipeline: uvcvideo: Fix `ExposureTimeMode` control setting\n\n src/libcamera/pipeline/uvcvideo/uvcvideo.cpp | 84 +++++++++++++-------\n 1 file changed, 56 insertions(+), 28 deletions(-)\n\n--\n2.48.1"
}