Show a cover letter.

GET /api/covers/401/?format=api
HTTP 200 OK
Allow: GET, HEAD, OPTIONS
Content-Type: application/json
Vary: Accept

{
    "id": 401,
    "url": "https://patchwork.libcamera.org/api/covers/401/?format=api",
    "web_url": "https://patchwork.libcamera.org/cover/401/",
    "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": "<20190126151318.28087-1-jacopo@jmondi.org>",
    "date": "2019-01-26T15:13:15",
    "name": "[libcamera-devel,RFC,0/3] v4l2-device: set and get format",
    "submitter": {
        "id": 3,
        "url": "https://patchwork.libcamera.org/api/people/3/?format=api",
        "name": "Jacopo Mondi",
        "email": "jacopo@jmondi.org"
    },
    "mbox": "https://patchwork.libcamera.org/cover/401/mbox/",
    "series": [
        {
            "id": 140,
            "url": "https://patchwork.libcamera.org/api/series/140/?format=api",
            "web_url": "https://patchwork.libcamera.org/project/libcamera/list/?series=140",
            "date": "2019-01-26T15:13:15",
            "name": "v4l2-device: set and get format",
            "version": 1,
            "mbox": "https://patchwork.libcamera.org/series/140/mbox/"
        }
    ],
    "comments": "https://patchwork.libcamera.org/api/covers/401/comments/",
    "headers": {
        "Return-Path": "<jacopo@jmondi.org>",
        "Received": [
            "from relay11.mail.gandi.net (relay11.mail.gandi.net\n\t[217.70.178.231])\n\tby lancelot.ideasonboard.com (Postfix) with ESMTPS id 6CAA860C78\n\tfor <libcamera-devel@lists.libcamera.org>;\n\tSat, 26 Jan 2019 16:13:12 +0100 (CET)",
            "from uno.homenet.telecomitalia.it\n\t(host20-49-dynamic.18-79-r.retail.telecomitalia.it [79.18.49.20])\n\t(Authenticated sender: jacopo@jmondi.org)\n\tby relay11.mail.gandi.net (Postfix) with ESMTPSA id B58DE100006;\n\tSat, 26 Jan 2019 15:13:11 +0000 (UTC)"
        ],
        "From": "Jacopo Mondi <jacopo@jmondi.org>",
        "To": "libcamera-devel@lists.libcamera.org",
        "Date": "Sat, 26 Jan 2019 16:13:15 +0100",
        "Message-Id": "<20190126151318.28087-1-jacopo@jmondi.org>",
        "X-Mailer": "git-send-email 2.20.1",
        "MIME-Version": "1.0",
        "Content-Transfer-Encoding": "8bit",
        "Subject": "[libcamera-devel] [RFC 0/3] v4l2-device: set and get format",
        "X-BeenThere": "libcamera-devel@lists.libcamera.org",
        "X-Mailman-Version": "2.1.23",
        "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>",
        "X-List-Received-Date": "Sat, 26 Jan 2019 15:13:12 -0000"
    },
    "content": "Hello,\n  simple implementations for set/get format on a v4l2 device.\n\nSending as RFC as this is based on a development branch, that allowed me to test\nformat configuration on UVC camera before capturing.\n\nThanks\n   j\n\nJacopo Mondi (3):\n  libcamera: stream: Add setters for image sizes and format\n  libcamera: v4l2_device: Add methods to get/set format\n  [HACK] libcamera: uvc: set format on v4l2 device\n\n include/libcamera/stream.h          |   4 +\n src/libcamera/include/v4l2_device.h |  13 +++\n src/libcamera/pipeline/uvcvideo.cpp |   3 +\n src/libcamera/v4l2_device.cpp       | 131 ++++++++++++++++++++++++++++\n 4 files changed, 151 insertions(+)\n\n--\n2.20.1"
}