Patch Detail
Show a patch.
GET /api/1.1/patches/2523/?format=api
{ "id": 2523, "url": "https://patchwork.libcamera.org/api/1.1/patches/2523/?format=api", "web_url": "https://patchwork.libcamera.org/patch/2523/", "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": "<20200107165038.93041-2-jacopo@jmondi.org>", "date": "2020-01-07T16:50:37", "name": "[libcamera-devel,1/2] v4l2: camera_proxy: Fix try_fmt format conversion", "commit_ref": null, "pull_url": null, "state": "superseded", "archived": false, "hash": "4e4d27b27cf48cd51078c01a806bf48a5889dc24", "submitter": { "id": 3, "url": "https://patchwork.libcamera.org/api/1.1/people/3/?format=api", "name": "Jacopo Mondi", "email": "jacopo@jmondi.org" }, "delegate": null, "mbox": "https://patchwork.libcamera.org/patch/2523/mbox/", "series": [ { "id": 606, "url": "https://patchwork.libcamera.org/api/1.1/series/606/?format=api", "web_url": "https://patchwork.libcamera.org/project/libcamera/list/?series=606", "date": "2020-01-07T16:50:36", "name": "v4l2: minor fixes", "version": 1, "mbox": "https://patchwork.libcamera.org/series/606/mbox/" } ], "comments": "https://patchwork.libcamera.org/api/patches/2523/comments/", "check": "pending", "checks": "https://patchwork.libcamera.org/api/patches/2523/checks/", "tags": {}, "headers": { "Return-Path": "<jacopo@jmondi.org>", "Received": [ "from relay6-d.mail.gandi.net (relay6-d.mail.gandi.net\n\t[217.70.183.198])\n\tby lancelot.ideasonboard.com (Postfix) with ESMTPS id 801F160461\n\tfor <libcamera-devel@lists.libcamera.org>;\n\tTue, 7 Jan 2020 17:48:20 +0100 (CET)", "from uno.lan (93-34-114-233.ip49.fastwebnet.it [93.34.114.233])\n\t(Authenticated sender: jacopo@jmondi.org)\n\tby relay6-d.mail.gandi.net (Postfix) with ESMTPSA id 1AEF6C0010;\n\tTue, 7 Jan 2020 16:48:19 +0000 (UTC)" ], "X-Originating-IP": "93.34.114.233", "From": "Jacopo Mondi <jacopo@jmondi.org>", "To": "libcamera-devel@lists.libcamera.org", "Date": "Tue, 7 Jan 2020 17:50:37 +0100", "Message-Id": "<20200107165038.93041-2-jacopo@jmondi.org>", "X-Mailer": "git-send-email 2.24.0", "In-Reply-To": "<20200107165038.93041-1-jacopo@jmondi.org>", "References": "<20200107165038.93041-1-jacopo@jmondi.org>", "MIME-Version": "1.0", "Content-Transfer-Encoding": "8bit", "Subject": "[libcamera-devel] [PATCH 1/2] v4l2: camera_proxy: Fix try_fmt\n\tformat conversion", "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>", "X-List-Received-Date": "Tue, 07 Jan 2020 16:48:20 -0000" }, "content": "The set pixelformat field of struct v4l2_pix_format structure was\nwrongly converted to PixelFormat by calling v4l2ToDrm(), with an already\nconverted 'format' argument.\n\nFix this by calling the right drmToV4l2() conversion function.\n\nFixes: 0ce8f2390b52 (\"v4l2: v4l2_compat: Add V4L2 compatibility layer\")\nSigned-off-by: Jacopo Mondi <jacopo@jmondi.org>\n---\n src/v4l2/v4l2_camera_proxy.cpp | 2 +-\n 1 file changed, 1 insertion(+), 1 deletion(-)", "diff": "diff --git a/src/v4l2/v4l2_camera_proxy.cpp b/src/v4l2/v4l2_camera_proxy.cpp\nindex 559caba69270..dbcf333a761f 100644\n--- a/src/v4l2/v4l2_camera_proxy.cpp\n+++ b/src/v4l2/v4l2_camera_proxy.cpp\n@@ -281,7 +281,7 @@ int V4L2CameraProxy::vidioc_try_fmt(struct v4l2_format *arg)\n \n \targ->fmt.pix.width = size.width;\n \targ->fmt.pix.height = size.height;\n-\targ->fmt.pix.pixelformat = v4l2ToDrm(format);\n+\targ->fmt.pix.pixelformat = drmToV4L2(format);\n \targ->fmt.pix.field = V4L2_FIELD_NONE;\n \targ->fmt.pix.bytesperline = bplMultiplier(drmToV4L2(format)) *\n \t\t\t\t arg->fmt.pix.width;\n", "prefixes": [ "libcamera-devel", "1/2" ] }