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{ "id": 21754, "url": "https://patchwork.libcamera.org/api/1.1/covers/21754/?format=api", "web_url": "https://patchwork.libcamera.org/cover/21754/", "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": "<20241025153948.1213629-1-chenghaoyang@chromium.org>", "date": "2024-10-25T15:38:49", "name": "[v4,0/2] Add U16 & U32 support in controls", "submitter": { "id": 117, "url": "https://patchwork.libcamera.org/api/1.1/people/117/?format=api", "name": "Cheng-Hao Yang", "email": "chenghaoyang@chromium.org" }, "mbox": "https://patchwork.libcamera.org/cover/21754/mbox/", "series": [ { "id": 4744, "url": "https://patchwork.libcamera.org/api/1.1/series/4744/?format=api", "web_url": "https://patchwork.libcamera.org/project/libcamera/list/?series=4744", "date": "2024-10-25T15:38:49", "name": "Add U16 & U32 support in controls", "version": 4, "mbox": "https://patchwork.libcamera.org/series/4744/mbox/" } ], "comments": "https://patchwork.libcamera.org/api/covers/21754/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 8070BC3220\n\tfor <parsemail@patchwork.libcamera.org>;\n\tFri, 25 Oct 2024 15:39:58 +0000 (UTC)", "from lancelot.ideasonboard.com (localhost [IPv6:::1])\n\tby lancelot.ideasonboard.com (Postfix) with ESMTP id A235B6539A;\n\tFri, 25 Oct 2024 17:39:57 +0200 (CEST)", "from mail-pj1-x1034.google.com (mail-pj1-x1034.google.com\n\t[IPv6:2607:f8b0:4864:20::1034])\n\tby lancelot.ideasonboard.com (Postfix) with ESMTPS id 50B896538B\n\tfor <libcamera-devel@lists.libcamera.org>;\n\tFri, 25 Oct 2024 17:39:55 +0200 (CEST)", "by mail-pj1-x1034.google.com with SMTP id\n\t98e67ed59e1d1-2e3d523a24dso1683712a91.0\n\tfor <libcamera-devel@lists.libcamera.org>;\n\tFri, 25 Oct 2024 08:39:55 -0700 (PDT)", "from chenghaoyang-low.c.googlers.com.com\n\t(199.211.81.34.bc.googleusercontent.com. [34.81.211.199])\n\tby smtp.gmail.com with ESMTPSA id\n\t98e67ed59e1d1-2e8e3555e09sm1612815a91.12.2024.10.25.08.39.51\n\t(version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256);\n\tFri, 25 Oct 2024 08:39:52 -0700 (PDT)" ], "Authentication-Results": "lancelot.ideasonboard.com; dkim=pass (1024-bit key;\n\tunprotected) header.d=chromium.org header.i=@chromium.org\n\theader.b=\"fpA93q0T\"; dkim-atps=neutral", "DKIM-Signature": "v=1; a=rsa-sha256; c=relaxed/relaxed;\n\td=chromium.org; s=google; t=1729870793; x=1730475593;\n\tdarn=lists.libcamera.org; \n\th=content-transfer-encoding:mime-version:message-id:date:subject:cc\n\t:to:from:from:to:cc:subject:date:message-id:reply-to;\n\tbh=Nk/v8MXs6PMr3pQCQzwUrrStg/WWWx4PrgR0X6kXKug=;\n\tb=fpA93q0TNJuHaQF2GxK5TEY9+CcC82HUCo8oOEzJJ/iQfyHqJfWBo8C48/AJnbiFHp\n\tLW8iC99t1hs3BrcoUIkgPfdZAF4oQPEDskYbUQBp83SErIfE5rI7iWOtya5HFogTnrnS\n\t/wjxoDA2/lxpCw9xPKS8Hu+xnUCbJBh8WTxLM=", "X-Google-DKIM-Signature": "v=1; a=rsa-sha256; c=relaxed/relaxed;\n\td=1e100.net; s=20230601; t=1729870793; x=1730475593;\n\th=content-transfer-encoding:mime-version:message-id:date:subject:cc\n\t:to:from:x-gm-message-state:from:to:cc:subject:date:message-id\n\t:reply-to;\n\tbh=Nk/v8MXs6PMr3pQCQzwUrrStg/WWWx4PrgR0X6kXKug=;\n\tb=v06nUksS/efPUxfkDpbHIUtwDG+WtNQZVhH75x5VaaSRy8fTrPIBwVcghUdfTa6kNz\n\t+Phy7OyOEPIe4oxDrDmjn1X6pqWzLHTKgGX+LrjNgIcjQBX5c/KTMCWRdGj0Cl6cQyze\n\tvvS1RGnG3Ru8uWyzg1AGU7pVyk0t9ILa4AF+DxFETncl+w1c6zP7nwse7sm7+kEbaJ9N\n\tLJKqwbBcDckaaiuHtJsWqJ/ZG975lTjmAIPeoPWaIF8A/BBGf5wPo9Y7vo3ogzaOm234\n\t0gemdMLflmo+SSnKWpD+RfrD3g5uwKGYiNWXksx36hsYrMxm+H3grcKN+lBiQn1R23vs\n\tBSPA==", "X-Gm-Message-State": "AOJu0YwNrUZkgJq8oT3RQuOlk3OXRdniG5tYWkHKXURaQXkRS3YVArR4\n\tjKK5MYW+yw8RjrryGj2YruScHyy8AB/edACJZTAtKKfm/9Tb73xhduBAZlm5GMbYM2FUDukBQa8\n\t=", "X-Google-Smtp-Source": "AGHT+IE9u35O8kgHq7/nL/RJRk0vB0eplgstYsE9o1wCxlGQo+JCVxlvabDwr9Eu+fFBAJs0N2wqSQ==", "X-Received": "by 2002:a17:90b:3890:b0:2c9:6a38:54e4 with SMTP id\n\t98e67ed59e1d1-2e77f75013bmr5518955a91.41.1729870793467; \n\tFri, 25 Oct 2024 08:39:53 -0700 (PDT)", "From": "Harvey Yang <chenghaoyang@chromium.org>", "To": "libcamera-devel@lists.libcamera.org", "Cc": "Harvey Yang <chenghaoyang@chromium.org>", "Subject": "[PATCH v4 0/2] Add U16 & U32 support in controls", "Date": "Fri, 25 Oct 2024 15:38:49 +0000", "Message-ID": "<20241025153948.1213629-1-chenghaoyang@chromium.org>", "X-Mailer": "git-send-email 2.47.0.163.g1226f6d8fa-goog", "MIME-Version": "1.0", "Content-Transfer-Encoding": "8bit", "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": "Hi folks,\n\nThis series of patches adds Unsigned int 16 & 32 support in controls,\nwhich are needed for metadata & ext controls perspectively.\n\nThis passes gitlab pipeline:\nhttps://gitlab.freedesktop.org/chenghaoyang/libcamera/-/pipelines/1297633\n\nUpdates in v4:\n- Added U32 & U16 entries in V4L2Device::getControls.\n\nUpdates in v3:\n- Commit messages.\n- Added unit tests.\n\nUpdates in v2:\n- Added default potential array `size = 0;`.\n- Removed unrelated debug message changes.\n\nBR,\nHarvey\n\nYudhistira Erlandinata (2):\n libcamera: Extend u32 control type\n libcamera: Extend u16 control type\n\n include/libcamera/controls.h | 14 ++++++\n src/libcamera/controls.cpp | 20 ++++++++-\n src/libcamera/v4l2_device.cpp | 27 +++++++++++\n test/controls/control_value.cpp | 80 +++++++++++++++++++++++++++++++++\n 4 files changed, 139 insertions(+), 2 deletions(-)" }