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{ "id": 21770, "url": "https://patchwork.libcamera.org/api/covers/21770/?format=api", "web_url": "https://patchwork.libcamera.org/cover/21770/", "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": "<20241029161117.1197603-1-chenghaoyang@chromium.org>", "date": "2024-10-29T16:07:11", "name": "[v5,0/2] Add U16 & U32 support in controls", "submitter": { "id": 117, "url": "https://patchwork.libcamera.org/api/people/117/?format=api", "name": "Cheng-Hao Yang", "email": "chenghaoyang@chromium.org" }, "mbox": "https://patchwork.libcamera.org/cover/21770/mbox/", "series": [ { "id": 4753, "url": "https://patchwork.libcamera.org/api/series/4753/?format=api", "web_url": "https://patchwork.libcamera.org/project/libcamera/list/?series=4753", "date": "2024-10-29T16:07:11", "name": "Add U16 & U32 support in controls", "version": 5, "mbox": "https://patchwork.libcamera.org/series/4753/mbox/" } ], "comments": "https://patchwork.libcamera.org/api/covers/21770/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 A0D62C31E9\n\tfor <parsemail@patchwork.libcamera.org>;\n\tTue, 29 Oct 2024 16:11:26 +0000 (UTC)", "from lancelot.ideasonboard.com (localhost [IPv6:::1])\n\tby lancelot.ideasonboard.com (Postfix) with ESMTP id 9637E653A1;\n\tTue, 29 Oct 2024 17:11:25 +0100 (CET)", "from mail-pl1-x631.google.com (mail-pl1-x631.google.com\n\t[IPv6:2607:f8b0:4864:20::631])\n\tby lancelot.ideasonboard.com (Postfix) with ESMTPS id 68A2B60366\n\tfor <libcamera-devel@lists.libcamera.org>;\n\tTue, 29 Oct 2024 17:11:23 +0100 (CET)", "by mail-pl1-x631.google.com with SMTP id\n\td9443c01a7336-20cdda5cfb6so54515955ad.3\n\tfor <libcamera-devel@lists.libcamera.org>;\n\tTue, 29 Oct 2024 09:11:23 -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\td9443c01a7336-210bc04575esm68048695ad.235.2024.10.29.09.11.20\n\t(version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256);\n\tTue, 29 Oct 2024 09:11:21 -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=\"B5+M+pSN\"; dkim-atps=neutral", "DKIM-Signature": "v=1; a=rsa-sha256; c=relaxed/relaxed;\n\td=chromium.org; s=google; t=1730218281; x=1730823081;\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=dNaxGuiFiAKTTEyHXGlPPleYPiMR3LGs9lpvgY66N1k=;\n\tb=B5+M+pSNBgQSKMdtoMvGLdSSn7rS33mpgNaYBD6RqCRjt1673nSMtkNWtLDuTVBEfB\n\t9jYm22bofHv3ZXkQlVPgjqer0CgRH2rtyIPranCyO/YcNuS7HRLRHXlBg/TugWjv85gS\n\ttPgak7LVoeyVoy7iFiCazDIWRgqSQYJegdIHo=", "X-Google-DKIM-Signature": "v=1; a=rsa-sha256; c=relaxed/relaxed;\n\td=1e100.net; s=20230601; t=1730218281; x=1730823081;\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=dNaxGuiFiAKTTEyHXGlPPleYPiMR3LGs9lpvgY66N1k=;\n\tb=Z/v6W6YTJ6t5hq1CnK8HOOidwEjgify77X2lHn5KT5pqcgv6QdmWjd3gYhNQqob92T\n\t8kO8XXcaV7xb8ssnNBbBFLy4nNPNkgxj87rFljUqhpIxx3E4gRjScapjfTSOovN6oS2E\n\tC25EYE56/2etRZtYeFC1d9uf/EPTmuahuNtL+iwL30UyjJCjcaVLLHqF7SZ3E3e6+gD3\n\tffr4xYHC9YLHu9V0FHf0jssqCRfns4yd9PSSd9l2XMpU138HhFIioNN5kjMcldM/5Ilo\n\t7xZcoKzTTeC3ZzgvzjEJNLRukX9W27821jgK6SxZk9jhofOjYaGT5uNgiNt8njw6zWWw\n\tvs8g==", "X-Gm-Message-State": "AOJu0YxU9v4Dtt0eVUcCXyUhwVEryDEbdc/ioX3SDnArvQiy1DxvMEcb\n\tVItR3WQFKG6UaNaFv9tpCashnkmxShrzMtO7BDM9r1ufa4RJzMMx+lEV4QGSYU3jk4Bs75AD55Y\n\t=", "X-Google-Smtp-Source": "AGHT+IFrd9LOxSh+GE3TNtvgESdUfo2+pMI22/05ymue1dp7XC9+4GXhxNqTjHTDnEdqfGZbCjFE0w==", "X-Received": "by 2002:a17:903:41c2:b0:20b:54cc:b34e with SMTP id\n\td9443c01a7336-210c6cff16bmr185855515ad.51.1730218281539; \n\tTue, 29 Oct 2024 09:11:21 -0700 (PDT)", "From": "Harvey Yang <chenghaoyang@chromium.org>", "To": "libcamera-devel@lists.libcamera.org", "Cc": "Harvey Yang <chenghaoyang@chromium.org>", "Subject": "[PATCH v5 0/2] Add U16 & U32 support in controls", "Date": "Tue, 29 Oct 2024 16:07:11 +0000", "Message-ID": "<20241029161117.1197603-1-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/1300098\n\nUpdates in v5:\n- Fixed setControls() and getControls() with new types supported.\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 | 67 ++++++++++++++++++++++++---\n test/controls/control_value.cpp | 80 +++++++++++++++++++++++++++++++++\n 4 files changed, 174 insertions(+), 7 deletions(-)" }