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{ "id": 9068, "url": "https://patchwork.libcamera.org/api/patches/9068/?format=api", "web_url": "https://patchwork.libcamera.org/patch/9068/", "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": "<20200729111202.3812677-3-niklas.soderlund@ragnatech.se>", "date": "2020-07-29T11:12:01", "name": "[libcamera-devel,v2,2/3] android: camera_device: Map HAL RAW to libcamera RAW formats", "commit_ref": null, "pull_url": null, "state": "superseded", "archived": false, "hash": "d03a80203d3972ec362de40370e6cb95f92b3a84", "submitter": { "id": 5, "url": "https://patchwork.libcamera.org/api/people/5/?format=api", "name": "Niklas Söderlund", "email": "niklas.soderlund@ragnatech.se" }, "delegate": null, "mbox": "https://patchwork.libcamera.org/patch/9068/mbox/", "series": [ { "id": 1161, "url": "https://patchwork.libcamera.org/api/series/1161/?format=api", "web_url": "https://patchwork.libcamera.org/project/libcamera/list/?series=1161", "date": "2020-07-29T11:11:59", "name": "android: camera_device: Add RAW support", "version": 2, "mbox": "https://patchwork.libcamera.org/series/1161/mbox/" } ], "comments": "https://patchwork.libcamera.org/api/patches/9068/comments/", "check": "pending", "checks": "https://patchwork.libcamera.org/api/patches/9068/checks/", "tags": {}, "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 7CFCBBD86F\n\tfor <parsemail@patchwork.libcamera.org>;\n\tWed, 29 Jul 2020 11:12:14 +0000 (UTC)", "from lancelot.ideasonboard.com (localhost [IPv6:::1])\n\tby lancelot.ideasonboard.com (Postfix) with ESMTP id CCB39617AF;\n\tWed, 29 Jul 2020 13:12:13 +0200 (CEST)", "from vsp-unauthed02.binero.net (vsp-unauthed02.binero.net\n\t[195.74.38.227])\n\tby lancelot.ideasonboard.com (Postfix) with ESMTPS id F2D1F6039D\n\tfor <libcamera-devel@lists.libcamera.org>;\n\tWed, 29 Jul 2020 13:12:11 +0200 (CEST)", "from bismarck.berto.se (p4fca2eca.dip0.t-ipconnect.de\n\t[79.202.46.202]) by bin-vsp-out-01.atm.binero.net (Halon) with ESMTPA\n\tid 560a8a70-d18c-11ea-933e-005056917a89;\n\tWed, 29 Jul 2020 13:12:05 +0200 (CEST)" ], "X-Halon-ID": "560a8a70-d18c-11ea-933e-005056917a89", "Authorized-sender": "niklas@soderlund.pp.se", "From": "=?utf-8?q?Niklas_S=C3=B6derlund?= <niklas.soderlund@ragnatech.se>", "To": "libcamera-devel@lists.libcamera.org", "Date": "Wed, 29 Jul 2020 13:12:01 +0200", "Message-Id": "<20200729111202.3812677-3-niklas.soderlund@ragnatech.se>", "X-Mailer": "git-send-email 2.27.0", "In-Reply-To": "<20200729111202.3812677-1-niklas.soderlund@ragnatech.se>", "References": "<20200729111202.3812677-1-niklas.soderlund@ragnatech.se>", "MIME-Version": "1.0", "Subject": "[libcamera-devel] [PATCH v2 2/3] android: camera_device: Map HAL\n\tRAW to libcamera RAW formats", "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>", "Content-Type": "text/plain; charset=\"utf-8\"", "Content-Transfer-Encoding": "base64", "Errors-To": "libcamera-devel-bounces@lists.libcamera.org", "Sender": "\"libcamera-devel\" <libcamera-devel-bounces@lists.libcamera.org>" }, "content": "Add a mapping from HAL RAW formats to the direct equivalent of libcamera\nformats. With this change it is possible to capture RAW images as long\nas the hardware can deliver frames in a format that is native to the\nHAL.\n\nMore work is needed to deal with unpacked 8, 10 and 12 RAW formats as\nthey don't directly map to a native HAL format. Nor do they belong in\nthe RAW_OPAQUE category as the content format is generic and not\nuncommonly supported by hardware.\n\nSigned-off-by: Niklas Söderlund <niklas.soderlund@ragnatech.se>\n---\n src/android/camera_device.cpp | 24 ++++++++++++++++++++++++\n 1 file changed, 24 insertions(+)", "diff": "diff --git a/src/android/camera_device.cpp b/src/android/camera_device.cpp\nindex ce37fcb8cf5cd4b3..c31950db78a588ed 100644\n--- a/src/android/camera_device.cpp\n+++ b/src/android/camera_device.cpp\n@@ -77,6 +77,30 @@ const std::map<int, const Camera3Format> camera3FormatsMap = {\n \t\t\ttrue,\n \t\t\t\"IMPLEMENTATION_DEFINED\"\n \t\t}\n+\t}, {\n+\t\tHAL_PIXEL_FORMAT_RAW10, {\n+\t\t\t{ formats::SBGGR10_CSI2P, formats::SGBRG10_CSI2P, formats::SGRBG10_CSI2P, formats::SRGGB10_CSI2P },\n+\t\t\tfalse,\n+\t\t\t\"RAW10\"\n+\t\t}\n+\t}, {\n+\t\tHAL_PIXEL_FORMAT_RAW12, {\n+\t\t\t{ formats::SBGGR12_CSI2P, formats::SGBRG12_CSI2P, formats::SGRBG12_CSI2P, formats::SRGGB12_CSI2P },\n+\t\t\tfalse,\n+\t\t\t\"RAW12\"\n+\t\t}\n+\t}, {\n+\t\tHAL_PIXEL_FORMAT_RAW16, {\n+\t\t\t{ formats::SBGGR16, formats::SGBRG16, formats::SGRBG16, formats::SRGGB16 },\n+\t\t\tfalse,\n+\t\t\t\"RAW16\"\n+\t\t}\n+\t}, {\n+\t\tHAL_PIXEL_FORMAT_RAW_OPAQUE, {\n+\t\t\t{ formats::SBGGR10_IPU3, formats::SGBRG10_IPU3, formats::SGRBG10_IPU3, formats::SRGGB10_IPU3 },\n+\t\t\tfalse,\n+\t\t\t\"RAW_OPAQUE\"\n+\t\t}\n \t},\n };\n \n", "prefixes": [ "libcamera-devel", "v2", "2/3" ] }