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{ "id": 14161, "url": "https://patchwork.libcamera.org/api/1.1/covers/14161/?format=api", "web_url": "https://patchwork.libcamera.org/cover/14161/", "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": "<20211018132923.476242-1-umang.jain@ideasonboard.com>", "date": "2021-10-18T13:29:12", "name": "[libcamera-devel,00/11] android: Overhaul request handling", "submitter": { "id": 86, "url": "https://patchwork.libcamera.org/api/1.1/people/86/?format=api", "name": "Umang Jain", "email": "umang.jain@ideasonboard.com" }, "mbox": "https://patchwork.libcamera.org/cover/14161/mbox/", "series": [ { "id": 2636, "url": "https://patchwork.libcamera.org/api/1.1/series/2636/?format=api", "web_url": "https://patchwork.libcamera.org/project/libcamera/list/?series=2636", "date": "2021-10-18T13:29:12", "name": "android: Overhaul request handling", "version": 1, "mbox": "https://patchwork.libcamera.org/series/2636/mbox/" } ], "comments": "https://patchwork.libcamera.org/api/covers/14161/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 92B4DC323E\n\tfor <parsemail@patchwork.libcamera.org>;\n\tMon, 18 Oct 2021 13:29:32 +0000 (UTC)", "from lancelot.ideasonboard.com (localhost [IPv6:::1])\n\tby lancelot.ideasonboard.com (Postfix) with ESMTP id 1128668F59;\n\tMon, 18 Oct 2021 15:29:32 +0200 (CEST)", "from perceval.ideasonboard.com (perceval.ideasonboard.com\n\t[IPv6:2001:4b98:dc2:55:216:3eff:fef7:d647])\n\tby lancelot.ideasonboard.com (Postfix) with ESMTPS id 46AE168F56\n\tfor <libcamera-devel@lists.libcamera.org>;\n\tMon, 18 Oct 2021 15:29:30 +0200 (CEST)", "from perceval.ideasonboard.com (unknown [103.238.109.14])\n\tby perceval.ideasonboard.com (Postfix) with ESMTPSA id 1E5E98C6;\n\tMon, 18 Oct 2021 15:29:28 +0200 (CEST)" ], "Authentication-Results": "lancelot.ideasonboard.com;\n\tdkim=fail reason=\"signature verification failed\" (1024-bit key;\n\tunprotected) header.d=ideasonboard.com header.i=@ideasonboard.com\n\theader.b=\"GwxBCSlr\"; dkim-atps=neutral", "DKIM-Signature": "v=1; a=rsa-sha256; c=relaxed/simple; d=ideasonboard.com;\n\ts=mail; t=1634563769;\n\tbh=8dz23fQ3lpXD0UzQoz057gzYYQ78ujuB6KRR03dr1Uo=;\n\th=From:To:Cc:Subject:Date:From;\n\tb=GwxBCSlrbDKl25wJpc2KmZaJoJLVPOj31MpuirOqZeTpSed6je5P/hldN4saqAPim\n\ttPy1Z0yvPaihSK6/k6mYaNpJWDgIYK0sIfxDRLeQvWTiwvTySgCN10X/MW/2ZjD2QK\n\tzFSlNxlDkJtVnFloqLoYAuQUaVR5EBgzApG8bqNI=", "From": "Umang Jain <umang.jain@ideasonboard.com>", "To": "libcamera-devel@lists.libcamera.org", "Date": "Mon, 18 Oct 2021 18:59:12 +0530", "Message-Id": "<20211018132923.476242-1-umang.jain@ideasonboard.com>", "X-Mailer": "git-send-email 2.31.1", "MIME-Version": "1.0", "Content-Transfer-Encoding": "8bit", "Subject": "[libcamera-devel] [PATCH 00/11] android: Overhaul request handling", "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": "This series has been a by-product of ongoing post-processing async\nwork. The series attempts to de-couple how structures / information\nare stored to address and complete a request incoming to out HAL.\n\nThe de-couple will help us to streamline and group information\nwhich can be consumed by the HAL layer easily. Emphasis on construction\nof HAL framework's structures (like capture results,\ncamera3_stream_buffer_t) in-place, to complete the requests is done\nas part of the series. This de-couple will help the post-processor\nasync work going forwards.\n\nThe series is CTS-verified on top of master:\n2f75a7e5b8c \"libcamera: v4l2_subdevice: Set format field to V4L2_FIELD_NONE\"\nPASS Results : 230/231\nFailure - [110/231] android.hardware.camera2.cts.CameraDeviceTest#testPrepare fail:\n\tjunit.framework.AssertionFailedError: Wait for a capture result timed out in 3000ms\n\n\nLaurent Pinchart (8):\n android: camera_request: Turn struct into a class\n android: camera_device: Build capture_result dynamically\n android: camera_stream: Pass StreamBuffer to process()\n android: camera_stream: Return non-const pointer from camera3Stream()\n android: camera_device: Use abortRequest() instead of open-coding it\n android: camera_request: Don't embed full camera3_stream_buffer_t\n android: camera_stream: Don't close fence if wait times out\n android: camera_stream: Define explicit move constructor and\n destructors\n\nUmang Jain (3):\n camera_device: Remove private scope of Camera3RequestDescriptor\n android: camera_stream: Plumb process() with Camera3RequestDescriptor\n android: camera_device: Create struct to track per stream buffer\n\n src/android/camera_device.cpp | 194 +++++++++--------------\n src/android/camera_device.h | 27 +---\n src/android/camera_request.cpp | 53 +++++++\n src/android/camera_request.h | 62 ++++++++\n src/android/camera_stream.cpp | 29 ++--\n src/android/camera_stream.h | 12 +-\n src/android/jpeg/post_processor_jpeg.cpp | 6 +-\n src/android/jpeg/post_processor_jpeg.h | 3 +-\n src/android/meson.build | 1 +\n src/android/post_processor.h | 5 +-\n src/android/yuv/post_processor_yuv.cpp | 3 +-\n src/android/yuv/post_processor_yuv.h | 3 +-\n 12 files changed, 229 insertions(+), 169 deletions(-)\n create mode 100644 src/android/camera_request.cpp\n create mode 100644 src/android/camera_request.h" }