{"id":10996,"url":"https://patchwork.libcamera.org/api/1.1/covers/10996/?format=json","web_url":"https://patchwork.libcamera.org/cover/10996/","project":{"id":1,"url":"https://patchwork.libcamera.org/api/1.1/projects/1/?format=json","name":"libcamera","link_name":"libcamera","list_id":"libcamera_core","list_email":"libcamera-devel@lists.libcamera.org","web_url":"","scm_url":"","webscm_url":""},"msgid":"<20210126102825.147026-1-paul.elder@ideasonboard.com>","date":"2021-01-26T10:28:17","name":"[libcamera-devel,v5,0/8] Fill in android result metadata and EXIF tags","submitter":{"id":17,"url":"https://patchwork.libcamera.org/api/1.1/people/17/?format=json","name":"Paul Elder","email":"paul.elder@ideasonboard.com"},"mbox":"https://patchwork.libcamera.org/cover/10996/mbox/","series":[{"id":1608,"url":"https://patchwork.libcamera.org/api/1.1/series/1608/?format=json","web_url":"https://patchwork.libcamera.org/project/libcamera/list/?series=1608","date":"2021-01-26T10:28:17","name":"Fill in android result metadata and EXIF tags","version":5,"mbox":"https://patchwork.libcamera.org/series/1608/mbox/"}],"comments":"https://patchwork.libcamera.org/api/covers/10996/comments/","headers":{"Return-Path":"","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 8C119BD808\n\tfor ;\n\tTue, 26 Jan 2021 10:28:37 +0000 (UTC)","from lancelot.ideasonboard.com (localhost [IPv6:::1])\n\tby lancelot.ideasonboard.com (Postfix) with ESMTP id 155FB682F3;\n\tTue, 26 Jan 2021 11:28:37 +0100 (CET)","from perceval.ideasonboard.com (perceval.ideasonboard.com\n\t[213.167.242.64])\n\tby lancelot.ideasonboard.com (Postfix) with ESMTPS id 9A956682D4\n\tfor ;\n\tTue, 26 Jan 2021 11:28:35 +0100 (CET)","from pyrite.rasen.tech (unknown\n\t[IPv6:2400:4051:61:600:2c71:1b79:d06d:5032])\n\tby perceval.ideasonboard.com (Postfix) with ESMTPSA id 0DAD52C1;\n\tTue, 26 Jan 2021 11:28:33 +0100 (CET)"],"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=\"Vpymi6ph\"; dkim-atps=neutral","DKIM-Signature":"v=1; a=rsa-sha256; c=relaxed/simple; d=ideasonboard.com;\n\ts=mail; t=1611656915;\n\tbh=EcC9EC6rE4uOk4YD0AF6k8xMJ5bXGSyi3/Kubheb0WQ=;\n\th=From:To:Cc:Subject:Date:From;\n\tb=Vpymi6phQviqbsNXqO8en6zv03uQc+/4oijeTnIIH8WuU/IffT5RFTZ3DmkmTFYrK\n\tAJXHHZ70PNzwVRzQP6FUfpBLWqDemJ/71uiKAXJ0voulNz+TNSa5OaBaIW0K+tqraa\n\t4ZNMf7JfDdsGGC3xgkrEtP3K7EgIh/634faSZ1VI=","From":"Paul Elder ","To":"libcamera-devel@lists.libcamera.org","Date":"Tue, 26 Jan 2021 19:28:17 +0900","Message-Id":"<20210126102825.147026-1-paul.elder@ideasonboard.com>","X-Mailer":"git-send-email 2.27.0","MIME-Version":"1.0","Subject":"[libcamera-devel] [PATCH v5 0/8] Fill in android result metadata\n\tand EXIF tags","X-BeenThere":"libcamera-devel@lists.libcamera.org","X-Mailman-Version":"2.1.29","Precedence":"list","List-Id":"","List-Unsubscribe":",\n\t","List-Archive":"","List-Post":"","List-Help":"","List-Subscribe":",\n\t","Content-Type":"text/plain; charset=\"us-ascii\"","Content-Transfer-Encoding":"7bit","Errors-To":"libcamera-devel-bounces@lists.libcamera.org","Sender":"\"libcamera-devel\" "},"content":"This patch series depends on the following two series:\n- \"android: Exposure times + scaler crop + android metadata\"\n\nThis patch series makes the following CTS tests pass:\n- android.hardware.camera2.cts.StillCaptureTest#testFocalLengths\n- android.hardware.camera2.cts.StillCaptureTest#testJpegExif\n\nMostly by filling out android result metadata and EXIF tags correctly\nbased on the android request metadata.\n\n---\nChanges in v5:\n- fix number alignment in exif subsec tag\n- improve todos\n- fix static metadata size\n- cosmetic and small reorganizing changes\n\nChanges in v4:\n- cosmetic and small reorganizing changes\n\nChanges in v3:\n- drop JIS and Undefined support for generating EXIF tags with undefined\n formats\n- clean up exif setString\n- fix endianness in exif setString\n- merge setting subsec into setTimestamp (in exif)\n- fix metadata entries and byte count\n- move thumbnail handling to separate patch\n- clean up caching request metadata\n- set quality of jpeg and thumbnail\n\nChanges in v2:\n- move string encoder from utils to exif, and support no-encoding\n- expand explanation about the exif orientation values\n- make camera.prop file parsing nicer\n- split out thumbnailer configuration and processControls into separate\n patch\n- handle null request settings\n\nPaul Elder (8):\n android: jpeg: exif: Expand setString to support different encodings\n android: jpeg: exif: Fix setOrientation EXIF values\n android: jpeg: exif: Add functions for setting various values\n android: camera_device: Load make and model from platform settings\n android: Set result metadata and EXIF fields based on request metadata\n android: jpeg: Configure thumbnailer based on request metadata\n android: camera_device: Cache request metadata\n android: jpeg: Set thumbnail and JPEG quality based on request\n\n src/android/camera_device.cpp | 63 +++++-\n src/android/camera_device.h | 7 +\n src/android/camera_stream.cpp | 7 +-\n src/android/camera_stream.h | 4 +-\n src/android/jpeg/encoder.h | 3 +-\n src/android/jpeg/encoder_libjpeg.cpp | 10 +-\n src/android/jpeg/encoder_libjpeg.h | 8 +-\n src/android/jpeg/exif.cpp | 262 +++++++++++++++++++++--\n src/android/jpeg/exif.h | 50 ++++-\n src/android/jpeg/post_processor_jpeg.cpp | 113 +++++++---\n src/android/jpeg/post_processor_jpeg.h | 5 +-\n src/android/jpeg/thumbnailer.cpp | 25 +--\n src/android/jpeg/thumbnailer.h | 6 +-\n src/android/post_processor.h | 3 +-\n 14 files changed, 473 insertions(+), 93 deletions(-)"}