{"id":12483,"url":"https://patchwork.libcamera.org/api/covers/12483/?format=json","web_url":"https://patchwork.libcamera.org/cover/12483/","project":{"id":1,"url":"https://patchwork.libcamera.org/api/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":"<20210602102326.106549-1-umang.jain@ideasonboard.com>","date":"2021-06-02T10:23:22","name":"[libcamera-devel,0/4] IPAIPU3 drive-by improvements","submitter":{"id":86,"url":"https://patchwork.libcamera.org/api/people/86/?format=json","name":"Umang Jain","email":"umang.jain@ideasonboard.com"},"mbox":"https://patchwork.libcamera.org/cover/12483/mbox/","series":[{"id":2100,"url":"https://patchwork.libcamera.org/api/series/2100/?format=json","web_url":"https://patchwork.libcamera.org/project/libcamera/list/?series=2100","date":"2021-06-02T10:23:22","name":"IPAIPU3 drive-by improvements","version":1,"mbox":"https://patchwork.libcamera.org/series/2100/mbox/"}],"comments":"https://patchwork.libcamera.org/api/covers/12483/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 91D8BC3208\n\tfor ;\n\tWed, 2 Jun 2021 10:23:38 +0000 (UTC)","from lancelot.ideasonboard.com (localhost [IPv6:::1])\n\tby lancelot.ideasonboard.com (Postfix) with ESMTP id 145D96050E;\n\tWed, 2 Jun 2021 12:23:38 +0200 (CEST)","from perceval.ideasonboard.com (perceval.ideasonboard.com\n\t[213.167.242.64])\n\tby lancelot.ideasonboard.com (Postfix) with ESMTPS id 597FE602A4\n\tfor ;\n\tWed, 2 Jun 2021 12:23:35 +0200 (CEST)","from perceval.ideasonboard.com (unknown [103.251.226.189])\n\tby perceval.ideasonboard.com (Postfix) with ESMTPSA id C04314A5;\n\tWed, 2 Jun 2021 12:23:33 +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=\"DS1VIa/D\"; dkim-atps=neutral","DKIM-Signature":"v=1; a=rsa-sha256; c=relaxed/simple; d=ideasonboard.com;\n\ts=mail; t=1622629415;\n\tbh=jEXNMHSAMttaHDUVp9nZiagBRd+YmWTwYVdWqM/UlT0=;\n\th=From:To:Cc:Subject:Date:From;\n\tb=DS1VIa/DwLlxIfRXREYgntpS3purBbKjKKQtOHxgW5JLVpEPx/4BdGiEbvwjgbryg\n\tHELrDWNW8VFY3IAxkX2qpu6LAkHX3kwLIZgDUiiTOicdh555dKfbM9PXQUo5KTbTXg\n\t8/ZqWpuPi+D+ATpFqvDPjiMmv/FiBpUg74QLtRYs=","From":"Umang Jain ","To":"libcamera-devel@lists.libcamera.org","Date":"Wed, 2 Jun 2021 15:53:22 +0530","Message-Id":"<20210602102326.106549-1-umang.jain@ideasonboard.com>","X-Mailer":"git-send-email 2.31.1","MIME-Version":"1.0","Content-Transfer-Encoding":"8bit","Subject":"[libcamera-devel] [PATCH 0/4] IPAIPU3 drive-by improvements","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","Errors-To":"libcamera-devel-bounces@lists.libcamera.org","Sender":"\"libcamera-devel\" "},"content":"Here are few patches that might be considered as enhancements.\n\nThe patches journey was led by the reviews from\n\"[PATCH 0/2] frame-durations CTS fixups\", however this doesn't yet\nfixup the frame-duration value for CTS, on my `nautilus` platform. But I\nassume, it shall still relevant CTS tests on `soraka` (Can anyone\nplease help me confirm)?\n\nPatch 1/4: Addressed minor comments from original series\nPatch 2/4: Replaces hard-coded line duration(enhancement) using real\n values\n\nPatch 3/4: Caching IPACameraSensorInfo\nPatch 4/4: Replace frame-duration with something better?!\n\nUmang Jain (4):\n android: Make FRAME_DURATION result key available in static metadata\n ipa: ipu3: Calculate line duration from IPACameraSensorInfo\n ipa: ipu3: Copy IPACameraSensorInfo for future usage\n ipa: ipu3: Calculate frame duration from minimum VBLANK value\n\n src/android/camera_device.cpp | 1 +\n src/ipa/ipu3/ipu3.cpp | 22 ++++++++++++++++++----\n src/ipa/ipu3/ipu3_agc.cpp | 22 +++++++++++-----------\n src/ipa/ipu3/ipu3_agc.h | 7 ++++++-\n 4 files changed, 36 insertions(+), 16 deletions(-)"}