{"id":13071,"url":"https://patchwork.libcamera.org/api/1.1/patches/13071/?format=json","web_url":"https://patchwork.libcamera.org/patch/13071/","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":"<20210722115742.3131100-1-naush@raspberrypi.com>","date":"2021-07-22T11:57:42","name":"[libcamera-devel] ipa: raspberrypi: Return controls::FrameDuration from the IPA","commit_ref":null,"pull_url":null,"state":"accepted","archived":false,"hash":"e4139b7c8e072274764efa2ca4881d6c6a4fdd18","submitter":{"id":34,"url":"https://patchwork.libcamera.org/api/1.1/people/34/?format=json","name":"Naushir Patuck","email":"naush@raspberrypi.com"},"delegate":null,"mbox":"https://patchwork.libcamera.org/patch/13071/mbox/","series":[{"id":2267,"url":"https://patchwork.libcamera.org/api/1.1/series/2267/?format=json","web_url":"https://patchwork.libcamera.org/project/libcamera/list/?series=2267","date":"2021-07-22T11:57:42","name":"[libcamera-devel] ipa: raspberrypi: Return controls::FrameDuration from the IPA","version":1,"mbox":"https://patchwork.libcamera.org/series/2267/mbox/"}],"comments":"https://patchwork.libcamera.org/api/patches/13071/comments/","check":"pending","checks":"https://patchwork.libcamera.org/api/patches/13071/checks/","tags":{},"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 82356C0109\n\tfor ;\n\tThu, 22 Jul 2021 11:57:55 +0000 (UTC)","from lancelot.ideasonboard.com (localhost [IPv6:::1])\n\tby lancelot.ideasonboard.com (Postfix) with ESMTP id E9E1968543;\n\tThu, 22 Jul 2021 13:57:54 +0200 (CEST)","from mail-wr1-x434.google.com (mail-wr1-x434.google.com\n\t[IPv6:2a00:1450:4864:20::434])\n\tby lancelot.ideasonboard.com (Postfix) with ESMTPS id 7DA8B6027A\n\tfor ;\n\tThu, 22 Jul 2021 13:57:53 +0200 (CEST)","by mail-wr1-x434.google.com with SMTP id r11so5631203wro.9\n\tfor ;\n\tThu, 22 Jul 2021 04:57:53 -0700 (PDT)","from naush-laptop.pitowers.org\n\t([2a00:1098:3142:14:9f65:60ab:4e1c:e379])\n\tby smtp.gmail.com with ESMTPSA id\n\tg7sm2261610wmq.22.2021.07.22.04.57.52\n\t(version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256);\n\tThu, 22 Jul 2021 04:57:52 -0700 (PDT)"],"Authentication-Results":"lancelot.ideasonboard.com;\n\tdkim=fail reason=\"signature verification failed\" (2048-bit key;\n\tunprotected) header.d=raspberrypi.com header.i=@raspberrypi.com\n\theader.b=\"G1Juackb\"; 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\n\tThu, 22 Jul 2021 04:57:52 -0700 (PDT)","From":"Naushir Patuck ","To":"libcamera-devel@lists.libcamera.org","Date":"Thu, 22 Jul 2021 12:57:42 +0100","Message-Id":"<20210722115742.3131100-1-naush@raspberrypi.com>","X-Mailer":"git-send-email 2.25.1","MIME-Version":"1.0","Content-Transfer-Encoding":"8bit","Subject":"[libcamera-devel] [PATCH] ipa: raspberrypi: Return\n\tcontrols::FrameDuration from the IPA","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":"Return controls::FrameDuration through the per-frame Request metadata. The\nframe duration is obtained by either the value in DelayedControls, or\n(preferably) the value parsed from the embedded data buffer.\n\nSigned-off-by: Naushir Patuck \n---\n src/ipa/raspberrypi/raspberrypi.cpp | 2 ++\n 1 file changed, 2 insertions(+)","diff":"diff --git a/src/ipa/raspberrypi/raspberrypi.cpp b/src/ipa/raspberrypi/raspberrypi.cpp\nindex 5cd333049807..b08602f474af 100644\n--- a/src/ipa/raspberrypi/raspberrypi.cpp\n+++ b/src/ipa/raspberrypi/raspberrypi.cpp\n@@ -465,6 +465,8 @@ void IPARPi::reportMetadata()\n \t\tlibcameraMetadata_.set(controls::ExposureTime,\n \t\t\t\t deviceStatus->shutter_speed.get());\n \t\tlibcameraMetadata_.set(controls::AnalogueGain, deviceStatus->analogue_gain);\n+\t\tlibcameraMetadata_.set(controls::FrameDuration,\n+\t\t\t\t helper_->Exposure(deviceStatus->frame_length).get());\n \t}\n \n \tAgcStatus *agcStatus = rpiMetadata_.GetLocked(\"agc.status\");\n","prefixes":["libcamera-devel"]}