{"id":14490,"url":"https://patchwork.libcamera.org/api/1.1/patches/14490/?format=json","web_url":"https://patchwork.libcamera.org/patch/14490/","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":"<20211108131350.130665-21-jeanmichel.hautbois@ideasonboard.com>","date":"2021-11-08T13:13:48","name":"[libcamera-devel,20/22] ipa: ipu3: Send color temperature in the metadata","commit_ref":null,"pull_url":null,"state":"superseded","archived":false,"hash":"454e0f85d2041d008c67b65a79ade027c89bdf64","submitter":{"id":75,"url":"https://patchwork.libcamera.org/api/1.1/people/75/?format=json","name":"Jean-Michel Hautbois","email":"jeanmichel.hautbois@ideasonboard.com"},"delegate":null,"mbox":"https://patchwork.libcamera.org/patch/14490/mbox/","series":[{"id":2696,"url":"https://patchwork.libcamera.org/api/1.1/series/2696/?format=json","web_url":"https://patchwork.libcamera.org/project/libcamera/list/?series=2696","date":"2021-11-08T13:13:28","name":"IPA: IPU3: Introduce per-frame controls","version":1,"mbox":"https://patchwork.libcamera.org/series/2696/mbox/"}],"comments":"https://patchwork.libcamera.org/api/patches/14490/comments/","check":"pending","checks":"https://patchwork.libcamera.org/api/patches/14490/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 DD7B5BDB1C\n\tfor ;\n\tMon, 8 Nov 2021 13:14:20 +0000 (UTC)","from lancelot.ideasonboard.com (localhost [IPv6:::1])\n\tby lancelot.ideasonboard.com (Postfix) with ESMTP id 8D44E6037A;\n\tMon, 8 Nov 2021 14:14:20 +0100 (CET)","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 74E8B603B5\n\tfor ;\n\tMon, 8 Nov 2021 14:14:03 +0100 (CET)","from tatooine.ideasonboard.com (unknown\n\t[IPv6:2a01:e0a:169:7140:c2bb:76d0:68d7:a9a5])\n\tby perceval.ideasonboard.com (Postfix) with ESMTPSA id 36E891C58;\n\tMon, 8 Nov 2021 14:14:03 +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=\"NF7OF7DU\"; dkim-atps=neutral","DKIM-Signature":"v=1; a=rsa-sha256; c=relaxed/simple; d=ideasonboard.com;\n\ts=mail; t=1636377243;\n\tbh=wCUA4iq0IYhYz3m+M7QrbY5vrLAPpFiP6YEnSdaBTrk=;\n\th=From:To:Cc:Subject:Date:In-Reply-To:References:From;\n\tb=NF7OF7DU0XcONLMdBUo5aaiEQ8n+3UlxiM57V1QjnbRYMvfN1mDBMiszrzHuIAKPE\n\tYCwO+MDTCstEk71cz0n2l51cTbY6O3yzUF8siKlNMsxAaiR+1o4liMz1aIty8HVavf\n\tE3uYRqwuEPyFJneiQWCvomCeuL1YV7Rb5tmoKFNA=","From":"Jean-Michel Hautbois ","To":"libcamera-devel@lists.libcamera.org","Date":"Mon, 8 Nov 2021 14:13:48 +0100","Message-Id":"<20211108131350.130665-21-jeanmichel.hautbois@ideasonboard.com>","X-Mailer":"git-send-email 2.32.0","In-Reply-To":"<20211108131350.130665-1-jeanmichel.hautbois@ideasonboard.com>","References":"<20211108131350.130665-1-jeanmichel.hautbois@ideasonboard.com>","MIME-Version":"1.0","Content-Transfer-Encoding":"8bit","Subject":"[libcamera-devel] [PATCH 20/22] ipa: ipu3: Send color temperature\n\tin the metadata","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":"Now that the color temperature is updated per-frame, use the value and\nset the corresponding controls::ColourTemperature.\n\nSigned-off-by: Jean-Michel Hautbois \n---\n src/ipa/ipu3/ipu3.cpp | 8 ++++++++\n 1 file changed, 8 insertions(+)","diff":"diff --git a/src/ipa/ipu3/ipu3.cpp b/src/ipa/ipu3/ipu3.cpp\nindex 9b20e8ab..ca3f2417 100644\n--- a/src/ipa/ipu3/ipu3.cpp\n+++ b/src/ipa/ipu3/ipu3.cpp\n@@ -696,6 +696,14 @@ void IPAIPU3::parseStatistics(unsigned int frame,\n \t\t\t\t(sensorInfo_.pixelRate / 1e6);\n \tctrls.set(controls::FrameDuration, frameDuration);\n \n+\tctrls.set(controls::ColourTemperature, context_.frameContext->awb.temperatureK);\n+\n+\t/*\n+\t * \\todo We should be able to add 'anything' (with a Control) in here to\n+\t * get information to say.\n+\t * It can be for debug purposes (qcam) or for any other HAL.\n+\t */\n+\n \tIPU3Action op;\n \top.op = ActionMetadataReady;\n \top.controls = ctrls;\n","prefixes":["libcamera-devel","20/22"]}