{"id":14546,"url":"https://patchwork.libcamera.org/api/patches/14546/?format=json","web_url":"https://patchwork.libcamera.org/patch/14546/","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":"<20211111104908.295992-2-hanlinchen@chromium.org>","date":"2021-11-11T10:49:03","name":"[libcamera-devel,IPU3-IPA,v3,1/6] ipu3: Use ia_aiq_frame_use_preview as default mode for AIQ","commit_ref":null,"pull_url":null,"state":"accepted","archived":false,"hash":"35283964bcb66bd71089c6b8d35a7c4da5597353","submitter":{"id":98,"url":"https://patchwork.libcamera.org/api/people/98/?format=json","name":"Hanlin Chen","email":"hanlinchen@chromium.org"},"delegate":null,"mbox":"https://patchwork.libcamera.org/patch/14546/mbox/","series":[{"id":2711,"url":"https://patchwork.libcamera.org/api/series/2711/?format=json","web_url":"https://patchwork.libcamera.org/project/libcamera/list/?series=2711","date":"2021-11-11T10:49:02","name":"*** Enhance image quality for IPU3 with Intel IPA ***","version":3,"mbox":"https://patchwork.libcamera.org/series/2711/mbox/"}],"comments":"https://patchwork.libcamera.org/api/patches/14546/comments/","check":"pending","checks":"https://patchwork.libcamera.org/api/patches/14546/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 4A998BDB1C\n\tfor ;\n\tThu, 11 Nov 2021 10:49:33 +0000 (UTC)","from lancelot.ideasonboard.com (localhost [IPv6:::1])\n\tby lancelot.ideasonboard.com (Postfix) with ESMTP id 0613B6034E;\n\tThu, 11 Nov 2021 11:49:33 +0100 (CET)","from mail-pj1-x1032.google.com (mail-pj1-x1032.google.com\n\t[IPv6:2607:f8b0:4864:20::1032])\n\tby lancelot.ideasonboard.com (Postfix) with ESMTPS id EE9A66032C\n\tfor ;\n\tThu, 11 Nov 2021 11:49:30 +0100 (CET)","by mail-pj1-x1032.google.com with SMTP id\n\tj6-20020a17090a588600b001a78a5ce46aso4264517pji.0\n\tfor ;\n\tThu, 11 Nov 2021 02:49:30 -0800 (PST)","from localhost ([2401:fa00:1:10:3925:da9c:3049:be7a])\n\tby smtp.gmail.com with UTF8SMTPSA id\n\tmd6sm2148665pjb.22.2021.11.11.02.49.28\n\t(version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128);\n\tThu, 11 Nov 2021 02:49:28 -0800 (PST)"],"Authentication-Results":"lancelot.ideasonboard.com;\n\tdkim=fail reason=\"signature verification failed\" (1024-bit key;\n\tunprotected) header.d=chromium.org header.i=@chromium.org\n\theader.b=\"I0/lVFwx\"; 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\n\tThu, 11 Nov 2021 02:49:29 -0800 (PST)","From":"Han-Lin Chen ","To":"libcamera-devel@lists.libcamera.org","Date":"Thu, 11 Nov 2021 18:49:03 +0800","Message-Id":"<20211111104908.295992-2-hanlinchen@chromium.org>","X-Mailer":"git-send-email 2.34.0.rc1.387.gb447b232ab-goog","In-Reply-To":"<20211111104908.295992-1-hanlinchen@chromium.org>","References":"<20211111104908.295992-1-hanlinchen@chromium.org>","MIME-Version":"1.0","Content-Transfer-Encoding":"8bit","Subject":"[libcamera-devel] [IPU3-IPA PATCH v3 1/6] ipu3: Use\n\tia_aiq_frame_use_preview as default mode for AIQ","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":"The frame use mode is set according to Android Capture Intent in Intel\nHAL's implememtation. The current default mode ia_aiq_frame_use_still is\nonly used with the single capture request. For preview use case, it has\na hard time converging AE and AF smoothly. Change the default mode to\nia_aiq_frame_use_preview for better user experience.\n\nSigned-off-by: Han-Lin Chen \nReviewed-by: Umang Jain \nReviewed-by: Kieran Bingham \n---\n aiq/aiq_input_parameters.cpp | 10 +++++-----\n 1 file changed, 5 insertions(+), 5 deletions(-)","diff":"diff --git a/aiq/aiq_input_parameters.cpp b/aiq/aiq_input_parameters.cpp\nindex 36e2b07..bc87b31 100644\n--- a/aiq/aiq_input_parameters.cpp\n+++ b/aiq/aiq_input_parameters.cpp\n@@ -132,7 +132,7 @@ void AiqInputParameters::setAeAwbAfDefaults()\n {\n \t/*Ae Params */\n \taeInputParams.num_exposures = NUM_EXPOSURES;\n-\taeInputParams.frame_use = ia_aiq_frame_use_still;\n+\taeInputParams.frame_use = ia_aiq_frame_use_preview;\n \taeInputParams.flash_mode = ia_aiq_flash_mode_off;\n \taeInputParams.operation_mode = ia_aiq_ae_operation_mode_automatic;\n \taeInputParams.metering_mode = ia_aiq_ae_metering_mode_evaluative;\n@@ -153,7 +153,7 @@ void AiqInputParameters::setAeAwbAfDefaults()\n \taeInputParams.manual_convergence_time = -1;\n \n \t/* AWB Params */\n-\tawbParams.frame_use = ia_aiq_frame_use_still;\n+\tawbParams.frame_use = ia_aiq_frame_use_preview;\n \tawbParams.scene_mode = ia_aiq_awb_operation_mode_auto;\n \tawbParams.manual_convergence_time = -1.0;\n \tawbParams.manual_cct_range = nullptr;\n@@ -161,7 +161,7 @@ void AiqInputParameters::setAeAwbAfDefaults()\n \n \t/* AF Params */\n \tafParams = {\n-\t\tia_aiq_frame_use_still, 0, 1500,\n+\t\tia_aiq_frame_use_preview, 0, 1500,\n \t\tia_aiq_af_operation_mode_auto,\n \t\tia_aiq_af_range_normal,\n \t\tia_aiq_af_metering_mode_auto,\n@@ -172,11 +172,11 @@ void AiqInputParameters::setAeAwbAfDefaults()\n \t/* GBCE Params */\n \tgbceParams.gbce_level = ia_aiq_gbce_level_bypass;\n \tgbceParams.tone_map_level = ia_aiq_tone_map_level_default;\n-\tgbceParams.frame_use = ia_aiq_frame_use_still;\n+\tgbceParams.frame_use = ia_aiq_frame_use_preview;\n \tgbceParams.ev_shift = 0;\n \n \t/* SA Params */\n-\tsaParams.frame_use = ia_aiq_frame_use_still;\n+\tsaParams.frame_use = ia_aiq_frame_use_preview;\n }\n \n } /* namespace ipa::ipu3::aiq */\n","prefixes":["libcamera-devel","IPU3-IPA","v3","1/6"]}