{"id":22088,"url":"https://patchwork.libcamera.org/api/patches/22088/?format=json","web_url":"https://patchwork.libcamera.org/patch/22088/","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":"<20241125180310.1254519-8-mzamazal@redhat.com>","date":"2024-11-25T18:03:08","name":"[v2,7/9] libcamera: software_isp: Add an example CCM to uncalibrated.yaml","commit_ref":null,"pull_url":null,"state":"superseded","archived":false,"hash":"7d015b10356280ba9962bef654275e2e07fdc2a8","submitter":{"id":177,"url":"https://patchwork.libcamera.org/api/people/177/?format=json","name":"Milan Zamazal","email":"mzamazal@redhat.com"},"delegate":null,"mbox":"https://patchwork.libcamera.org/patch/22088/mbox/","series":[{"id":4820,"url":"https://patchwork.libcamera.org/api/series/4820/?format=json","web_url":"https://patchwork.libcamera.org/project/libcamera/list/?series=4820","date":"2024-11-25T18:03:01","name":"Software ISP support for CCM","version":2,"mbox":"https://patchwork.libcamera.org/series/4820/mbox/"}],"comments":"https://patchwork.libcamera.org/api/patches/22088/comments/","check":"pending","checks":"https://patchwork.libcamera.org/api/patches/22088/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 425AFBD160\n\tfor ;\n\tMon, 25 Nov 2024 18:03:44 +0000 (UTC)","from lancelot.ideasonboard.com (localhost [IPv6:::1])\n\tby lancelot.ideasonboard.com (Postfix) with ESMTP id F077E6604D;\n\tMon, 25 Nov 2024 19:03:43 +0100 (CET)","from us-smtp-delivery-124.mimecast.com\n\t(us-smtp-delivery-124.mimecast.com [170.10.133.124])\n\tby lancelot.ideasonboard.com (Postfix) with ESMTPS id B1A516604D\n\tfor ;\n\tMon, 25 Nov 2024 19:03:41 +0100 (CET)","from mx-prod-mc-03.mail-002.prod.us-west-2.aws.redhat.com\n\t(ec2-54-186-198-63.us-west-2.compute.amazonaws.com [54.186.198.63])\n\tby relay.mimecast.com with ESMTP with STARTTLS (version=TLSv1.3,\n\tcipher=TLS_AES_256_GCM_SHA384) id us-mta-622-xHY9ohz9NcuDRZZzbayJ8g-1;\n\tMon, 25 Nov 2024 13:03:37 -0500","from mx-prod-int-02.mail-002.prod.us-west-2.aws.redhat.com\n\t(mx-prod-int-02.mail-002.prod.us-west-2.aws.redhat.com\n\t[10.30.177.15])\n\t(using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)\n\tkey-exchange X25519 server-signature RSA-PSS (2048 bits)\n\tserver-digest SHA256) (No client certificate requested)\n\tby mx-prod-mc-03.mail-002.prod.us-west-2.aws.redhat.com (Postfix)\n\twith ESMTPS id 898A81956048; Mon, 25 Nov 2024 18:03:36 +0000 (UTC)","from nuthatch.redhat.com (unknown [10.45.224.109])\n\tby mx-prod-int-02.mail-002.prod.us-west-2.aws.redhat.com (Postfix)\n\twith ESMTP id F36AB1944CC9; Mon, 25 Nov 2024 18:03:34 +0000 (UTC)"],"Authentication-Results":"lancelot.ideasonboard.com; dkim=pass (1024-bit key;\n\tunprotected) header.d=redhat.com header.i=@redhat.com\n\theader.b=\"ENO9UKM/\"; dkim-atps=neutral","DKIM-Signature":"v=1; a=rsa-sha256; c=relaxed/relaxed; d=redhat.com;\n\ts=mimecast20190719; t=1732557820;\n\th=from:from:reply-to:subject:subject:date:date:message-id:message-id:\n\tto:to:cc:cc:mime-version:mime-version:content-type:content-type:\n\tcontent-transfer-encoding:content-transfer-encoding:\n\tin-reply-to:in-reply-to:references:references;\n\tbh=jUK9sXYG2Tov73+9qZh4YCkNQdSEkQzhRE3IzSrtoFk=;\n\tb=ENO9UKM/KiqDF1emRZUAs9KC8O0y4tLVNCNeSgKr4b5RemGTwyEJTChEzjaDP8N7HIOIW0\n\tEYfD3stSg7DroJAmGw7QtQKIzBbPnQvzzjihW+twoiY1ix+EjbfR/bEtUpeBR8OmtnlJiO\n\tgsAsvJNe/OCs561eD99aBKihyvE62do=","X-MC-Unique":"xHY9ohz9NcuDRZZzbayJ8g-1","X-Mimecast-MFC-AGG-ID":"xHY9ohz9NcuDRZZzbayJ8g","From":"Milan Zamazal ","To":"libcamera-devel@lists.libcamera.org","Cc":"Milan Zamazal ,\n\tRobert Mader ","Subject":"[PATCH v2 7/9] libcamera: software_isp: Add an example CCM to\n\tuncalibrated.yaml","Date":"Mon, 25 Nov 2024 19:03:08 +0100","Message-ID":"<20241125180310.1254519-8-mzamazal@redhat.com>","In-Reply-To":"<20241125180310.1254519-1-mzamazal@redhat.com>","References":"<20241125180310.1254519-1-mzamazal@redhat.com>","MIME-Version":"1.0","X-Scanned-By":"MIMEDefang 3.0 on 10.30.177.15","X-Mimecast-Spam-Score":"0","X-Mimecast-MFC-PROC-ID":"lMesFs2I0kp4onN37kWZ3Kp0LKD0BHmPVyk2Hu-gizo_1732557816","X-Mimecast-Originator":"redhat.com","Content-Transfer-Encoding":"8bit","content-type":"text/plain; charset=\"US-ASCII\"; x-default=true","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":"For performance reasons, color correction matrix (CCM) is not applied by\ndefault in software ISP. But let's add a commented out example how to\ndefine it to the default tuning file.\n\nSigned-off-by: Milan Zamazal \n---\n src/ipa/simple/data/uncalibrated.yaml | 7 +++++++\n 1 file changed, 7 insertions(+)","diff":"diff --git a/src/ipa/simple/data/uncalibrated.yaml b/src/ipa/simple/data/uncalibrated.yaml\nindex 3f1471121..8df3cd4ea 100644\n--- a/src/ipa/simple/data/uncalibrated.yaml\n+++ b/src/ipa/simple/data/uncalibrated.yaml\n@@ -5,6 +5,13 @@ version: 1\n algorithms:\n - BlackLevel:\n - Awb:\n+ # Color correction matrices can be defined here:\n+ # - Ccm:\n+ # ccms:\n+ # - ct: 6500\n+ # ccm: [ 1, 0, 0,\n+ # 0, 1, 0,\n+ # 0, 0, 1]\n - Lut:\n - Agc:\n ...\n","prefixes":["v2","7/9"]}