{"id":4140,"url":"https://patchwork.libcamera.org/api/patches/4140/?format=json","web_url":"https://patchwork.libcamera.org/patch/4140/","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":"<20200623091404.15155-2-david.plowman@raspberrypi.com>","date":"2020-06-23T09:14:01","name":"[libcamera-devel,v3,1/4] libcamera: Add a sharpness strength control","commit_ref":"f68c6eb17ba5b501b5406b134901116969a27cb5","pull_url":null,"state":"accepted","archived":false,"hash":"6fdf9bedf964e99be271623ac416c988229d7e51","submitter":{"id":42,"url":"https://patchwork.libcamera.org/api/people/42/?format=json","name":"David Plowman","email":"david.plowman@raspberrypi.com"},"delegate":null,"mbox":"https://patchwork.libcamera.org/patch/4140/mbox/","series":[{"id":1029,"url":"https://patchwork.libcamera.org/api/series/1029/?format=json","web_url":"https://patchwork.libcamera.org/project/libcamera/list/?series=1029","date":"2020-06-23T09:14:00","name":"libcamera sharpness strength control","version":3,"mbox":"https://patchwork.libcamera.org/series/1029/mbox/"}],"comments":"https://patchwork.libcamera.org/api/patches/4140/comments/","check":"pending","checks":"https://patchwork.libcamera.org/api/patches/4140/checks/","tags":{},"headers":{"Return-Path":"","Received":["from mail-wm1-x342.google.com (mail-wm1-x342.google.com\n\t[IPv6:2a00:1450:4864:20::342])\n\tby lancelot.ideasonboard.com (Postfix) with ESMTPS id E88E5609A3\n\tfor ;\n\tTue, 23 Jun 2020 11:14:09 +0200 (CEST)","by mail-wm1-x342.google.com with SMTP id q15so620648wmj.2\n\tfor ;\n\tTue, 23 Jun 2020 02:14:09 -0700 (PDT)","from pi4-davidp.lan (plowpeople3.plus.com. [80.229.223.72])\n\tby smtp.gmail.com with ESMTPSA id\n\tt125sm2931616wmf.10.2020.06.23.02.14.08\n\t(version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256);\n\tTue, 23 Jun 2020 02:14:08 -0700 (PDT)"],"Authentication-Results":"lancelot.ideasonboard.com; dkim=pass (2048-bit key; \n\tunprotected) header.d=raspberrypi.com\n\theader.i=@raspberrypi.com\n\theader.b=\"JGeXiYV2\"; dkim-atps=neutral","DKIM-Signature":"v=1; a=rsa-sha256; c=relaxed/relaxed;\n\td=raspberrypi.com; s=google;\n\th=from:to:cc:subject:date:message-id:in-reply-to:references\n\t:mime-version:content-transfer-encoding;\n\tbh=lwuzQcP5NtV0Djz+8ybqG+xX95tfmuqC7ARVnlPnPCk=;\n\tb=JGeXiYV2YxmyDPElWowVbMs8jlDQMufQ9Hf7hIsN8DeAJfTg6oRa/XiAvTLrHP76PD\n\ttu4CWKa4WJWVzqCAwSyDSI3B7AyvLb0S7pmt0BEdNCVtmJ/vgQOvFLCFNqYf3qqo81gZ\n\tplyyGvWd2ZitulZd3bk7Foc5yD1jW+PD6JOJ0btBxeUg7kVLn6st24OKFEPzJaP2S/I2\n\t3Ew0xuiOXsShFtmwNiVaRWAVanli4oi05Ycu2Vt6cxKorXxJbo96CZlv5ckxCddu2PUa\n\t5x25wpvuQ0/Oghfc/gMVx6uZKtho9ijPfThxpr3carHNBLPdgCGU0VhF+4wQoEfAVNNp\n\tMKgA==","X-Google-DKIM-Signature":"v=1; a=rsa-sha256; c=relaxed/relaxed;\n\td=1e100.net; s=20161025;\n\th=x-gm-message-state:from:to:cc:subject:date:message-id:in-reply-to\n\t:references:mime-version:content-transfer-encoding;\n\tbh=lwuzQcP5NtV0Djz+8ybqG+xX95tfmuqC7ARVnlPnPCk=;\n\tb=Wq1RaX4j2yF2Eh9TNjfzAwuceLsW9uyCxeojTk+8B+PoQzoK8jw3vUSfduHFfYp5mO\n\tssmjqcD0FGRVzMDi+t7bwLcQK9uyuVUQ6ZWCBDvRPHQbQZpRlPcGnTK5zVXcT0ZeEdSn\n\t/Yfxx5t2ncDAFHvAI9V6hYE+yFJuvm1yGFF5q6iO1gZBkWJHm3Pnan4vePrWOIPbJlcI\n\tdnB5Nw/DxtTmJ+fIuWWq95OpcW6so4Da6L/TMS7iw720PDu5U8j20D2bWa8zW3d30IvN\n\tkAeRCB5scIMhUsGO7vDmBAuMKtCmyw3U3lOx3eO0oESTZfXdjOx0mhZ3Co/6+D4PHUvq\n\tRMOg==","X-Gm-Message-State":"AOAM531c3IvBZarn1zMBjG2z/75SAOu0kOwkKIOS0yyhQu1gJTmmQK14\n\t58Yz1EupjfpSNqZph5NBd/DOD3I+YtE=","X-Google-Smtp-Source":"ABdhPJy0Y2gA/WXEjYsXua14B06mQIbEbEG1yEm4uA/20k8ePVdn8EGk85NsH/xlfYkPIGyTKXBcKA==","X-Received":"by 2002:a1c:1984:: with SMTP id\n\t126mr21784328wmz.147.1592903649383; \n\tTue, 23 Jun 2020 02:14:09 -0700 (PDT)","From":"David Plowman ","To":"libcamera-devel@lists.libcamera.org","Date":"Tue, 23 Jun 2020 10:14:01 +0100","Message-Id":"<20200623091404.15155-2-david.plowman@raspberrypi.com>","X-Mailer":"git-send-email 2.20.1","In-Reply-To":"<20200623091404.15155-1-david.plowman@raspberrypi.com>","References":"<20200623091404.15155-1-david.plowman@raspberrypi.com>","MIME-Version":"1.0","Content-Transfer-Encoding":"8bit","Subject":"[libcamera-devel] [PATCH v3 1/4] libcamera: Add a sharpness\n\tstrength control","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","X-List-Received-Date":"Tue, 23 Jun 2020 09:14:10 -0000"},"content":"The control is a single float value with minimum, default and maximum\nvalues. Please read the description for more details.\n\nSigned-off-by: David Plowman \n---\n src/libcamera/control_ids.yaml | 12 ++++++++++++\n 1 file changed, 12 insertions(+)","diff":"diff --git a/src/libcamera/control_ids.yaml b/src/libcamera/control_ids.yaml\nindex 77ebc3f..8c3e4c7 100644\n--- a/src/libcamera/control_ids.yaml\n+++ b/src/libcamera/control_ids.yaml\n@@ -239,4 +239,16 @@ controls:\n pixel range (as if pixels ranged from 0 to 65535). The SensorBlackLevels\n control can only be returned in metadata.\n size: [4]\n+\n+ - Sharpness:\n+ type: float\n+ description: |\n+ A value of 0.0 means no sharpening. The minimum value means\n+ minimal sharpening, and shall be 0.0 unless the camera can't\n+ disable sharpening completely. The default value shall give a\n+ \"reasonable\" level of sharpening, suitable for most use cases.\n+ The maximum value may apply extremely high levels of sharpening,\n+ higher than anyone could reasonably want. Negative values are\n+ not allowed. Note also that sharpening is not applied to raw\n+ streams.\n ...\n","prefixes":["libcamera-devel","v3","1/4"]}