[{"id":22064,"web_url":"https://patchwork.libcamera.org/comment/22064/","msgid":"","date":"2022-01-24T11:34:16","subject":"Re: [libcamera-devel] [PATCH v1 2/2] ipa: raspberrypi: config:\n\tIncrease the max gain in the exposure profiles","submitter":{"id":42,"url":"https://patchwork.libcamera.org/api/people/42/","name":"David Plowman","email":"david.plowman@raspberrypi.com"},"content":"Hi Naush\n\nThanks for these updates, I agree that they are helpful particularly\nas we often run the cameras at 30fps by default.\n\nOn Mon, 24 Jan 2022 at 10:31, Naushir Patuck wrote:\n>\n> Increase the maximum allowable gain from 6.0 to 8.0 in the normal and short\n> exposure profiles for all camera sensors. Increase this limit to 12.0 for the\n> long exposure profiles for sensors where this has been defined.\n>\n> The 6.0x value was somewhat arbitrarily chosen, and does limit the total\n> exposure in dark conditions.\n>\n> Signed-off-by: Naushir Patuck \n\nReviewed-by: David Plowman \n\nThanks!\nDavid\n\n> ---\n> src/ipa/raspberrypi/data/imx219.json | 6 +++---\n> src/ipa/raspberrypi/data/imx219_noir.json | 6 +++---\n> src/ipa/raspberrypi/data/imx290.json | 2 +-\n> src/ipa/raspberrypi/data/imx378.json | 4 ++--\n> src/ipa/raspberrypi/data/imx477.json | 6 +++---\n> src/ipa/raspberrypi/data/imx477_noir.json | 6 +++---\n> src/ipa/raspberrypi/data/imx519.json | 4 ++--\n> src/ipa/raspberrypi/data/ov5647.json | 6 +++---\n> src/ipa/raspberrypi/data/ov5647_noir.json | 6 +++---\n> src/ipa/raspberrypi/data/ov9281.json | 2 +-\n> src/ipa/raspberrypi/data/se327m12.json | 4 ++--\n> 11 files changed, 26 insertions(+), 26 deletions(-)\n>\n> diff --git a/src/ipa/raspberrypi/data/imx219.json b/src/ipa/raspberrypi/data/imx219.json\n> index 1ec338be2ccb..de59d9363be4 100644\n> --- a/src/ipa/raspberrypi/data/imx219.json\n> +++ b/src/ipa/raspberrypi/data/imx219.json\n> @@ -137,7 +137,7 @@\n> ],\n> \"gain\":\n> [\n> - 1.0, 2.0, 4.0, 6.0, 6.0\n> + 1.0, 2.0, 4.0, 6.0, 8.0\n> ]\n> },\n> \"short\":\n> @@ -148,7 +148,7 @@\n> ],\n> \"gain\":\n> [\n> - 1.0, 2.0, 4.0, 6.0, 6.0\n> + 1.0, 2.0, 4.0, 6.0, 8.0\n> ]\n> },\n> \"long\":\n> @@ -159,7 +159,7 @@\n> ],\n> \"gain\":\n> [\n> - 1.0, 2.0, 4.0, 6.0, 6.0\n> + 1.0, 2.0, 4.0, 6.0, 12.0\n> ]\n> }\n> },\n> diff --git a/src/ipa/raspberrypi/data/imx219_noir.json b/src/ipa/raspberrypi/data/imx219_noir.json\n> index 1d48ef53d33b..9a3f03ec86f4 100644\n> --- a/src/ipa/raspberrypi/data/imx219_noir.json\n> +++ b/src/ipa/raspberrypi/data/imx219_noir.json\n> @@ -69,7 +69,7 @@\n> ],\n> \"gain\":\n> [\n> - 1.0, 2.0, 4.0, 6.0, 6.0\n> + 1.0, 2.0, 4.0, 6.0, 8.0\n> ]\n> },\n> \"short\":\n> @@ -80,7 +80,7 @@\n> ],\n> \"gain\":\n> [\n> - 1.0, 2.0, 4.0, 6.0, 6.0\n> + 1.0, 2.0, 4.0, 6.0, 8.0\n> ]\n> },\n> \"long\":\n> @@ -91,7 +91,7 @@\n> ],\n> \"gain\":\n> [\n> - 1.0, 2.0, 4.0, 6.0, 6.0\n> + 1.0, 2.0, 4.0, 6.0, 12.0\n> ]\n> }\n> },\n> diff --git a/src/ipa/raspberrypi/data/imx290.json b/src/ipa/raspberrypi/data/imx290.json\n> index 6fb92cc41593..20b45c1684c2 100644\n> --- a/src/ipa/raspberrypi/data/imx290.json\n> +++ b/src/ipa/raspberrypi/data/imx290.json\n> @@ -79,7 +79,7 @@\n> ],\n> \"gain\":\n> [\n> - 1.0, 2.0, 4.0, 6.0, 6.0\n> + 1.0, 2.0, 4.0, 6.0, 8.0\n> ]\n> }\n> },\n> diff --git a/src/ipa/raspberrypi/data/imx378.json b/src/ipa/raspberrypi/data/imx378.json\n> index 3c2164e2ec63..6620034513f0 100644\n> --- a/src/ipa/raspberrypi/data/imx378.json\n> +++ b/src/ipa/raspberrypi/data/imx378.json\n> @@ -134,7 +134,7 @@\n> ],\n> \"gain\":\n> [\n> - 1.0, 2.0, 4.0, 6.0, 6.0\n> + 1.0, 2.0, 4.0, 6.0, 8.0\n> ]\n> },\n> \"short\":\n> @@ -145,7 +145,7 @@\n> ],\n> \"gain\":\n> [\n> - 1.0, 2.0, 4.0, 6.0, 6.0\n> + 1.0, 2.0, 4.0, 6.0, 8.0\n> ]\n> }\n> },\n> diff --git a/src/ipa/raspberrypi/data/imx477.json b/src/ipa/raspberrypi/data/imx477.json\n> index 9bee3f16e108..d07febd283ed 100644\n> --- a/src/ipa/raspberrypi/data/imx477.json\n> +++ b/src/ipa/raspberrypi/data/imx477.json\n> @@ -137,7 +137,7 @@\n> ],\n> \"gain\":\n> [\n> - 1.0, 2.0, 4.0, 6.0, 6.0\n> + 1.0, 2.0, 4.0, 6.0, 8.0\n> ]\n> },\n> \"short\":\n> @@ -148,7 +148,7 @@\n> ],\n> \"gain\":\n> [\n> - 1.0, 2.0, 4.0, 6.0, 6.0\n> + 1.0, 2.0, 4.0, 6.0, 8.0\n> ]\n> },\n> \"long\":\n> @@ -159,7 +159,7 @@\n> ],\n> \"gain\":\n> [\n> - 1.0, 2.0, 4.0, 6.0, 6.0\n> + 1.0, 2.0, 4.0, 6.0, 12.0\n> ]\n> }\n> },\n> diff --git a/src/ipa/raspberrypi/data/imx477_noir.json b/src/ipa/raspberrypi/data/imx477_noir.json\n> index 290e8264bba9..7d4fc7dab9fd 100644\n> --- a/src/ipa/raspberrypi/data/imx477_noir.json\n> +++ b/src/ipa/raspberrypi/data/imx477_noir.json\n> @@ -69,7 +69,7 @@\n> ],\n> \"gain\":\n> [\n> - 1.0, 2.0, 4.0, 6.0, 6.0\n> + 1.0, 2.0, 4.0, 6.0, 8.0\n> ]\n> },\n> \"short\":\n> @@ -80,7 +80,7 @@\n> ],\n> \"gain\":\n> [\n> - 1.0, 2.0, 4.0, 6.0, 6.0\n> + 1.0, 2.0, 4.0, 6.0, 8.0\n> ]\n> },\n> \"long\":\n> @@ -91,7 +91,7 @@\n> ],\n> \"gain\":\n> [\n> - 1.0, 2.0, 4.0, 6.0, 6.0\n> + 1.0, 2.0, 4.0, 6.0, 12.0\n> ]\n> }\n> },\n> diff --git a/src/ipa/raspberrypi/data/imx519.json b/src/ipa/raspberrypi/data/imx519.json\n> index 164d0d9d1b79..2ce6a08c029d 100644\n> --- a/src/ipa/raspberrypi/data/imx519.json\n> +++ b/src/ipa/raspberrypi/data/imx519.json\n> @@ -134,7 +134,7 @@\n> ],\n> \"gain\":\n> [\n> - 1.0, 2.0, 4.0, 6.0, 6.0\n> + 1.0, 2.0, 4.0, 6.0, 8.0\n> ]\n> },\n> \"short\":\n> @@ -145,7 +145,7 @@\n> ],\n> \"gain\":\n> [\n> - 1.0, 2.0, 4.0, 6.0, 6.0\n> + 1.0, 2.0, 4.0, 6.0, 8.0\n> ]\n> }\n> },\n> diff --git a/src/ipa/raspberrypi/data/ov5647.json b/src/ipa/raspberrypi/data/ov5647.json\n> index 1a354f7cb036..24bc06fb6114 100644\n> --- a/src/ipa/raspberrypi/data/ov5647.json\n> +++ b/src/ipa/raspberrypi/data/ov5647.json\n> @@ -137,7 +137,7 @@\n> ],\n> \"gain\":\n> [\n> - 1.0, 2.0, 4.0, 6.0, 6.0\n> + 1.0, 2.0, 4.0, 6.0, 8.0\n> ]\n> },\n> \"short\":\n> @@ -148,7 +148,7 @@\n> ],\n> \"gain\":\n> [\n> - 1.0, 2.0, 4.0, 6.0, 6.0\n> + 1.0, 2.0, 4.0, 6.0, 8.0\n> ]\n> },\n> \"long\":\n> @@ -159,7 +159,7 @@\n> ],\n> \"gain\":\n> [\n> - 1.0, 2.0, 4.0, 6.0, 6.0\n> + 1.0, 2.0, 4.0, 6.0, 12.0\n> ]\n> }\n> },\n> diff --git a/src/ipa/raspberrypi/data/ov5647_noir.json b/src/ipa/raspberrypi/data/ov5647_noir.json\n> index c4bb21a0f34e..1c628ed13f19 100644\n> --- a/src/ipa/raspberrypi/data/ov5647_noir.json\n> +++ b/src/ipa/raspberrypi/data/ov5647_noir.json\n> @@ -69,7 +69,7 @@\n> ],\n> \"gain\":\n> [\n> - 1.0, 2.0, 4.0, 6.0, 6.0\n> + 1.0, 2.0, 4.0, 6.0, 8.0\n> ]\n> },\n> \"short\":\n> @@ -80,7 +80,7 @@\n> ],\n> \"gain\":\n> [\n> - 1.0, 2.0, 4.0, 6.0, 6.0\n> + 1.0, 2.0, 4.0, 6.0, 8.0\n> ]\n> },\n> \"long\":\n> @@ -91,7 +91,7 @@\n> ],\n> \"gain\":\n> [\n> - 1.0, 2.0, 4.0, 6.0, 6.0\n> + 1.0, 2.0, 4.0, 6.0, 12.0\n> ]\n> }\n> },\n> diff --git a/src/ipa/raspberrypi/data/ov9281.json b/src/ipa/raspberrypi/data/ov9281.json\n> index ecd262be12ad..2319448b1593 100644\n> --- a/src/ipa/raspberrypi/data/ov9281.json\n> +++ b/src/ipa/raspberrypi/data/ov9281.json\n> @@ -32,7 +32,7 @@\n> \"normal\":\n> {\n> \"shutter\": [ 100, 15000, 30000, 60000, 120000 ],\n> - \"gain\": [ 1.0, 2.0, 3.0, 4.0, 6.0 ]\n> + \"gain\": [ 1.0, 2.0, 3.0, 4.0, 8.0 ]\n> }\n> },\n> \"constraint_modes\":\n> diff --git a/src/ipa/raspberrypi/data/se327m12.json b/src/ipa/raspberrypi/data/se327m12.json\n> index 3245ed98c1b1..94af2239f700 100644\n> --- a/src/ipa/raspberrypi/data/se327m12.json\n> +++ b/src/ipa/raspberrypi/data/se327m12.json\n> @@ -134,7 +134,7 @@\n> ],\n> \"gain\":\n> [\n> - 1.0, 2.0, 4.0, 6.0, 6.0\n> + 1.0, 2.0, 4.0, 6.0, 8.0\n> ]\n> },\n> \"short\":\n> @@ -145,7 +145,7 @@\n> ],\n> \"gain\":\n> [\n> - 1.0, 2.0, 4.0, 6.0, 6.0\n> + 1.0, 2.0, 4.0, 6.0, 8.0\n> ]\n> }\n> },\n> --\n> 2.25.1\n>","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 4F924BDCBF\n\tfor ;\n\tMon, 24 Jan 2022 11:34:29 +0000 (UTC)","from lancelot.ideasonboard.com (localhost [IPv6:::1])\n\tby lancelot.ideasonboard.com (Postfix) with ESMTP id D775760950;\n\tMon, 24 Jan 2022 12:34:28 +0100 (CET)","from mail-wm1-x334.google.com (mail-wm1-x334.google.com\n\t[IPv6:2a00:1450:4864:20::334])\n\tby lancelot.ideasonboard.com (Postfix) with ESMTPS id 4C19C6020E\n\tfor ;\n\tMon, 24 Jan 2022 12:34:27 +0100 (CET)","by mail-wm1-x334.google.com with SMTP id\n\tq9-20020a7bce89000000b00349e697f2fbso34032841wmj.0\n\tfor ;\n\tMon, 24 Jan 2022 03:34:27 -0800 (PST)"],"Authentication-Results":"lancelot.ideasonboard.com; dkim=pass (2048-bit key;\n\tunprotected) header.d=raspberrypi.com header.i=@raspberrypi.com\n\theader.b=\"CLoQY7uq\"; dkim-atps=neutral","DKIM-Signature":"v=1; a=rsa-sha256; c=relaxed/relaxed;\n\td=raspberrypi.com; s=google;\n\th=mime-version:references:in-reply-to:from:date:message-id:subject:to\n\t:cc; bh=ngOC6sdpN7Q3+YIUGotwuHHkHvWI4qnszcoDeF2JuK8=;\n\tb=CLoQY7uqkPEwiDWIWXJKxmCBydNZ6q7FlxiaGQ3sgZvWBYHJuNOAgqaAjGjdH16Ja/\n\t7Ij+vTb5R0PO4cML1hEvkgPkrjFtDIGfWkvL7N1pscGlvkz5NRhVcIZFMnIpUDuTadkH\n\t2E7r/gZaNUp5d2K99x9pZb3LpZDhiodbB0PLl7r5rV9fqynG7ByAHUogtlg2uD9PRDw6\n\tCkQRun2cusRuVpxtwwUmNqYFau3p2ktWTbJEbdboNbnrCHGfeyZIM6F8uh9gmQnQSnF3\n\tTxK6aXvt4D/CzpzEU+qTt70nK4OeavaGMdd1iezDJJlSrXF2W/vcKo/2di9a0HRvp/yg\n\tgQOw==","X-Google-DKIM-Signature":"v=1; a=rsa-sha256; c=relaxed/relaxed;\n\td=1e100.net; s=20210112;\n\th=x-gm-message-state:mime-version:references:in-reply-to:from:date\n\t:message-id:subject:to:cc;\n\tbh=ngOC6sdpN7Q3+YIUGotwuHHkHvWI4qnszcoDeF2JuK8=;\n\tb=3glCAGm4ZUPYvc/E66ADBxOdfHy5pE5le9yKQBKYsbkHTZobVB7MatQ8JQtpTsrY04\n\tinIXty1YHx90nDMul/sEtzNiZ6YTL8qcr8J/bJTQwBSZZ2DxTlHmIjCMDGkBkRkCPZIT\n\tSTlD+Gm/gxAJoSsjAphlHZPxzlRMDFZhUCBrgTFBs5fj1re79ja43VqlhVPWoO3eEmAS\n\tC5SwcZiVEbwgUT2gKfLohD0YvTx+fOWm0e/w/IesH8lPj5jJOtBapM84jx7+W0AMR600\n\tB47zqAjzow/uSaHMocp55/usnmTkzHwwK4k1UwY0wN5VH5rv6busZ9C5pbM2N82M7G0J\n\tTGTQ==","X-Gm-Message-State":"AOAM530jxKMRa9//14O93u96MZaHeOWtgnb+cHQNatQsgG2QdIDohhlY\n\tbzFFutJ3ZXUhFAvcWEMHcEcBAiWEO3p3LMKtx0SNYJQcqm2Gww==","X-Google-Smtp-Source":"ABdhPJzRdAmnYc9QhVOpYcAscSW0GheiWQsWujwp05czgDgvSmDojdEpjXC2EleNa21FdxGqUQ2kEcD/hr1lUgk+ALg=","X-Received":"by 2002:a05:600c:4ec7:: with SMTP id\n\tg7mr1443407wmq.21.1643024066897; \n\tMon, 24 Jan 2022 03:34:26 -0800 (PST)","MIME-Version":"1.0","References":"<20220124103107.1799464-1-naush@raspberrypi.com>\n\t<20220124103107.1799464-2-naush@raspberrypi.com>","In-Reply-To":"<20220124103107.1799464-2-naush@raspberrypi.com>","From":"David Plowman ","Date":"Mon, 24 Jan 2022 11:34:16 +0000","Message-ID":"","To":"Naushir Patuck ","Content-Type":"text/plain; charset=\"UTF-8\"","Subject":"Re: [libcamera-devel] [PATCH v1 2/2] ipa: raspberrypi: config:\n\tIncrease the max gain in the exposure profiles","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","Cc":"libcamera devel ","Errors-To":"libcamera-devel-bounces@lists.libcamera.org","Sender":"\"libcamera-devel\" "}},{"id":22079,"web_url":"https://patchwork.libcamera.org/comment/22079/","msgid":"<164367373208.115113.11502396977968411097@Monstersaurus>","date":"2022-02-01T00:02:12","subject":"Re: [libcamera-devel] [PATCH v1 2/2] ipa: raspberrypi: config:\n\tIncrease the max gain in the exposure profiles","submitter":{"id":4,"url":"https://patchwork.libcamera.org/api/people/4/","name":"Kieran Bingham","email":"kieran.bingham@ideasonboard.com"},"content":"Quoting Naushir Patuck (2022-01-24 10:31:07)\n> Increase the maximum allowable gain from 6.0 to 8.0 in the normal and short\n> exposure profiles for all camera sensors. Increase this limit to 12.0 for the\n> long exposure profiles for sensors where this has been defined.\n> \n> The 6.0x value was somewhat arbitrarily chosen, and does limit the total\n> exposure in dark conditions.\n> \n> Signed-off-by: Naushir Patuck \n\nReviewed-by: Kieran Bingham \n\n> ---\n> src/ipa/raspberrypi/data/imx219.json | 6 +++---\n> src/ipa/raspberrypi/data/imx219_noir.json | 6 +++---\n> src/ipa/raspberrypi/data/imx290.json | 2 +-\n> src/ipa/raspberrypi/data/imx378.json | 4 ++--\n> src/ipa/raspberrypi/data/imx477.json | 6 +++---\n> src/ipa/raspberrypi/data/imx477_noir.json | 6 +++---\n> src/ipa/raspberrypi/data/imx519.json | 4 ++--\n> src/ipa/raspberrypi/data/ov5647.json | 6 +++---\n> src/ipa/raspberrypi/data/ov5647_noir.json | 6 +++---\n> src/ipa/raspberrypi/data/ov9281.json | 2 +-\n> src/ipa/raspberrypi/data/se327m12.json | 4 ++--\n> 11 files changed, 26 insertions(+), 26 deletions(-)\n> \n> diff --git a/src/ipa/raspberrypi/data/imx219.json b/src/ipa/raspberrypi/data/imx219.json\n> index 1ec338be2ccb..de59d9363be4 100644\n> --- a/src/ipa/raspberrypi/data/imx219.json\n> +++ b/src/ipa/raspberrypi/data/imx219.json\n> @@ -137,7 +137,7 @@\n> ],\n> \"gain\":\n> [\n> - 1.0, 2.0, 4.0, 6.0, 6.0\n> + 1.0, 2.0, 4.0, 6.0, 8.0\n> ]\n> },\n> \"short\":\n> @@ -148,7 +148,7 @@\n> ],\n> \"gain\":\n> [\n> - 1.0, 2.0, 4.0, 6.0, 6.0\n> + 1.0, 2.0, 4.0, 6.0, 8.0\n> ]\n> },\n> \"long\":\n> @@ -159,7 +159,7 @@\n> ],\n> \"gain\":\n> [\n> - 1.0, 2.0, 4.0, 6.0, 6.0\n> + 1.0, 2.0, 4.0, 6.0, 12.0\n> ]\n> }\n> },\n> diff --git a/src/ipa/raspberrypi/data/imx219_noir.json b/src/ipa/raspberrypi/data/imx219_noir.json\n> index 1d48ef53d33b..9a3f03ec86f4 100644\n> --- a/src/ipa/raspberrypi/data/imx219_noir.json\n> +++ b/src/ipa/raspberrypi/data/imx219_noir.json\n> @@ -69,7 +69,7 @@\n> ],\n> \"gain\":\n> [\n> - 1.0, 2.0, 4.0, 6.0, 6.0\n> + 1.0, 2.0, 4.0, 6.0, 8.0\n> ]\n> },\n> \"short\":\n> @@ -80,7 +80,7 @@\n> ],\n> \"gain\":\n> [\n> - 1.0, 2.0, 4.0, 6.0, 6.0\n> + 1.0, 2.0, 4.0, 6.0, 8.0\n> ]\n> },\n> \"long\":\n> @@ -91,7 +91,7 @@\n> ],\n> \"gain\":\n> [\n> - 1.0, 2.0, 4.0, 6.0, 6.0\n> + 1.0, 2.0, 4.0, 6.0, 12.0\n> ]\n> }\n> },\n> diff --git a/src/ipa/raspberrypi/data/imx290.json b/src/ipa/raspberrypi/data/imx290.json\n> index 6fb92cc41593..20b45c1684c2 100644\n> --- a/src/ipa/raspberrypi/data/imx290.json\n> +++ b/src/ipa/raspberrypi/data/imx290.json\n> @@ -79,7 +79,7 @@\n> ],\n> \"gain\":\n> [\n> - 1.0, 2.0, 4.0, 6.0, 6.0\n> + 1.0, 2.0, 4.0, 6.0, 8.0\n> ]\n> }\n> },\n> diff --git a/src/ipa/raspberrypi/data/imx378.json b/src/ipa/raspberrypi/data/imx378.json\n> index 3c2164e2ec63..6620034513f0 100644\n> --- a/src/ipa/raspberrypi/data/imx378.json\n> +++ b/src/ipa/raspberrypi/data/imx378.json\n> @@ -134,7 +134,7 @@\n> ],\n> \"gain\":\n> [\n> - 1.0, 2.0, 4.0, 6.0, 6.0\n> + 1.0, 2.0, 4.0, 6.0, 8.0\n> ]\n> },\n> \"short\":\n> @@ -145,7 +145,7 @@\n> ],\n> \"gain\":\n> [\n> - 1.0, 2.0, 4.0, 6.0, 6.0\n> + 1.0, 2.0, 4.0, 6.0, 8.0\n> ]\n> }\n> },\n> diff --git a/src/ipa/raspberrypi/data/imx477.json b/src/ipa/raspberrypi/data/imx477.json\n> index 9bee3f16e108..d07febd283ed 100644\n> --- a/src/ipa/raspberrypi/data/imx477.json\n> +++ b/src/ipa/raspberrypi/data/imx477.json\n> @@ -137,7 +137,7 @@\n> ],\n> \"gain\":\n> [\n> - 1.0, 2.0, 4.0, 6.0, 6.0\n> + 1.0, 2.0, 4.0, 6.0, 8.0\n> ]\n> },\n> \"short\":\n> @@ -148,7 +148,7 @@\n> ],\n> \"gain\":\n> [\n> - 1.0, 2.0, 4.0, 6.0, 6.0\n> + 1.0, 2.0, 4.0, 6.0, 8.0\n> ]\n> },\n> \"long\":\n> @@ -159,7 +159,7 @@\n> ],\n> \"gain\":\n> [\n> - 1.0, 2.0, 4.0, 6.0, 6.0\n> + 1.0, 2.0, 4.0, 6.0, 12.0\n> ]\n> }\n> },\n> diff --git a/src/ipa/raspberrypi/data/imx477_noir.json b/src/ipa/raspberrypi/data/imx477_noir.json\n> index 290e8264bba9..7d4fc7dab9fd 100644\n> --- a/src/ipa/raspberrypi/data/imx477_noir.json\n> +++ b/src/ipa/raspberrypi/data/imx477_noir.json\n> @@ -69,7 +69,7 @@\n> ],\n> \"gain\":\n> [\n> - 1.0, 2.0, 4.0, 6.0, 6.0\n> + 1.0, 2.0, 4.0, 6.0, 8.0\n> ]\n> },\n> \"short\":\n> @@ -80,7 +80,7 @@\n> ],\n> \"gain\":\n> [\n> - 1.0, 2.0, 4.0, 6.0, 6.0\n> + 1.0, 2.0, 4.0, 6.0, 8.0\n> ]\n> },\n> \"long\":\n> @@ -91,7 +91,7 @@\n> ],\n> \"gain\":\n> [\n> - 1.0, 2.0, 4.0, 6.0, 6.0\n> + 1.0, 2.0, 4.0, 6.0, 12.0\n> ]\n> }\n> },\n> diff --git a/src/ipa/raspberrypi/data/imx519.json b/src/ipa/raspberrypi/data/imx519.json\n> index 164d0d9d1b79..2ce6a08c029d 100644\n> --- a/src/ipa/raspberrypi/data/imx519.json\n> +++ b/src/ipa/raspberrypi/data/imx519.json\n> @@ -134,7 +134,7 @@\n> ],\n> \"gain\":\n> [\n> - 1.0, 2.0, 4.0, 6.0, 6.0\n> + 1.0, 2.0, 4.0, 6.0, 8.0\n> ]\n> },\n> \"short\":\n> @@ -145,7 +145,7 @@\n> ],\n> \"gain\":\n> [\n> - 1.0, 2.0, 4.0, 6.0, 6.0\n> + 1.0, 2.0, 4.0, 6.0, 8.0\n> ]\n> }\n> },\n> diff --git a/src/ipa/raspberrypi/data/ov5647.json b/src/ipa/raspberrypi/data/ov5647.json\n> index 1a354f7cb036..24bc06fb6114 100644\n> --- a/src/ipa/raspberrypi/data/ov5647.json\n> +++ b/src/ipa/raspberrypi/data/ov5647.json\n> @@ -137,7 +137,7 @@\n> ],\n> \"gain\":\n> [\n> - 1.0, 2.0, 4.0, 6.0, 6.0\n> + 1.0, 2.0, 4.0, 6.0, 8.0\n> ]\n> },\n> \"short\":\n> @@ -148,7 +148,7 @@\n> ],\n> \"gain\":\n> [\n> - 1.0, 2.0, 4.0, 6.0, 6.0\n> + 1.0, 2.0, 4.0, 6.0, 8.0\n> ]\n> },\n> \"long\":\n> @@ -159,7 +159,7 @@\n> ],\n> \"gain\":\n> [\n> - 1.0, 2.0, 4.0, 6.0, 6.0\n> + 1.0, 2.0, 4.0, 6.0, 12.0\n> ]\n> }\n> },\n> diff --git a/src/ipa/raspberrypi/data/ov5647_noir.json b/src/ipa/raspberrypi/data/ov5647_noir.json\n> index c4bb21a0f34e..1c628ed13f19 100644\n> --- a/src/ipa/raspberrypi/data/ov5647_noir.json\n> +++ b/src/ipa/raspberrypi/data/ov5647_noir.json\n> @@ -69,7 +69,7 @@\n> ],\n> \"gain\":\n> [\n> - 1.0, 2.0, 4.0, 6.0, 6.0\n> + 1.0, 2.0, 4.0, 6.0, 8.0\n> ]\n> },\n> \"short\":\n> @@ -80,7 +80,7 @@\n> ],\n> \"gain\":\n> [\n> - 1.0, 2.0, 4.0, 6.0, 6.0\n> + 1.0, 2.0, 4.0, 6.0, 8.0\n> ]\n> },\n> \"long\":\n> @@ -91,7 +91,7 @@\n> ],\n> \"gain\":\n> [\n> - 1.0, 2.0, 4.0, 6.0, 6.0\n> + 1.0, 2.0, 4.0, 6.0, 12.0\n> ]\n> }\n> },\n> diff --git a/src/ipa/raspberrypi/data/ov9281.json b/src/ipa/raspberrypi/data/ov9281.json\n> index ecd262be12ad..2319448b1593 100644\n> --- a/src/ipa/raspberrypi/data/ov9281.json\n> +++ b/src/ipa/raspberrypi/data/ov9281.json\n> @@ -32,7 +32,7 @@\n> \"normal\":\n> {\n> \"shutter\": [ 100, 15000, 30000, 60000, 120000 ],\n> - \"gain\": [ 1.0, 2.0, 3.0, 4.0, 6.0 ]\n> + \"gain\": [ 1.0, 2.0, 3.0, 4.0, 8.0 ]\n> }\n> },\n> \"constraint_modes\":\n> diff --git a/src/ipa/raspberrypi/data/se327m12.json b/src/ipa/raspberrypi/data/se327m12.json\n> index 3245ed98c1b1..94af2239f700 100644\n> --- a/src/ipa/raspberrypi/data/se327m12.json\n> +++ b/src/ipa/raspberrypi/data/se327m12.json\n> @@ -134,7 +134,7 @@\n> ],\n> \"gain\":\n> [\n> - 1.0, 2.0, 4.0, 6.0, 6.0\n> + 1.0, 2.0, 4.0, 6.0, 8.0\n> ]\n> },\n> \"short\":\n> @@ -145,7 +145,7 @@\n> ],\n> \"gain\":\n> [\n> - 1.0, 2.0, 4.0, 6.0, 6.0\n> + 1.0, 2.0, 4.0, 6.0, 8.0\n> ]\n> }\n> },\n> -- \n> 2.25.1\n>","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 4B24BBDCBF\n\tfor ;\n\tTue, 1 Feb 2022 00:02:17 +0000 (UTC)","from lancelot.ideasonboard.com (localhost [IPv6:::1])\n\tby lancelot.ideasonboard.com (Postfix) with ESMTP id C12A8609C6;\n\tTue, 1 Feb 2022 01:02:16 +0100 (CET)","from perceval.ideasonboard.com (perceval.ideasonboard.com\n\t[213.167.242.64])\n\tby lancelot.ideasonboard.com (Postfix) with ESMTPS id 48404604F1\n\tfor ;\n\tTue, 1 Feb 2022 01:02:14 +0100 (CET)","from pendragon.ideasonboard.com\n\t(cpc89244-aztw30-2-0-cust3082.18-1.cable.virginm.net [86.31.172.11])\n\tby perceval.ideasonboard.com (Postfix) with ESMTPSA id E6AC49DE;\n\tTue, 1 Feb 2022 01:02:13 +0100 (CET)"],"Authentication-Results":"lancelot.ideasonboard.com; dkim=pass (1024-bit key;\n\tunprotected) header.d=ideasonboard.com header.i=@ideasonboard.com\n\theader.b=\"UaqSvhW0\"; dkim-atps=neutral","DKIM-Signature":"v=1; a=rsa-sha256; c=relaxed/simple; d=ideasonboard.com;\n\ts=mail; t=1643673734;\n\tbh=UgEGW1Gxi9zS6aYci1a2dY08zYBZAXOtYGTO1GK8jvY=;\n\th=In-Reply-To:References:Subject:From:To:Date:From;\n\tb=UaqSvhW0OnLw26bzfrg/7v77HUpUyLR1YLMOn4a5upXrTB3lmdK8MQ1UazrUZLUpA\n\t6hpWUg76eEfId9BGYR9p2Uf5FsownJrjl6QXL2u5qJEy9SvsPbGXs01kVi9R9S5+fB\n\ts63ERDqEArvs9TAP1Wi0VtaFBlEPBgIuXBkz/h8Q=","Content-Type":"text/plain; charset=\"utf-8\"","MIME-Version":"1.0","Content-Transfer-Encoding":"quoted-printable","In-Reply-To":"<20220124103107.1799464-2-naush@raspberrypi.com>","References":"<20220124103107.1799464-1-naush@raspberrypi.com>\n\t<20220124103107.1799464-2-naush@raspberrypi.com>","From":"Kieran Bingham ","To":"Naushir Patuck ,\n\tlibcamera-devel@lists.libcamera.org","Date":"Tue, 01 Feb 2022 00:02:12 +0000","Message-ID":"<164367373208.115113.11502396977968411097@Monstersaurus>","User-Agent":"alot/0.10","Subject":"Re: [libcamera-devel] [PATCH v1 2/2] ipa: raspberrypi: config:\n\tIncrease the max gain in the exposure profiles","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\" "}}]