{"id":15170,"url":"https://patchwork.libcamera.org/api/1.1/patches/15170/?format=json","web_url":"https://patchwork.libcamera.org/patch/15170/","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":"<20211219232714.11427-5-laurent.pinchart@ideasonboard.com>","date":"2021-12-19T23:27:14","name":"[libcamera-devel,4/4] ipa: raspberrypi: Add tuning file for IMX296 sensor","commit_ref":null,"pull_url":null,"state":"accepted","archived":false,"hash":"8c90c3c9716e2a2320ea7292a576a077f949f72f","submitter":{"id":2,"url":"https://patchwork.libcamera.org/api/1.1/people/2/?format=json","name":"Laurent Pinchart","email":"laurent.pinchart@ideasonboard.com"},"delegate":{"id":14,"url":"https://patchwork.libcamera.org/api/1.1/users/14/?format=json","username":"pinchartl","first_name":"Laurent","last_name":"Pinchart","email":"laurent.pinchart@ideasonboard.com"},"mbox":"https://patchwork.libcamera.org/patch/15170/mbox/","series":[{"id":2847,"url":"https://patchwork.libcamera.org/api/1.1/series/2847/?format=json","web_url":"https://patchwork.libcamera.org/project/libcamera/list/?series=2847","date":"2021-12-19T23:27:10","name":"libcamera: Add support for the IMX296 sensor in the Raspberry Pi IPA","version":1,"mbox":"https://patchwork.libcamera.org/series/2847/mbox/"}],"comments":"https://patchwork.libcamera.org/api/patches/15170/comments/","check":"pending","checks":"https://patchwork.libcamera.org/api/patches/15170/checks/","tags":{},"headers":{"Return-Path":"","X-Original-To":"parsemail@patchwork.libcamera.org","Delivered-To":"parsemail@patchwork.libcamera.org","Received":["from 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dkim-atps=neutral","DKIM-Signature":"v=1; a=rsa-sha256; c=relaxed/simple; d=ideasonboard.com;\n\ts=mail; t=1639956442;\n\tbh=3vW9OqXs2n9d0mOcc478fn+Bm5AAigZtkSwpCyKubd0=;\n\th=From:To:Cc:Subject:Date:In-Reply-To:References:From;\n\tb=YCInglkuC2aix/U8rYTz/DOoDyawv4g6KS1qSJ6xj8ONkrNUytwt8knpkmfJMh69D\n\tE5Cj5OlX3+8NQ3n2nK8KLumVcfiQuA1zqbw1bFxWygEgsRZXWNAHwGP7EkNCJMPMjW\n\tqQJ1w/qTuYR3fbb8ghdw4s0mjqL61jPuR4Jerny4=","From":"Laurent Pinchart ","To":"libcamera-devel@lists.libcamera.org","Date":"Mon, 20 Dec 2021 01:27:14 +0200","Message-Id":"<20211219232714.11427-5-laurent.pinchart@ideasonboard.com>","X-Mailer":"git-send-email 2.32.0","In-Reply-To":"<20211219232714.11427-1-laurent.pinchart@ideasonboard.com>","References":"<20211219232714.11427-1-laurent.pinchart@ideasonboard.com>","MIME-Version":"1.0","Content-Transfer-Encoding":"8bit","Subject":"[libcamera-devel] [PATCH 4/4] ipa: raspberrypi: Add tuning file for\n\tIMX296 sensor","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":"From: Naushir Patuck \n\nThe Sony IMX296 exists in two versions, colour (Bayer) and monochrome.\nThe tuning file corresponds to the colour version.\n\nSigned-off-by: Laurent Pinchart \n---\n src/ipa/raspberrypi/data/imx296.json | 305 +++++++++++++++++++++++++++\n src/ipa/raspberrypi/data/meson.build | 1 +\n 2 files changed, 306 insertions(+)\n create mode 100644 src/ipa/raspberrypi/data/imx296.json","diff":"diff --git a/src/ipa/raspberrypi/data/imx296.json b/src/ipa/raspberrypi/data/imx296.json\nnew file mode 100644\nindex 000000000000..2444bd2eb940\n--- /dev/null\n+++ b/src/ipa/raspberrypi/data/imx296.json\n@@ -0,0 +1,305 @@\n+{\n+ \"rpi.black_level\":\n+ {\n+ \"black_level\": 4096\n+ },\n+ \"rpi.dpc\":\n+ {\n+ },\n+ \"rpi.lux\":\n+ {\n+ \"reference_shutter_speed\": 19184,\n+ \"reference_gain\": 1.0,\n+ \"reference_aperture\": 1.0,\n+ \"reference_lux\": 432,\n+ \"reference_Y\": 13773\n+ },\n+ \"rpi.noise\":\n+ {\n+ \"reference_constant\": 0,\n+ \"reference_slope\": 2.957\n+ },\n+ \"rpi.geq\":\n+ {\n+ \"offset\": 185,\n+ \"slope\": 0.0105\n+ },\n+ \"rpi.sdn\":\n+ {\n+ },\n+ \"rpi.awb\":\n+ {\n+ \"priors\":\n+ [\n+ {\n+ \"lux\": 0, \"prior\":\n+ [\n+ 2000, 1.0, 3000, 0.0, 13000, 0.0\n+ ]\n+ },\n+ {\n+ \"lux\": 800, \"prior\":\n+ [\n+ 2000, 0.0, 6000, 2.0, 13000, 2.0\n+ ]\n+ },\n+ {\n+ \"lux\": 1500, \"prior\":\n+ [\n+ 2000, 0.0, 4000, 1.0, 6000, 6.0, 6500, 7.0, 7000, 1.0, 13000, 1.0\n+ ]\n+ }\n+ ],\n+ \"modes\":\n+ {\n+ \"auto\":\n+ {\n+ \"lo\": 2500,\n+ \"hi\": 8000\n+ },\n+ \"incandescent\":\n+ {\n+ \"lo\": 2500,\n+ \"hi\": 3000\n+ },\n+ \"tungsten\":\n+ {\n+ \"lo\": 3000,\n+ \"hi\": 3500\n+ },\n+ \"fluorescent\":\n+ {\n+ \"lo\": 4000,\n+ \"hi\": 4700\n+ },\n+ \"indoor\":\n+ {\n+ \"lo\": 3000,\n+ \"hi\": 5000\n+ },\n+ \"daylight\":\n+ {\n+ \"lo\": 5500,\n+ \"hi\": 6500\n+ },\n+ \"cloudy\":\n+ {\n+ \"lo\": 7000,\n+ \"hi\": 8600\n+ }\n+ },\n+ \"bayes\": 1,\n+ \"ct_curve\":\n+ [\n+ 2960.0, 0.5114, 0.3294, 3720.0, 0.4222, 0.4164, 3770.0, 0.4194, 0.4194, 6040.0, 0.2871, 0.5702, 8450.0,\n+ 0.2285, 0.6454\n+ ],\n+ \"sensitivity_r\": 1.0,\n+ \"sensitivity_b\": 1.0,\n+ \"transverse_pos\": 0.01,\n+ \"transverse_neg\": 0.01157\n+ },\n+ \"rpi.agc\":\n+ {\n+ \"metering_modes\":\n+ {\n+ \"centre-weighted\":\n+ {\n+ \"weights\":\n+ [\n+ 3, 3, 3, 2, 2, 2, 2, 1, 1, 1, 1, 0, 0, 0, 0\n+ ]\n+ },\n+ \"spot\":\n+ {\n+ \"weights\":\n+ [\n+ 2, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0\n+ ]\n+ },\n+ \"matrix\":\n+ {\n+ \"weights\":\n+ [\n+ 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1\n+ ]\n+ }\n+ },\n+ \"exposure_modes\":\n+ {\n+ \"normal\":\n+ {\n+ \"shutter\":\n+ [\n+ 100, 10000, 30000, 60000, 120000\n+ ],\n+ \"gain\":\n+ [\n+ 1.0, 2.0, 4.0, 6.0, 6.0\n+ ]\n+ },\n+ \"short\":\n+ {\n+ \"shutter\":\n+ [\n+ 100, 5000, 10000, 20000, 120000\n+ ],\n+ \"gain\":\n+ [\n+ 1.0, 2.0, 4.0, 6.0, 6.0\n+ ]\n+ }\n+ },\n+ \"constraint_modes\":\n+ {\n+ \"normal\":\n+ [\n+ {\n+ \"bound\": \"LOWER\", \"q_lo\": 0.98, \"q_hi\": 1.0, \"y_target\":\n+ [\n+ 0, 0.5, 1000, 0.5\n+ ]\n+ }\n+ ],\n+ \"highlight\":\n+ [\n+ {\n+ \"bound\": \"LOWER\", \"q_lo\": 0.98, \"q_hi\": 1.0, \"y_target\":\n+ [\n+ 0, 0.5, 1000, 0.5\n+ ]\n+ },\n+ {\n+ \"bound\": \"UPPER\", \"q_lo\": 0.98, \"q_hi\": 1.0, \"y_target\":\n+ [\n+ 0, 0.8, 1000, 0.8\n+ ]\n+ }\n+ ]\n+ },\n+ \"y_target\":\n+ [\n+ 0, 0.16, 1000, 0.165, 10000, 0.17\n+ ]\n+ },\n+ \"rpi.alsc\":\n+ {\n+ \"omega\": 1.3,\n+ \"n_iter\": 100,\n+ \"luminance_strength\": 0.5,\n+ \"calibrations_Cr\":\n+ [\n+ {\n+ \"ct\": 4000, \"table\":\n+ [\n+ 2.554, 2.554, 2.541, 2.534, 2.495, 2.506, 2.516, 2.517, 2.518, 2.515, 2.513, 2.495, 2.481, 2.533, 2.533, 2.521,\n+ 2.522, 2.534, 2.539, 2.531, 2.531, 2.506, 2.506, 2.513, 2.513, 2.509, 2.498, 2.496, 2.508, 2.517, 2.521, 2.521,\n+ 2.509, 2.517, 2.534, 2.529, 2.531, 2.521, 2.517, 2.517, 2.515, 2.514, 2.506, 2.499, 2.508, 2.508, 2.521, 2.537,\n+ 2.507, 2.508, 2.517, 2.516, 2.495, 2.487, 2.519, 2.534, 2.535, 2.531, 2.499, 2.494, 2.501, 2.511, 2.526, 2.526,\n+ 2.509, 2.517, 2.507, 2.501, 2.494, 2.519, 2.539, 2.539, 2.537, 2.537, 2.533, 2.499, 2.503, 2.511, 2.529, 2.525,\n+ 2.521, 2.522, 2.476, 2.501, 2.501, 2.539, 2.546, 2.538, 2.531, 2.538, 2.541, 2.531, 2.529, 2.526, 2.529, 2.525,\n+ 2.516, 2.519, 2.469, 2.499, 2.499, 2.543, 2.543, 2.531, 2.528, 2.534, 2.541, 2.535, 2.531, 2.526, 2.531, 2.528,\n+ 2.509, 2.515, 2.465, 2.487, 2.487, 2.539, 2.543, 2.539, 2.533, 2.549, 2.542, 2.531, 2.529, 2.524, 2.532, 2.533,\n+ 2.499, 2.499, 2.475, 2.482, 2.471, 2.509, 2.539, 2.544, 2.543, 2.545, 2.533, 2.498, 2.521, 2.521, 2.537, 2.536,\n+ 2.499, 2.488, 2.488, 2.488, 2.471, 2.462, 2.509, 2.539, 2.539, 2.532, 2.498, 2.498, 2.518, 2.518, 2.539, 2.539,\n+ 2.483, 2.484, 2.488, 2.488, 2.502, 2.496, 2.508, 2.514, 2.518, 2.517, 2.521, 2.518, 2.518, 2.518, 2.525, 2.539,\n+ 2.483, 2.487, 2.478, 2.478, 2.507, 2.509, 2.514, 2.513, 2.514, 2.517, 2.536, 2.559, 2.501, 2.501, 2.503, 2.525\n+ ]\n+ }\n+ ],\n+ \"calibrations_Cb\":\n+ [\n+ {\n+ \"ct\": 4000, \"table\":\n+ [\n+ 2.619, 2.603, 2.599, 2.597, 2.595, 2.594, 2.589, 2.587, 2.586, 2.589, 2.592, 2.597, 2.601, 2.608, 2.621, 2.621,\n+ 2.619, 2.615, 2.603, 2.601, 2.596, 2.595, 2.591, 2.589, 2.589, 2.592, 2.599, 2.593, 2.601, 2.613, 2.622, 2.631,\n+ 2.617, 2.617, 2.612, 2.611, 2.604, 2.598, 2.593, 2.591, 2.592, 2.591, 2.593, 2.595, 2.599, 2.614, 2.623, 2.631,\n+ 2.624, 2.619, 2.615, 2.612, 2.605, 2.602, 2.597, 2.596, 2.592, 2.592, 2.595, 2.599, 2.602, 2.606, 2.619, 2.624,\n+ 2.629, 2.627, 2.627, 2.617, 2.609, 2.598, 2.612, 2.623, 2.615, 2.604, 2.589, 2.595, 2.599, 2.608, 2.611, 2.614,\n+ 2.629, 2.632, 2.637, 2.627, 2.612, 2.612, 2.629, 2.631, 2.628, 2.621, 2.604, 2.597, 2.598, 2.604, 2.609, 2.609,\n+ 2.635, 2.636, 2.642, 2.628, 2.623, 2.623, 2.636, 2.636, 2.634, 2.628, 2.616, 2.599, 2.597, 2.601, 2.603, 2.601,\n+ 2.641, 2.639, 2.646, 2.632, 2.627, 2.625, 2.632, 2.635, 2.634, 2.627, 2.614, 2.596, 2.595, 2.599, 2.599, 2.598,\n+ 2.643, 2.644, 2.651, 2.649, 2.629, 2.617, 2.624, 2.629, 2.625, 2.614, 2.586, 2.599, 2.595, 2.597, 2.592, 2.595,\n+ 2.645, 2.646, 2.649, 2.649, 2.638, 2.624, 2.616, 2.617, 2.609, 2.604, 2.603, 2.603, 2.595, 2.589, 2.587, 2.592,\n+ 2.641, 2.643, 2.649, 2.647, 2.638, 2.618, 2.615, 2.608, 2.602, 2.595, 2.596, 2.595, 2.593, 2.584, 2.581, 2.583,\n+ 2.638, 2.637, 2.647, 2.634, 2.634, 2.618, 2.621, 2.621, 2.611, 2.602, 2.596, 2.583, 2.581, 2.581, 2.576, 2.574\n+ ]\n+ }\n+ ],\n+ \"luminance_lut\":\n+ [\n+ 1.308, 1.293, 1.228, 1.175, 1.139, 1.108, 1.092, 1.082, 1.082, 1.086, 1.097, 1.114, 1.149, 1.199, 1.279, 1.303,\n+ 1.293, 1.249, 1.199, 1.162, 1.136, 1.109, 1.087, 1.077, 1.072, 1.081, 1.095, 1.103, 1.133, 1.172, 1.225, 1.282,\n+ 1.251, 1.212, 1.186, 1.159, 1.129, 1.114, 1.102, 1.088, 1.088, 1.088, 1.095, 1.117, 1.123, 1.158, 1.198, 1.249,\n+ 1.223, 1.192, 1.177, 1.163, 1.147, 1.139, 1.132, 1.112, 1.111, 1.107, 1.113, 1.118, 1.139, 1.155, 1.186, 1.232,\n+ 1.207, 1.186, 1.171, 1.162, 1.168, 1.163, 1.153, 1.138, 1.129, 1.128, 1.132, 1.136, 1.149, 1.167, 1.189, 1.216,\n+ 1.198, 1.186, 1.176, 1.176, 1.177, 1.185, 1.171, 1.157, 1.146, 1.144, 1.146, 1.149, 1.161, 1.181, 1.201, 1.221,\n+ 1.203, 1.181, 1.176, 1.178, 1.191, 1.189, 1.188, 1.174, 1.159, 1.153, 1.158, 1.161, 1.169, 1.185, 1.211, 1.227,\n+ 1.211, 1.179, 1.177, 1.187, 1.194, 1.196, 1.194, 1.187, 1.176, 1.169, 1.171, 1.171, 1.175, 1.189, 1.214, 1.226,\n+ 1.219, 1.182, 1.184, 1.191, 1.195, 1.199, 1.197, 1.194, 1.188, 1.185, 1.179, 1.179, 1.182, 1.194, 1.212, 1.227,\n+ 1.237, 1.192, 1.194, 1.194, 1.198, 1.199, 1.198, 1.197, 1.196, 1.193, 1.189, 1.189, 1.192, 1.203, 1.214, 1.231,\n+ 1.282, 1.199, 1.199, 1.197, 1.199, 1.199, 1.192, 1.193, 1.193, 1.194, 1.196, 1.197, 1.206, 1.216, 1.228, 1.244,\n+ 1.309, 1.236, 1.204, 1.203, 1.202, 1.194, 1.194, 1.188, 1.192, 1.192, 1.199, 1.201, 1.212, 1.221, 1.235, 1.247\n+ ],\n+ \"sigma\": 0.005,\n+ \"sigma_Cb\": 0.005\n+ },\n+ \"rpi.contrast\":\n+ {\n+ \"ce_enable\": 1,\n+ \"gamma_curve\":\n+ [\n+ 0, 0, 1024, 5040, 2048, 9338, 3072, 12356, 4096, 15312, 5120, 18051, 6144, 20790, 7168, 23193,\n+ 8192, 25744, 9216, 27942, 10240, 30035, 11264, 32005, 12288, 33975, 13312, 35815, 14336, 37600, 15360, 39168,\n+ 16384, 40642, 18432, 43379, 20480, 45749, 22528, 47753, 24576, 49621, 26624, 51253, 28672, 52698, 30720, 53796,\n+ 32768, 54876, 36864, 57012, 40960, 58656, 45056, 59954, 49152, 61183, 53248, 62355, 57344, 63419, 61440, 64476,\n+ 65535, 65535\n+ ]\n+ },\n+ \"rpi.ccm\":\n+ {\n+ \"ccms\":\n+ [\n+ {\n+ \"ct\": 2960, \"ccm\":\n+ [\n+ 1.61465, -0.49757, -0.11708, -0.30813, 1.53862, -0.23049, 0.04267, -0.76988, 1.72721\n+ ]\n+ },\n+ {\n+ \"ct\": 3720, \"ccm\":\n+ [\n+ 1.63316, -0.55061, -0.08255, -0.27238, 1.54441, -0.27203, 0.01948, -0.66461, 1.64513\n+ ]\n+ },\n+ {\n+ \"ct\": 3770, \"ccm\":\n+ [\n+ 1.62378, -0.54465, -0.07913, -0.26849, 1.54674, -0.27825, 0.01751, -0.64966, 1.63214\n+ ]\n+ },\n+ {\n+ \"ct\": 6000, \"ccm\":\n+ [\n+ 1.56877, -0.55713, -0.01164, -0.13524, 1.48494, -0.34969, 0.01184, -0.59069, 1.57885\n+ ]\n+ },\n+ {\n+ \"ct\": 6040, \"ccm\":\n+ [\n+ 1.58628, -0.57451, -0.01177, -0.13959, 1.48858, -0.34898, 0.01138, -0.58747, 1.57609\n+ ]\n+ },\n+ {\n+ \"ct\": 8450, \"ccm\":\n+ [\n+ 1.51714, -0.33619, -0.18094, -0.16148, 2.03049, -0.86901, 0.00999, -0.92095, 1.91096\n+ ]\n+ }\n+ ]\n+ },\n+ \"rpi.sharpen\":\n+ {\n+ }\n+}\ndiff --git a/src/ipa/raspberrypi/data/meson.build b/src/ipa/raspberrypi/data/meson.build\nindex e84cd0990c31..211811cfa915 100644\n--- a/src/ipa/raspberrypi/data/meson.build\n+++ b/src/ipa/raspberrypi/data/meson.build\n@@ -4,6 +4,7 @@ conf_files = files([\n 'imx219.json',\n 'imx219_noir.json',\n 'imx290.json',\n+ 'imx296.json',\n 'imx378.json',\n 'imx477.json',\n 'imx477_noir.json',\n","prefixes":["libcamera-devel","4/4"]}