From 8f3a54ae6a53076ebba44b13dbe237e348bd6d27 Mon Sep 17 00:00:00 2001 From: David Plowman Date: Mon, 8 Mar 2021 22:39:38 +0000 Subject: ipa: raspberrypi: Add support for imx290/imx327 sensors imx290 and imx327 share the same kernel driver (imx290.c) and are therefore both recognised here as "imx290". We add the necessary CamHelper for these sensors, as well as a camera tuning file. The tuning was done with an Innomaker STARVIS IMX327LQR module. These have no IR cut filter so there is no proper colour tuning. However, you should obtain reasonable results for most modules using this sensor. Specific tunings for further modules can always be added subsequently. To use this sensor on the Raspberry Pi platform, please add dtoverlay=imx290,clock-frequency=74250000 into your /boot/config.txt file. Signed-off-by: David Plowman Reviewed-by: Laurent Pinchart Signed-off-by: Laurent Pinchart --- src/ipa/raspberrypi/data/imx290.json | 165 +++++++++++++++++++++++++++++++++++ src/ipa/raspberrypi/data/meson.build | 1 + 2 files changed, 166 insertions(+) create mode 100644 src/ipa/raspberrypi/data/imx290.json (limited to 'src/ipa/raspberrypi/data') diff --git a/src/ipa/raspberrypi/data/imx290.json b/src/ipa/raspberrypi/data/imx290.json new file mode 100644 index 00000000..6fb92cc4 --- /dev/null +++ b/src/ipa/raspberrypi/data/imx290.json @@ -0,0 +1,165 @@ +{ + "rpi.black_level": + { + "black_level": 3840 + }, + "rpi.dpc": + { + }, + "rpi.lux": + { + "reference_shutter_speed": 6813, + "reference_gain": 1.0, + "reference_aperture": 1.0, + "reference_lux": 890, + "reference_Y": 12900 + }, + "rpi.noise": + { + "reference_constant": 0, + "reference_slope": 2.67 + }, + "rpi.geq": + { + "offset": 187, + "slope": 0.00842 + }, + "rpi.sdn": + { + }, + "rpi.awb": + { + "bayes": 0 + }, + "rpi.agc": + { + "speed": 0.2, + "metering_modes": + { + "matrix": + { + "weights": + [ + 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1 + ] + }, + "centre-weighted": + { + "weights": + [ + 3, 3, 3, 2, 2, 2, 2, 1, 1, 1, 1, 0, 0, 0, 0 + ] + }, + "spot": + { + "weights": + [ + 2, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 + ] + } + }, + "exposure_modes": + { + "normal": + { + "shutter": + [ + 10, 30000, 60000 + ], + "gain": + [ + 1.0, 2.0, 8.0 + ] + }, + "sport": + { + "shutter": + [ + 10, 5000, 10000, 20000, 120000 + ], + "gain": + [ + 1.0, 2.0, 4.0, 6.0, 6.0 + ] + } + }, + "constraint_modes": + { + "normal": + [ + ], + "highlight": + [ + { + "bound": "LOWER", "q_lo": 0.98, "q_hi": 1.0, "y_target": + [ + 0, 0.5, 1000, 0.5 + ] + }, + { + "bound": "UPPER", "q_lo": 0.98, "q_hi": 1.0, "y_target": + [ + 0, 0.8, 1000, 0.8 + ] + } + ] + }, + "y_target": + [ + 0, 0.16, 1000, 0.16, 10000, 0.16 + ] + }, + "rpi.alsc": + { + "omega": 1.3, + "n_iter": 100, + "luminance_strength": 0.7, + "luminance_lut": + [ + 2.844, 2.349, 2.018, 1.775, 1.599, 1.466, 1.371, 1.321, 1.306, 1.316, 1.357, 1.439, 1.552, 1.705, 1.915, 2.221, + 2.576, 2.151, 1.851, 1.639, 1.478, 1.358, 1.272, 1.231, 1.218, 1.226, 1.262, 1.335, 1.438, 1.571, 1.766, 2.067, + 2.381, 2.005, 1.739, 1.545, 1.389, 1.278, 1.204, 1.166, 1.153, 1.161, 1.194, 1.263, 1.356, 1.489, 1.671, 1.943, + 2.242, 1.899, 1.658, 1.481, 1.329, 1.225, 1.156, 1.113, 1.096, 1.107, 1.143, 1.201, 1.289, 1.423, 1.607, 1.861, + 2.152, 1.831, 1.602, 1.436, 1.291, 1.193, 1.121, 1.069, 1.047, 1.062, 1.107, 1.166, 1.249, 1.384, 1.562, 1.801, + 2.104, 1.795, 1.572, 1.407, 1.269, 1.174, 1.099, 1.041, 1.008, 1.029, 1.083, 1.146, 1.232, 1.364, 1.547, 1.766, + 2.104, 1.796, 1.572, 1.403, 1.264, 1.171, 1.097, 1.036, 1.001, 1.025, 1.077, 1.142, 1.231, 1.363, 1.549, 1.766, + 2.148, 1.827, 1.594, 1.413, 1.276, 1.184, 1.114, 1.062, 1.033, 1.049, 1.092, 1.153, 1.242, 1.383, 1.577, 1.795, + 2.211, 1.881, 1.636, 1.455, 1.309, 1.214, 1.149, 1.104, 1.081, 1.089, 1.125, 1.184, 1.273, 1.423, 1.622, 1.846, + 2.319, 1.958, 1.698, 1.516, 1.362, 1.262, 1.203, 1.156, 1.137, 1.142, 1.171, 1.229, 1.331, 1.484, 1.682, 1.933, + 2.459, 2.072, 1.789, 1.594, 1.441, 1.331, 1.261, 1.219, 1.199, 1.205, 1.232, 1.301, 1.414, 1.571, 1.773, 2.052, + 2.645, 2.206, 1.928, 1.728, 1.559, 1.451, 1.352, 1.301, 1.282, 1.289, 1.319, 1.395, 1.519, 1.685, 1.904, 2.227 + ], + "sigma": 0.005, + "sigma_Cb": 0.005 + }, + "rpi.contrast": + { + "ce_enable": 1, + "gamma_curve": + [ + 0, 0, 1024, 5040, 2048, 9338, 3072, 12356, 4096, 15312, 5120, 18051, 6144, 20790, 7168, 23193, + 8192, 25744, 9216, 27942, 10240, 30035, 11264, 32005, 12288, 33975, 13312, 35815, 14336, 37600, 15360, 39168, + 16384, 40642, 18432, 43379, 20480, 45749, 22528, 47753, 24576, 49621, 26624, 51253, 28672, 52698, 30720, 53796, + 32768, 54876, 36864, 57012, 40960, 58656, 45056, 59954, 49152, 61183, 53248, 62355, 57344, 63419, 61440, 64476, + 65535, 65535 + ] + }, + "rpi.sharpen": + { + }, + "rpi.ccm": + { + "ccms": + [ + { + "ct": 3900, "ccm": + [ + 1.54659, -0.17707, -0.36953, -0.51471, 1.72733, -0.21262, 0.06667, -0.92279, 1.85612 + ] + } + ] + }, + "rpi.focus": + { + } +} diff --git a/src/ipa/raspberrypi/data/meson.build b/src/ipa/raspberrypi/data/meson.build index 5236bf1e..41fd02e3 100644 --- a/src/ipa/raspberrypi/data/meson.build +++ b/src/ipa/raspberrypi/data/meson.build @@ -2,6 +2,7 @@ conf_files = files([ 'imx219.json', + 'imx290.json', 'imx477.json', 'ov5647.json', 'uncalibrated.json', -- cgit v1.2.1