1120c028c5
The sharpening default values are updated to be slightly less aggressive, and exposure profiles are made slightly more consistent. This now matches the latest tuning changes. Signed-off-by: David Plowman <david.plowman@raspberrypi.com> Reviewed-by: Naushir Patuck <naush@raspberrypi.com> Signed-off-by: Kieran Bingham <kieran.bingham@ideasonboard.com>
134 lines
3.6 KiB
Python
Executable File
134 lines
3.6 KiB
Python
Executable File
#!/usr/bin/env python3
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#
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# SPDX-License-Identifier: BSD-2-Clause
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#
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# Copyright (C) 2019, Raspberry Pi Ltd
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#
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# ctt_vc4.py - camera tuning tool data for VC4 platforms
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json_template = {
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"rpi.black_level": {
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"black_level": 4096
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},
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"rpi.dpc": {
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},
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"rpi.lux": {
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"reference_shutter_speed": 10000,
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"reference_gain": 1,
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"reference_aperture": 1.0
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},
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"rpi.noise": {
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},
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"rpi.geq": {
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},
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"rpi.sdn": {
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},
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"rpi.awb": {
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"priors": [
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{"lux": 0, "prior": [2000, 1.0, 3000, 0.0, 13000, 0.0]},
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{"lux": 800, "prior": [2000, 0.0, 6000, 2.0, 13000, 2.0]},
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{"lux": 1500, "prior": [2000, 0.0, 4000, 1.0, 6000, 6.0, 6500, 7.0, 7000, 1.0, 13000, 1.0]}
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],
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"modes": {
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"auto": {"lo": 2500, "hi": 8000},
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"incandescent": {"lo": 2500, "hi": 3000},
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"tungsten": {"lo": 3000, "hi": 3500},
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"fluorescent": {"lo": 4000, "hi": 4700},
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"indoor": {"lo": 3000, "hi": 5000},
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"daylight": {"lo": 5500, "hi": 6500},
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"cloudy": {"lo": 7000, "hi": 8600}
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},
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"bayes": 1
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},
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"rpi.agc": {
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"metering_modes": {
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"centre-weighted": {
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"weights": [3, 3, 3, 2, 2, 2, 2, 1, 1, 1, 1, 0, 0, 0, 0]
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},
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"spot": {
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"weights": [2, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]
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},
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"matrix": {
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"weights": [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
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}
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},
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"exposure_modes": {
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"normal": {
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"shutter": [100, 10000, 30000, 60000, 66666],
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"gain": [1.0, 2.0, 4.0, 6.0, 8.0]
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},
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"short": {
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"shutter": [100, 5000, 10000, 20000, 66666],
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"gain": [1.0, 2.0, 4.0, 6.0, 8.0]
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},
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"long": {
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"shutter": [ 100, 10000, 30000, 60000, 120000 ],
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"gain": [ 1.0, 2.0, 4.0, 6.0, 8.0 ]
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}
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},
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"constraint_modes": {
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"normal": [
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{"bound": "LOWER", "q_lo": 0.98, "q_hi": 1.0, "y_target": [0, 0.5, 1000, 0.5]}
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],
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"highlight": [
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{"bound": "LOWER", "q_lo": 0.98, "q_hi": 1.0, "y_target": [0, 0.5, 1000, 0.5]},
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{"bound": "UPPER", "q_lo": 0.98, "q_hi": 1.0, "y_target": [0, 0.8, 1000, 0.8]}
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]
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},
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"y_target": [0, 0.16, 1000, 0.165, 10000, 0.17]
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},
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"rpi.alsc": {
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'omega': 1.3,
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'n_iter': 100,
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'luminance_strength': 0.7,
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},
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"rpi.contrast": {
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"ce_enable": 1,
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"gamma_curve": [
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0, 0,
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1024, 5040,
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2048, 9338,
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3072, 12356,
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4096, 15312,
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5120, 18051,
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6144, 20790,
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7168, 23193,
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8192, 25744,
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9216, 27942,
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10240, 30035,
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11264, 32005,
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12288, 33975,
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13312, 35815,
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14336, 37600,
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15360, 39168,
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16384, 40642,
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18432, 43379,
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20480, 45749,
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22528, 47753,
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24576, 49621,
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26624, 51253,
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28672, 52698,
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30720, 53796,
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32768, 54876,
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36864, 57012,
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40960, 58656,
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45056, 59954,
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49152, 61183,
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53248, 62355,
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57344, 63419,
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61440, 64476,
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65535, 65535
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]
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},
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"rpi.ccm": {
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},
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"rpi.sharpen": {
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"threshold": 0.75,
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"limit": 0.5,
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"strength": 1.0
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}
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}
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grid_size = (16, 12)
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