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| 1 | +#ifndef _OV5640_SETTINGS_H_ |
| 2 | +#define _OV5640_SETTINGS_H_ |
| 3 | + |
| 4 | +#include <stdint.h> |
| 5 | +#include <stdbool.h> |
| 6 | +#include "esp_attr.h" |
| 7 | +#include "ov5640_regs.h" |
| 8 | + |
| 9 | +static const ratio_settings_t ratio_table[] = { |
| 10 | + // mw, mh, sx, sy, ex, ey, ox, oy, tx, ty |
| 11 | + { 2560, 1920, 0, 0, 2623, 1951, 32, 16, 2844, 1968 }, //4x3 |
| 12 | + { 2560, 1704, 0, 110, 2623, 1843, 32, 16, 2844, 1752 }, //3x2 |
| 13 | + { 2560, 1600, 0, 160, 2623, 1791, 32, 16, 2844, 1648 }, //16x10 |
| 14 | + { 2560, 1536, 0, 192, 2623, 1759, 32, 16, 2844, 1584 }, //5x3 |
| 15 | + { 2560, 1440, 0, 240, 2623, 1711, 32, 16, 2844, 1488 }, //16x9 |
| 16 | + { 2560, 1080, 0, 420, 2623, 1531, 32, 16, 2844, 1128 }, //21x9 |
| 17 | + { 2400, 1920, 80, 0, 2543, 1951, 32, 16, 2684, 1968 }, //5x4 |
| 18 | + { 1920, 1920, 320, 0, 2543, 1951, 32, 16, 2684, 1968 }, //1x1 |
| 19 | + { 1088, 1920, 736, 0, 1887, 1951, 32, 16, 1884, 1968 } //9x16 |
| 20 | +}; |
| 21 | + |
| 22 | +#define REG_DLY 0xffff |
| 23 | +#define REGLIST_TAIL 0x0000 |
| 24 | + |
| 25 | +static const DRAM_ATTR uint16_t sensor_default_regs[][2] = { |
| 26 | + {SYSTEM_CTROL0, 0x82}, // software reset |
| 27 | + {REG_DLY, 10}, // delay 10ms |
| 28 | + {SYSTEM_CTROL0, 0x42}, // power down |
| 29 | + |
| 30 | + //enable pll |
| 31 | + {0x3103, 0x13}, |
| 32 | + |
| 33 | + //io direction |
| 34 | + {0x3017, 0xff}, |
| 35 | + {0x3018, 0xff}, |
| 36 | + |
| 37 | + {DRIVE_CAPABILITY, 0xc3}, |
| 38 | + {CLOCK_POL_CONTROL, 0x21}, |
| 39 | + |
| 40 | + {0x4713, 0x02},//jpg mode select |
| 41 | + |
| 42 | + {ISP_CONTROL_01, 0x83}, // turn color matrix, awb and SDE |
| 43 | + |
| 44 | + //sys reset |
| 45 | + {0x3000, 0x20}, // reset MCU |
| 46 | + {REG_DLY, 10}, // delay 10ms |
| 47 | + {0x3002, 0x1c}, |
| 48 | + |
| 49 | + //clock enable |
| 50 | + {0x3004, 0xff}, |
| 51 | + {0x3006, 0xc3}, |
| 52 | + |
| 53 | + //isp control |
| 54 | + {0x5000, 0xa7}, |
| 55 | + {ISP_CONTROL_01, 0xa3},//+scaling? |
| 56 | + {0x5003, 0x08},//special_effect |
| 57 | + |
| 58 | + //unknown |
| 59 | + {0x370c, 0x02},//!!IMPORTANT |
| 60 | + {0x3634, 0x40},//!!IMPORTANT |
| 61 | + |
| 62 | + //AEC/AGC |
| 63 | + {0x3a02, 0x03}, |
| 64 | + {0x3a03, 0xd8}, |
| 65 | + {0x3a08, 0x01}, |
| 66 | + {0x3a09, 0x27}, |
| 67 | + {0x3a0a, 0x00}, |
| 68 | + {0x3a0b, 0xf6}, |
| 69 | + {0x3a0d, 0x04}, |
| 70 | + {0x3a0e, 0x03}, |
| 71 | + {0x3a0f, 0x30},//ae_level |
| 72 | + {0x3a10, 0x28},//ae_level |
| 73 | + {0x3a11, 0x60},//ae_level |
| 74 | + {0x3a13, 0x43}, |
| 75 | + {0x3a14, 0x03}, |
| 76 | + {0x3a15, 0xd8}, |
| 77 | + {0x3a18, 0x00},//gainceiling |
| 78 | + {0x3a19, 0xf8},//gainceiling |
| 79 | + {0x3a1b, 0x30},//ae_level |
| 80 | + {0x3a1e, 0x26},//ae_level |
| 81 | + {0x3a1f, 0x14},//ae_level |
| 82 | + |
| 83 | + //vcm debug |
| 84 | + {0x3600, 0x08}, |
| 85 | + {0x3601, 0x33}, |
| 86 | + |
| 87 | + //50/60Hz |
| 88 | + {0x3c01, 0xa4}, |
| 89 | + {0x3c04, 0x28}, |
| 90 | + {0x3c05, 0x98}, |
| 91 | + {0x3c06, 0x00}, |
| 92 | + {0x3c07, 0x08}, |
| 93 | + {0x3c08, 0x00}, |
| 94 | + {0x3c09, 0x1c}, |
| 95 | + {0x3c0a, 0x9c}, |
| 96 | + {0x3c0b, 0x40}, |
| 97 | + |
| 98 | + {0x460c, 0x22},//disable jpeg footer |
| 99 | + |
| 100 | + //BLC |
| 101 | + {0x4001, 0x02}, |
| 102 | + {0x4004, 0x02}, |
| 103 | + |
| 104 | + //AWB |
| 105 | + {0x5180, 0xff}, |
| 106 | + {0x5181, 0xf2}, |
| 107 | + {0x5182, 0x00}, |
| 108 | + {0x5183, 0x14}, |
| 109 | + {0x5184, 0x25}, |
| 110 | + {0x5185, 0x24}, |
| 111 | + {0x5186, 0x09}, |
| 112 | + {0x5187, 0x09}, |
| 113 | + {0x5188, 0x09}, |
| 114 | + {0x5189, 0x75}, |
| 115 | + {0x518a, 0x54}, |
| 116 | + {0x518b, 0xe0}, |
| 117 | + {0x518c, 0xb2}, |
| 118 | + {0x518d, 0x42}, |
| 119 | + {0x518e, 0x3d}, |
| 120 | + {0x518f, 0x56}, |
| 121 | + {0x5190, 0x46}, |
| 122 | + {0x5191, 0xf8}, |
| 123 | + {0x5192, 0x04}, |
| 124 | + {0x5193, 0x70}, |
| 125 | + {0x5194, 0xf0}, |
| 126 | + {0x5195, 0xf0}, |
| 127 | + {0x5196, 0x03}, |
| 128 | + {0x5197, 0x01}, |
| 129 | + {0x5198, 0x04}, |
| 130 | + {0x5199, 0x12}, |
| 131 | + {0x519a, 0x04}, |
| 132 | + {0x519b, 0x00}, |
| 133 | + {0x519c, 0x06}, |
| 134 | + {0x519d, 0x82}, |
| 135 | + {0x519e, 0x38}, |
| 136 | + |
| 137 | + //color matrix (Saturation) |
| 138 | + {0x5381, 0x1e}, |
| 139 | + {0x5382, 0x5b}, |
| 140 | + {0x5383, 0x08}, |
| 141 | + {0x5384, 0x0a}, |
| 142 | + {0x5385, 0x7e}, |
| 143 | + {0x5386, 0x88}, |
| 144 | + {0x5387, 0x7c}, |
| 145 | + {0x5388, 0x6c}, |
| 146 | + {0x5389, 0x10}, |
| 147 | + {0x538a, 0x01}, |
| 148 | + {0x538b, 0x98}, |
| 149 | + |
| 150 | + //CIP control (Sharpness) |
| 151 | + {0x5300, 0x10},//sharpness |
| 152 | + {0x5301, 0x10},//sharpness |
| 153 | + {0x5302, 0x18},//sharpness |
| 154 | + {0x5303, 0x19},//sharpness |
| 155 | + {0x5304, 0x10}, |
| 156 | + {0x5305, 0x10}, |
| 157 | + {0x5306, 0x08},//denoise |
| 158 | + {0x5307, 0x16}, |
| 159 | + {0x5308, 0x40}, |
| 160 | + {0x5309, 0x10},//sharpness |
| 161 | + {0x530a, 0x10},//sharpness |
| 162 | + {0x530b, 0x04},//sharpness |
| 163 | + {0x530c, 0x06},//sharpness |
| 164 | + |
| 165 | + //GAMMA |
| 166 | + {0x5480, 0x01}, |
| 167 | + {0x5481, 0x00}, |
| 168 | + {0x5482, 0x1e}, |
| 169 | + {0x5483, 0x3b}, |
| 170 | + {0x5484, 0x58}, |
| 171 | + {0x5485, 0x66}, |
| 172 | + {0x5486, 0x71}, |
| 173 | + {0x5487, 0x7d}, |
| 174 | + {0x5488, 0x83}, |
| 175 | + {0x5489, 0x8f}, |
| 176 | + {0x548a, 0x98}, |
| 177 | + {0x548b, 0xa6}, |
| 178 | + {0x548c, 0xb8}, |
| 179 | + {0x548d, 0xca}, |
| 180 | + {0x548e, 0xd7}, |
| 181 | + {0x548f, 0xe3}, |
| 182 | + {0x5490, 0x1d}, |
| 183 | + |
| 184 | + //Special Digital Effects (SDE) (UV adjust) |
| 185 | + {0x5580, 0x06},//enable brightness and contrast |
| 186 | + {0x5583, 0x40},//special_effect |
| 187 | + {0x5584, 0x10},//special_effect |
| 188 | + {0x5586, 0x20},//contrast |
| 189 | + {0x5587, 0x00},//brightness |
| 190 | + {0x5588, 0x00},//brightness |
| 191 | + {0x5589, 0x10}, |
| 192 | + {0x558a, 0x00}, |
| 193 | + {0x558b, 0xf8}, |
| 194 | + {0x501d, 0x40},// enable manual offset of contrast |
| 195 | + |
| 196 | + //power on |
| 197 | + {0x3008, 0x02}, |
| 198 | + |
| 199 | + //50Hz |
| 200 | + {0x3c00, 0x04}, |
| 201 | + |
| 202 | + {REG_DLY, 300}, |
| 203 | + {REGLIST_TAIL, 0x00}, // tail |
| 204 | +}; |
| 205 | + |
| 206 | +static const DRAM_ATTR uint16_t sensor_fmt_jpeg[][2] = { |
| 207 | + {FORMAT_CTRL, 0x00}, // YUV422 |
| 208 | + {FORMAT_CTRL00, 0x30}, // YUYV |
| 209 | + {0x3002, 0x00},//0x1c to 0x00 !!! |
| 210 | + {0x3006, 0xff},//0xc3 to 0xff !!! |
| 211 | + {0x471c, 0x50},//0xd0 to 0x50 !!! |
| 212 | + {REGLIST_TAIL, 0x00}, // tail |
| 213 | +}; |
| 214 | + |
| 215 | +static const DRAM_ATTR uint16_t sensor_fmt_raw[][2] = { |
| 216 | + {FORMAT_CTRL, 0x03}, // RAW (DPC) |
| 217 | + {FORMAT_CTRL00, 0x00}, // RAW |
| 218 | + {REGLIST_TAIL, 0x00} |
| 219 | +}; |
| 220 | + |
| 221 | +static const DRAM_ATTR uint16_t sensor_fmt_grayscale[][2] = { |
| 222 | + {FORMAT_CTRL, 0x00}, // YUV422 |
| 223 | + {FORMAT_CTRL00, 0x10}, // Y8 |
| 224 | + {REGLIST_TAIL, 0x00} |
| 225 | +}; |
| 226 | + |
| 227 | +static const DRAM_ATTR uint16_t sensor_fmt_yuv422[][2] = { |
| 228 | + {FORMAT_CTRL, 0x00}, // YUV422 |
| 229 | + {FORMAT_CTRL00, 0x30}, // YUYV |
| 230 | + {REGLIST_TAIL, 0x00} |
| 231 | +}; |
| 232 | + |
| 233 | +static const DRAM_ATTR uint16_t sensor_fmt_rgb565[][2] = { |
| 234 | + {FORMAT_CTRL, 0x01}, // RGB |
| 235 | + //{FORMAT_CTRL00, 0x61}, // RGB565 (BGR) |
| 236 | + {FORMAT_CTRL00, 0x6F}, // RGB565 (RGB) |
| 237 | + {REGLIST_TAIL, 0x00} |
| 238 | +}; |
| 239 | + |
| 240 | +static const DRAM_ATTR uint8_t sensor_saturation_levels[9][11] = { |
| 241 | + {0x1d, 0x60, 0x03, 0x07, 0x48, 0x4f, 0x4b, 0x40, 0x0b, 0x01, 0x98},//-4 |
| 242 | + {0x1d, 0x60, 0x03, 0x08, 0x54, 0x5c, 0x58, 0x4b, 0x0d, 0x01, 0x98},//-3 |
| 243 | + {0x1d, 0x60, 0x03, 0x0a, 0x60, 0x6a, 0x64, 0x56, 0x0e, 0x01, 0x98},//-2 |
| 244 | + {0x1d, 0x60, 0x03, 0x0b, 0x6c, 0x77, 0x70, 0x60, 0x10, 0x01, 0x98},//-1 |
| 245 | + {0x1d, 0x60, 0x03, 0x0c, 0x78, 0x84, 0x7d, 0x6b, 0x12, 0x01, 0x98},//0 |
| 246 | + {0x1d, 0x60, 0x03, 0x0d, 0x84, 0x91, 0x8a, 0x76, 0x14, 0x01, 0x98},//+1 |
| 247 | + {0x1d, 0x60, 0x03, 0x0e, 0x90, 0x9e, 0x96, 0x80, 0x16, 0x01, 0x98},//+2 |
| 248 | + {0x1d, 0x60, 0x03, 0x10, 0x9c, 0xac, 0xa2, 0x8b, 0x17, 0x01, 0x98},//+3 |
| 249 | + {0x1d, 0x60, 0x03, 0x11, 0xa8, 0xb9, 0xaf, 0x96, 0x19, 0x01, 0x98},//+4 |
| 250 | +}; |
| 251 | + |
| 252 | +static const DRAM_ATTR uint8_t sensor_special_effects[7][4] = { |
| 253 | + {0x06, 0x40, 0x2c, 0x08},//Normal |
| 254 | + {0x46, 0x40, 0x28, 0x08},//Negative |
| 255 | + {0x1e, 0x80, 0x80, 0x08},//Grayscale |
| 256 | + {0x1e, 0x80, 0xc0, 0x08},//Red Tint |
| 257 | + {0x1e, 0x60, 0x60, 0x08},//Green Tint |
| 258 | + {0x1e, 0xa0, 0x40, 0x08},//Blue Tint |
| 259 | + {0x1e, 0x40, 0xa0, 0x08},//Sepia |
| 260 | +}; |
| 261 | + |
| 262 | +static const DRAM_ATTR uint16_t sensor_regs_gamma0[][2] = { |
| 263 | + {0x5480, 0x01}, |
| 264 | + {0x5481, 0x08}, |
| 265 | + {0x5482, 0x14}, |
| 266 | + {0x5483, 0x28}, |
| 267 | + {0x5484, 0x51}, |
| 268 | + {0x5485, 0x65}, |
| 269 | + {0x5486, 0x71}, |
| 270 | + {0x5487, 0x7d}, |
| 271 | + {0x5488, 0x87}, |
| 272 | + {0x5489, 0x91}, |
| 273 | + {0x548a, 0x9a}, |
| 274 | + {0x548b, 0xaa}, |
| 275 | + {0x548c, 0xb8}, |
| 276 | + {0x548d, 0xcd}, |
| 277 | + {0x548e, 0xdd}, |
| 278 | + {0x548f, 0xea}, |
| 279 | + {0x5490, 0x1d} |
| 280 | +}; |
| 281 | + |
| 282 | +static const DRAM_ATTR uint16_t sensor_regs_gamma1[][2] = { |
| 283 | + {0x5480, 0x1}, |
| 284 | + {0x5481, 0x0}, |
| 285 | + {0x5482, 0x1e}, |
| 286 | + {0x5483, 0x3b}, |
| 287 | + {0x5484, 0x58}, |
| 288 | + {0x5485, 0x66}, |
| 289 | + {0x5486, 0x71}, |
| 290 | + {0x5487, 0x7d}, |
| 291 | + {0x5488, 0x83}, |
| 292 | + {0x5489, 0x8f}, |
| 293 | + {0x548a, 0x98}, |
| 294 | + {0x548b, 0xa6}, |
| 295 | + {0x548c, 0xb8}, |
| 296 | + {0x548d, 0xca}, |
| 297 | + {0x548e, 0xd7}, |
| 298 | + {0x548f, 0xe3}, |
| 299 | + {0x5490, 0x1d} |
| 300 | +}; |
| 301 | + |
| 302 | +static const DRAM_ATTR uint16_t sensor_regs_awb0[][2] = { |
| 303 | + {0x5180, 0xff}, |
| 304 | + {0x5181, 0xf2}, |
| 305 | + {0x5182, 0x00}, |
| 306 | + {0x5183, 0x14}, |
| 307 | + {0x5184, 0x25}, |
| 308 | + {0x5185, 0x24}, |
| 309 | + {0x5186, 0x09}, |
| 310 | + {0x5187, 0x09}, |
| 311 | + {0x5188, 0x09}, |
| 312 | + {0x5189, 0x75}, |
| 313 | + {0x518a, 0x54}, |
| 314 | + {0x518b, 0xe0}, |
| 315 | + {0x518c, 0xb2}, |
| 316 | + {0x518d, 0x42}, |
| 317 | + {0x518e, 0x3d}, |
| 318 | + {0x518f, 0x56}, |
| 319 | + {0x5190, 0x46}, |
| 320 | + {0x5191, 0xf8}, |
| 321 | + {0x5192, 0x04}, |
| 322 | + {0x5193, 0x70}, |
| 323 | + {0x5194, 0xf0}, |
| 324 | + {0x5195, 0xf0}, |
| 325 | + {0x5196, 0x03}, |
| 326 | + {0x5197, 0x01}, |
| 327 | + {0x5198, 0x04}, |
| 328 | + {0x5199, 0x12}, |
| 329 | + {0x519a, 0x04}, |
| 330 | + {0x519b, 0x00}, |
| 331 | + {0x519c, 0x06}, |
| 332 | + {0x519d, 0x82}, |
| 333 | + {0x519e, 0x38} |
| 334 | +}; |
| 335 | + |
| 336 | +#endif |
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