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Camera settings (#3029)

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This commit is contained in:
michael
2024-04-11 21:12:40 +02:00
committed by GitHub
parent 8481cc4b26
commit 88b531ae8b
55 changed files with 8096 additions and 5539 deletions
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88
code/components/jomjol_controlcamera/ov2640_sharpness.cpp
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@@ -3,71 +3,78 @@
#include "ov2640_sharpness.h"
#define OV2640_MAXLEVEL_SHARPNESS 6
const static uint8_t OV2640_SHARPNESS_AUTO[]=
{
0xFF, 0x00, 0xff,
0x92, 0x01, 0xff,
//reg, val, mask
0xFF, 0x00, 0xFF,
0x92, 0x01, 0xFF,
0x93, 0x20, 0x20,
0x00, 0x00, 0x00
};
const static uint8_t OV2640_SHARPNESS_MANUAL[]=
{
0xFF, 0x00, 0xff,
0x92, 0x01, 0xff,
//reg, val, mask
0xFF, 0x00, 0xFF,
0x92, 0x01, 0xFF,
0x93, 0x00, 0x20,
0x00, 0x00, 0x00
};
const static uint8_t OV2640_SHARPNESS_LEVEL0[]=
{
0xFF, 0x00, 0xff,
0x92, 0x01, 0xff,
0x93, 0xc0, 0x1f,
//reg, val, mask
0xFF, 0x00, 0xFF,
0x92, 0x01, 0xFF,
0x93, 0xC0, 0x1F,
0x00, 0x00, 0x00
};
const static uint8_t OV2640_SHARPNESS_LEVEL1[]=
{
0xFF, 0x00, 0xff,
0x92, 0x01, 0xff,
0x93, 0xc1, 0x1f,
//reg, val, mask
0xFF, 0x00, 0xFF,
0x92, 0x01, 0xFF,
0x93, 0xC1, 0x1F,
0x00, 0x00, 0x00
};
const static uint8_t OV2640_SHARPNESS_LEVEL2[]=
{
0xFF, 0x00, 0xff,
0x92, 0x01, 0xff,
0x93, 0xc2, 0x1f,
//reg, val, mask
0xFF, 0x00, 0xFF,
0x92, 0x01, 0xFF,
0x93, 0xC2, 0x1F,
0x00, 0x00, 0x00
};
const static uint8_t OV2640_SHARPNESS_LEVEL3[]=
{
0xFF, 0x00, 0xff,
0x92, 0x01, 0xff,
0x93, 0xc4, 0x1f,
//reg, val, mask
0xFF, 0x00, 0xFF,
0x92, 0x01, 0xFF,
0x93, 0xC4, 0x1F,
0x00, 0x00, 0x00
};
const static uint8_t OV2640_SHARPNESS_LEVEL4[]=
{
0xFF, 0x00, 0xff,
0x92, 0x01, 0xff,
0x93, 0xc8, 0x1f,
//reg, val, mask
0xFF, 0x00, 0xFF,
0x92, 0x01, 0xFF,
0x93, 0xC8, 0x1F,
0x00, 0x00, 0x00
};
const static uint8_t OV2640_SHARPNESS_LEVEL5[]=
{
0xFF, 0x00, 0xff,
0x92, 0x01, 0xff,
0x93, 0xd0, 0x1f,
//reg, val, mask
0xFF, 0x00, 0xFF,
0x92, 0x01, 0xFF,
0x93, 0xD0, 0x1F,
0x00, 0x00, 0x00
};
const static uint8_t OV2640_SHARPNESS_LEVEL6[]=
{
0xFF, 0x00, 0xff,
0x92, 0x01, 0xff,
0x93, 0xdf, 0x1f,
//reg, val, mask
0xFF, 0x00, 0xFF,
0x92, 0x01, 0xFF,
0x93, 0xDF, 0x1F,
0x00, 0x00, 0x00
};
@@ -82,6 +89,9 @@ const static uint8_t *OV2640_SETTING_SHARPNESS[]=
OV2640_SHARPNESS_LEVEL6 // +3 sharpness
};
#define OV2640_MAXLEVEL_SHARPNESS 6
static int table_mask_write(sensor_t *sensor, const uint8_t* ptab)
{
uint8_t address;
@@ -91,34 +101,52 @@ static int table_mask_write(sensor_t *sensor, const uint8_t* ptab)
const uint8_t *pdata = ptab;
if (pdata == NULL)
{
return -1;
}
while (1)
{
address = *pdata++;
value = *pdata++;
mask = *pdata++;
if ((address == 0) && (value == 0) && (mask == 0))
{
break;
}
sensor->set_reg(sensor, address, mask, value);
}
return 0;
}
int ov2640_enable_auto_sharpness(sensor_t *sensor)
{
table_mask_write(sensor, OV2640_SHARPNESS_AUTO);
return 0;
}
int ov2640_set_sharpness(sensor_t *sensor, int sharpness)
{
if ((sharpness < -3) || (sharpness > OV2640_MAXLEVEL_SHARPNESS - 3))
return -1;
int sharpness_temp = 0;
if (sharpness < -3)
{
sharpness_temp = -3;
}
if (sharpness > OV2640_MAXLEVEL_SHARPNESS - 3)
{
sharpness_temp = OV2640_MAXLEVEL_SHARPNESS - 3;
}
table_mask_write(sensor, OV2640_SHARPNESS_MANUAL);
table_mask_write(sensor, OV2640_SETTING_SHARPNESS[sharpness + 3]);
table_mask_write(sensor, OV2640_SETTING_SHARPNESS[sharpness_temp + 3]);
return 0;
}