📄 image_sensor.c
字号:
* PARAMETERS
* none
*
* RETURNS
* None
*
* GLOBALS AFFECTED
*
*************************************************************************/
kal_uint32 set_GC0316_param_zoom(kal_uint32 para)
{
return KAL_FALSE;
}
/*************************************************************************
* FUNCTION
* set_GC0316_param_contrast
*
* DESCRIPTION
* GC0316 contrast setting.
*
* PARAMETERS
* none
*
* RETURNS
* None
*
* GLOBALS AFFECTED
*
*************************************************************************/
kal_uint32 set_GC0316_param_contrast(kal_uint32 para)
{
// Not Support
return KAL_FALSE;
}
/*************************************************************************
* FUNCTION
* set_GC0316_param_brightness
*
* DESCRIPTION
* GC0316 brightness setting.
*
* PARAMETERS
* none
*
* RETURNS
* None
*
* GLOBALS AFFECTED
*
*************************************************************************/
kal_uint32 set_GC0316_param_brightness(kal_uint32 para)
{
// Not Support
return KAL_FALSE;
}
/*************************************************************************
* FUNCTION
* set_GC0316_param_hue
*
* DESCRIPTION
* GC0316 hue setting.
*
* PARAMETERS
* none
*
* RETURNS
* None
*
* GLOBALS AFFECTED
*
*************************************************************************/
kal_uint32 set_GC0316_param_hue(kal_uint32 para)
{
// Not Support
return KAL_FALSE;
}
/*************************************************************************
* FUNCTION
* set_GC0316_param_gamma
*
* DESCRIPTION
* GC0316 gamma setting.
*
* PARAMETERS
* none
*
* RETURNS
* None
*
* GLOBALS AFFECTED
*
*************************************************************************/
kal_uint32 set_GC0316_param_gamma(kal_uint32 para)
{
return KAL_FALSE;
}
/*************************************************************************
* FUNCTION
* set_GC0316_param_wb
*
* DESCRIPTION
* GC0316 wb setting.
*
* PARAMETERS
* none
*
* RETURNS
* None
*
* GLOBALS AFFECTED
*
*************************************************************************/
kal_uint32 set_GC0316_param_wb(kal_uint32 para)
{
// kal_uint16 rgain=0x80, ggain=0x80, bgain=0x80;
kal_uint8 temp_reg;
temp_reg=read_cmos_sensor(0x41);
kal_prompt_trace(MOD_MMI,"Enter set_GC0306_param_wb - 0x41 = %x",temp_reg );
if(gc_effect_on)
return KAL_TRUE;
switch (para)
{
case CAM_WB_AUTO:
write_cmos_sensor(0x41,temp_reg|0x04); // Enable AWB
break;
case CAM_WB_CLOUD:
write_cmos_sensor(0x41,temp_reg&~0x04); // Enable AWB
write_cmos_sensor(0xc7,0x68); //WB_manual_gain
write_cmos_sensor(0xc8,0x40);
write_cmos_sensor(0xc9,0x50);
break;
case CAM_WB_DAYLIGHT:
write_cmos_sensor(0x41,temp_reg&~0x04); // Enable AWB
write_cmos_sensor(0xc7,0x60);
write_cmos_sensor(0xc8,0x40);
write_cmos_sensor(0xc9,0x50);
break;
case CAM_WB_INCANDESCENCE:
write_cmos_sensor(0x41,temp_reg&~0x04); // Enable AWB
write_cmos_sensor(0xc7,0x60);
write_cmos_sensor(0xc8,0x40);
write_cmos_sensor(0xc9,0x80);
break;
case CAM_WB_FLUORESCENT:
write_cmos_sensor(0x41,temp_reg&~0x04); // Enable AWB
write_cmos_sensor(0xc7,0x50);
write_cmos_sensor(0xc8,0x40);
write_cmos_sensor(0xc9,0x70);
break;
case CAM_WB_TUNGSTEN:
write_cmos_sensor(0x41,temp_reg&~0x04); // Enable AWB
write_cmos_sensor(0xc7,0x60);
write_cmos_sensor(0xc8,0x52);
write_cmos_sensor(0xc9,0x90);
break;
case CAM_WB_MANUAL:
// TODO
break;
default:
return KAL_FALSE;
}
kal_sleep_task(20);
return KAL_TRUE;
}
/*************************************************************************
* FUNCTION
* set_GC0316_param_exposure
*
* DESCRIPTION
* GC0316 exposure setting.
*
* PARAMETERS
* none
*
* RETURNS
* None
*
* GLOBALS AFFECTED
*
*************************************************************************/
kal_uint32 set_GC0316_param_exposure(kal_uint32 para)
{
switch (para)
{
case CAM_EV_NEG_4_3:
write_cmos_sensor(0x7a, 0xb0);
break;
case CAM_EV_NEG_3_3:
write_cmos_sensor(0x7a, 0xc0);
break;
case CAM_EV_NEG_2_3:
write_cmos_sensor(0x7a, 0xd0);
break;
case CAM_EV_NEG_1_3:
write_cmos_sensor(0x7a, 0xe0);
break;
case CAM_EV_ZERO:
write_cmos_sensor(0x7a, 0x00);
break;
case CAM_EV_POS_1_3:
write_cmos_sensor(0x7a, 0x30);
break;
case CAM_EV_POS_2_3:
write_cmos_sensor(0x7a, 0x40);
break;
case CAM_EV_POS_3_3:
write_cmos_sensor(0x7a, 0x50);
break;
case CAM_EV_POS_4_3:
write_cmos_sensor(0x7a, 0x70);
break;
default:
return KAL_FALSE;
}
return KAL_TRUE;
}
/*************************************************************************
* FUNCTION
* set_GC0316_param_effect
*
* DESCRIPTION
* GC0316 effect setting.
*
* PARAMETERS
* none
*
* RETURNS
* None
*
* GLOBALS AFFECTED
*
*************************************************************************/
kal_uint32 set_GC0316_param_effect(kal_uint32 para)
{
kal_uint32 ret = KAL_TRUE;
switch (para)
{
case CAM_EFFECT_ENC_NORMAL:
write_cmos_sensor(0x47,0x00);
write_cmos_sensor(0x78,0x00);
write_cmos_sensor(0x79,0x00);
write_cmos_sensor(0x41,0x3f);
write_cmos_sensor(0x40,0x7e);
write_cmos_sensor(0x42,0x30);
write_cmos_sensor(0x8b,0x0a);
write_cmos_sensor(0x8c,0x10);
write_cmos_sensor(0x8d,0x23);
write_cmos_sensor(0xa0,0x50);
write_cmos_sensor(0xa1,0x40);
gc_effect_on = KAL_FALSE;
gc_EnterCarvingEffect = KAL_FALSE;
break;
case CAM_EFFECT_ENC_GRAYSCALE:
write_cmos_sensor(0x47,0x10);
write_cmos_sensor(0x78,0x00);
write_cmos_sensor(0x79,0x00);
write_cmos_sensor(0x41,0x2f);
write_cmos_sensor(0x40,0x7e);
write_cmos_sensor(0x42,0x30);
write_cmos_sensor(0x8b,0x0a);
write_cmos_sensor(0x8c,0x10);
write_cmos_sensor(0x8d,0x23);
write_cmos_sensor(0xa0,0x48);
write_cmos_sensor(0xa1,0x40);
gc_effect_on = KAL_TRUE;
gc_EnterCarvingEffect = KAL_FALSE;
break;
case CAM_EFFECT_ENC_SEPIA:
write_cmos_sensor(0x47,0x10);
write_cmos_sensor(0x78,0xc0);
write_cmos_sensor(0x79,0x10); //20
write_cmos_sensor(0x41,0x2f);
write_cmos_sensor(0x40,0x7e);
write_cmos_sensor(0x42,0x30);
write_cmos_sensor(0x8b,0x0a);
write_cmos_sensor(0x8c,0x10);
write_cmos_sensor(0x8d,0x23);
write_cmos_sensor(0xb0,0x00);
write_cmos_sensor(0xa0,0x48);
write_cmos_sensor(0xa1,0x40);
gc_effect_on = KAL_TRUE;
gc_EnterCarvingEffect = KAL_FALSE;
break;
case CAM_EFFECT_ENC_COLORINV:
write_cmos_sensor(0x47,0x00);
write_cmos_sensor(0x78,0x00);
write_cmos_sensor(0x79,0x00);
write_cmos_sensor(0x41,0x40);
write_cmos_sensor(0x40,0x7e);
write_cmos_sensor(0x42,0x30);
write_cmos_sensor(0x8b,0x0a);
write_cmos_sensor(0x8c,0x10);
write_cmos_sensor(0x8d,0x23);
write_cmos_sensor(0xb0,0x00);
write_cmos_sensor(0xa0,0x48);
write_cmos_sensor(0xa1,0x40);
gc_effect_on = KAL_TRUE;
gc_EnterCarvingEffect = KAL_FALSE;
break;
case CAM_EFFECT_ENC_SEPIAGREEN:
write_cmos_sensor(0x47,0x10);
write_cmos_sensor(0x78,0xe0);
write_cmos_sensor(0x79,0xe0);
write_cmos_sensor(0x41,0x2f);
write_cmos_sensor(0x40,0x7e);
write_cmos_sensor(0x⌨️ 快捷键说明
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