LOCAL uint32_t SP0A19_flash(uint32_t param)
{
g_flash_mode_en = param;
Sensor_SetFlash(param);
return 0;
}
LOCAL uint32_t GC0328_BeforeSnapshot(uint32_t param)
{
uint16_t shutter = 0x00;
uint16_t temp_reg = 0x00;
uint16_t temp_r =0x00;
uint16_t temp_g =0x00;
uint16_t temp_b =0x00;
BOOLEAN b_AEC_on;
SENSOR_TRACE("GC0328_BeforeSnapshot ");
printk("SENSOR: set flash on beforeSnapShot, g_flash_mode = %d \n",
g_flash_mode_en);
if (g_flash_mode_en) {
//Sensor_SetFlash(0x11); // high light
Sensor_SetFlash(1);
}
#if 0
if(GC0328_ReadReg(0X41) & 0x08 == 0x08) //AEC on
b_AEC_on = SENSOR_TRUE;
else
b_AEC_on = SENSOR_FALSE;
temp_reg = GC0328_ReadReg(0xdb);
temp_r = GC0328_ReadReg(0xcd);
temp_g = GC0328_ReadReg(0xce);
temp_b = GC0328_ReadReg(0xcf);
shutter = (GC0328_ReadReg(0x03)<<8) | (GC0328_ReadReg(0x04)&0x00ff) ;
shutter = shutter /2;
if(b_AEC_on)
GC0328_WriteReg(0x41,GC0328_ReadReg(0x41) & 0xc5); //0x01);
SENSOR_Sleep(300);
///12m
Sensor_SetMCLK(12);
GC0328_WriteReg(0x03,shutter/256);
GC0328_WriteReg(0x04,shutter & 0x00ff);
//SENSOR_TRACE("GC0328_BeforeSnapshot, temp_r=%x,temp_reg=%x, final = %x ",temp_r,temp_reg, temp_r*temp_reg/ 0x80);
temp_r = (temp_r*temp_reg) / 0x80;
temp_g = (temp_g*temp_reg) / 0x80;
temp_b = (temp_b*temp_reg) / 0x80;
if(b_AEC_on)
{
GC0328_WriteReg(0xcd, temp_r);
GC0328_WriteReg(0xce, temp_g);
GC0328_WriteReg(0xcf , temp_b);
}
//SENSOR_TRACE("GC0328_BeforeSnapshot, temp_r=%x,temp_g=%x, temp_b = %x ",temp_r,temp_g,temp_b);
SENSOR_Sleep(300);
#endif
return 0;
}
LOCAL uint32_t GC0328_After_Snapshot(uint32_t param)
{
printk("SENSOR: set flash on beforeSnapShot, g_flash_mode = %d \n",
g_flash_mode_en);
if (g_flash_mode_en) {
Sensor_SetFlash(0x10);
}
//Sensor_SetMCLK(24);
//GC0328_WriteReg(0x41,GC0328_ReadReg(0x41) | 0xf7);
//SENSOR_Sleep(200);
return 0;
}
LOCAL uint32_t _gc0328_flash(uint32_t param)
{
g_flash_mode_en = param;
Sensor_SetFlash(param);
return 0;
}